Genuine Toro OEM 108-4056 Extension Spring-1
Genuine Toro OEM 108-4056 Extension Spring-2
Genuine Toro OEM 108-4056 Extension Spring-3

Genuine Toro OEM 108-4056 Extension Spring

Toro SKU: TOR-108-4056-X1-SHP Barcode: 021038604954

$11.26 $12.99 Save $1.73

In stock!
Compatibility Check

Model Fitment

Use the fitment details below to confirm compatibility before ordering.
Compatible Models 
MODEL: 36300 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2018: 402082300 - 404314158

MODEL: 48400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2017: 400000000 - 499999999

MODEL: 52400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2017: 400000000 - 499999999

MODEL: 60400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2017: 400000000 - 499999999

MODEL: 72279TE — Z Master Professional 7000 Series Riding Mower, With 132cm TURBO FORCE Rear Discharge Mower
- 2020: 400000000 - 406397918
- 2020: 406397919 - 406399999
- 2021: 406400000 - 409999999
- 2022: 410000000 - 999999999

MODEL: 74141 — Z Master Commercial 2000 Series Riding Mower, with 48in TURBO FORCE Side Discharge Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74141TE — Z Master Commercial 2000 Series Riding Mower, with 48in TURBO FORCE Side Discharge Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74142TE — Z Master Commercial 2000 Series Riding Mower, with 48 TURBO FORCE Side Discharge Mower
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74143 — Z Master Commercial 2000 Series Riding Mower, with 52in TURBO FORCE Side Discharge Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74145 — Z Master Commercial 2000 Series Riding Mower, with 60in TURBO FORCE Side Discharge Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74279TE — Z Master Professional 7000 Series Riding Mower, With 52in TURBO FORCE Rear Discharge Mower
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017: 400000000 - 401999999
- 2018: 402000000 - 403320851
- 2018: 403320852 - 404319999
- 2019: 404320000 - 999999999

MODEL: 74280TE — Z597-D Z Master, With 62 Rear Discharge Mower
- 2006: 260000001 - 260999999
- 2007: 270000001 - 270999999

MODEL: 74281TE — Z597-D Z Master, With 72 Rear Discharge Mower
- 2006: 260000001 - 260999999
- 2007: 270000001 - 270000300
- 2007: 270000301 - 270999999

MODEL: 74408 — Z334 Z Master, With 34in 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270000700
- 2007: 270000701 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999

MODEL: 74408CP — Z334 Z Master, With 34in 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270000700
- 2007: 270000701 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999

MODEL: 74408TE — Z334 Z Master, With 86cm 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270000700
- 2007: 270000701 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74409 — Z340 Z Master, With 40in 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270000700
- 2007: 270000701 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74409CP — Z300 Z Master, With 40in 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999

MODEL: 74409TE — Z340 Z Master, With 102cm 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270000700
- 2007: 270000701 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74410 — Z400 Z Master, With 52in 7-Gauge Side Discharge Mower
- 2005: 250005001 - 250007000
- 2005: 250007001 - 250999999
- 2006: 260000001 - 260002000
- 2006: 260002001 - 260999999
- 2007: 270000001 - 270002000
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74412 — Z400 Z Master, With 48in 7-Gauge Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260000300
- 2006: 260000301 - 260002000
- 2006: 260002001 - 260999999

MODEL: 74413 — Z449 Z Master, With 48in TURBO FORCE Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260999999
- 2007: 270000001 - 270999999

MODEL: 74414 — Z450 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260999999

MODEL: 74415 — Z449 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260999999
- 2007: 270000001 - 270999999

MODEL: 74416 — Z453 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260000300
- 2006: 260000301 - 260999999
- 2007: 270000001 - 270002000
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74416CP — Z453 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74416TE — Z453 Z Master, With 132cm TURBO FORCE Side Discharge Mower
- 2006: 260000001 - 260999999
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74417 — Z453 Z Master, With 48in TURBO FORCE Side Discharge Mower
- 2005: 250005001 - 250999999
- 2006: 260000001 - 260999999
- 2007: 270000001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74417CP — Z453 Z Master, With 48in TURBO FORCE Side Discharge Mower
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74418 — Z400 Z Master, With 48in 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270001000
- 2007: 270001001 - 270002000
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74418TE — Z400 Z Master, With 122cm 7-Gauge Side Discharge Mower
- 2007: 270000001 - 270002000
- 2007: 270002001 - 270999999

MODEL: 74421TE — Z450 Z Master, With 122cm TURBO FORCE Side Discharge Mower
- 2008: 280000001 - 280999999

MODEL: 74441 — Z441 Z Master, With 48in TURBO FORCE Side Discharge Mower
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74442 — Z441 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2007: 270002001 - 270999999
- 2008: 280000001 - 280999999

MODEL: 74444 — Z400 Z Master, With 48in TURBO FORCE Side Discharge Mower
- 2010: 310000001 - 310999999

MODEL: 74445 — Z400 Z Master, With 52in TURBO FORCE Side Discharge Mower
- 2010: 310000001 - 310999999

MODEL: 74448 — Z400 Z Master, With 48in 7-Gauge Side Discharge Mower
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999

MODEL: 74449 — Z400 Z Master, With 52in 7-Gauge Side Discharge Mower
- 2008: 280000001 - 280999999
- 2009: 290000001 - 290999999

MODEL: 74450TE — Z400 Z Master, With 122cm TURBO FORCE Side Discharge Mower
- 2009: 290000001 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74534 — GrandStand Mower, With 36in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017-2018: 400000000 - 403365763
- 2018: 403365764 - 404314999
- 2019: 404315000 - 405599999
- 2020-2022: 405600000 - 412999999
- 2023: 413000000 - 415399999
- 2024: 415400000 - 417169274
- 2024-2025: 417169275 - 419999999
- 2026: 420000000 - 999999999

MODEL: 74534TE — GrandStand Mower, With 91cm TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017-2018: 400000000 - 404329999
- 2019: 404330000 - 405599999
- 2020-2022: 405600000 - 412999999
- 2023: 413000000 - 417999999
- 2025: 418000000 - 419999999
- 2026: 420000000 - 999999999

MODEL: 74536 — GrandStand Mower, With 40in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017-2018: 400000000 - 403365743
- 2018: 403365744 - 404314999
- 2019: 404315000 - 405599999
- 2020-2021: 405600000 - 999999999

MODEL: 74536TE — GrandStand Mower, With 102cm TURBO FORCE Cutting Unit
- Early Model: 413000000 - 417999999
- 2010: 310000001 - 310999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2017-2018: 400000000 - 404329999
- 2019: 404330000 - 404599999
- 2020: 404600000 - 412999999

MODEL: 74538 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999

MODEL: 74539 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999

MODEL: 74540TE — GrandStand Mower, With 91cm Rear Discharge TURBO FORCE Cutting Unit
- 2019: 400000000 - 405549999
- 2020-2022: 405550000 - 412999999
- 2023: 413000000 - 417999999
- 2025: 418000000 - 419999999
- 2026: 420000000 - 999999999

MODEL: 74548 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999

MODEL: 74549 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74550 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999

MODEL: 74551 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999

MODEL: 74553 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74558 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2009: 290000001 - 290000209
- 2009: 290000210 - 290003000
- 2009: 290003001 - 290999999

MODEL: 74559 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2009: 290000001 - 290000156
- 2009: 290000157 - 290003000
- 2009: 290003001 - 290999999

MODEL: 74567TE — GrandStand Mower, With 122cm TURBO FORCE Cutting Unit
- 2009: 290000001 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74568 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2009: 290000001 - 290000205
- 2009: 290000206 - 290003000
- 2009: 290003001 - 290999999

MODEL: 74568TE — GrandStand Mower, With 122cm TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74569 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2009: 290000001 - 290000206
- 2009: 290000207 - 290003000
- 2009: 290003001 - 290999999

MODEL: 74574 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2015: 315000001 - 315999999

MODEL: 74575 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2015: 315000001 - 315999999

MODEL: 74576 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2015: 315000001 - 315999999

MODEL: 74578 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 74583 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74588 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74589 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74822 — TITAN ZX5400 Zero-Turn-Radius Riding Mower
- 2009: 290000001 - 290999999

MODEL: 74823 — TITAN ZX6000 Zero-Turn-Radius Riding Mower
- 2009: 290000001 - 290999999

MODEL: 74824 — TITAN ZX6050 Zero-Turn-Radius Riding Mower
- 2009: 290000001 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74830 — TITAN ZX4800 Zero-Turn-Radius Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74832 — TITAN ZX5450 Zero-Turn-Radius Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74833 — TITAN ZX6030 Zero-Turn-Radius Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74841 — TITAN ZX4820 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74842 — TITAN ZX5420 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74843 — TITAN ZX6020 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74845 — TITAN ZX4820 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74846 — TITAN ZX 4800 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000462
- 2015: 315000463 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74848 — TITAN ZX 5400 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000372
- 2015: 315000373 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74851 — TITAN ZX 4800 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999

MODEL: 74852 — TITAN ZX 5400 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999

MODEL: 74853 — TITAN ZX 6000 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999

MODEL: 74855 — TITAN ZX 4800 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999
- 2016: 316000001 - 316999999

MODEL: 74861 — TITAN ZX4800 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000967
- 2015: 315000968 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74862 — TITAN ZX5400 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000961
- 2015: 315000962 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74863 — TITAN ZX6000 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000571
- 2015: 315000572 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74864 — TimeCutter HD X4850 Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 999999999

MODEL: 74865 — TimeCutter HD X5450 Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 999999999

MODEL: 74866 — TimeCutter HD XS4850 Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 999999999

MODEL: 74867 — TimeCutter HD XS5450 Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 999999999

MODEL: 74871 — TITAN MX4880 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74872 — TITAN MX5480 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74873 — TITAN MX6080 Zero-Turn-Radius Riding Mower
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74882 — TITAN MX5400 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74883 — TITAN MX6000 Zero-Turn-Radius Riding Mower
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: 74891 — TITAN MX4800 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000490
- 2015: 315000491 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74892 — TITAN MX5400 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315001300
- 2015: 315001301 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74893 — TITAN MX6000 Zero-Turn-Radius Riding Mower
- 2015: 315000001 - 315000991
- 2015: 315000992 - 315999999
- 2016: 316000001 - 316999999

MODEL: 74912 — TITAN ZX4800 Zero-Turn-Radius Riding Mower
- 2010: 310000001 - 310999999

MODEL: 74914 — TITAN ZX5400 Zero-Turn-Radius Riding Mower
- 2009: 290000001 - 290999999
- 2010: 310000001 - 310999999

MODEL: 74920 — TITAN ZX4820 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 74924 — TITAN ZX5420 Zero-Turn-Radius Riding Mower
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999

MODEL: 75201 — TimeCutter HD ZX4800 Riding Mower
- 2017: 400000000 - 401499999
- 2018: 401500000 - 402582100
- 2019: 402582101 - 999999999

MODEL: 75202 — TimeCutter HD ZX5400 Riding Mower
- 2017: 400000000 - 401499999
- 2018: 401500000 - 402581587
- 2019: 402581588 - 999999999

MODEL: 75210 — TimeCutter HD MyRide 48in Riding Mower
- 2017: 400000000 - 400999999
- 2018: 401000000 - 404313999

MODEL: 75211 — TimeCutter HD MyRide 48in Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 402614526
- 2019: 402614527 - 999999999

MODEL: 75212 — TimeCutter HD MyRide 54in Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 402581445
- 2019: 402581446 - 999999999

MODEL: 75213 — TimeCutter HD MyRide 60in Riding Mower
- 2017: 400000000 - 401999999
- 2018: 402000000 - 402532329
- 2019-2020: 402532330 - 999999999

MODEL: 79408 — Z300 Z Master, With 34in 7-Gauge Side Discharge Mower
- 2008: 280000001 - 280999999

MODEL: 79409 — Z300 Z Master, With 40in 7-Gauge Side Discharge Mower
- 2008: 280000001 - 280999999

MODEL: 79534 — GrandStand Mower, With 36in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999
- 2016: 316000001 - 316999999
- 2018: 400000000 - 403259999
- 2018: 403260000 - 404314999
- 2019: 404315000 - 405599999
- 2020-2022: 405600000 - 413999999
- 2023: 414000000 - 999999999

MODEL: 79536 — GrandStand Mower, With 40in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999

MODEL: 79548 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 79549 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999
- 2012: 312000001 - 312999999
- 2013: 313000001 - 313999999
- 2014: 314000001 - 314999999

MODEL: 79551 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2010: 310000001 - 310999999

MODEL: 79553 — GrandStand Mower, With 60in TURBO FORCE Cutting Unit
- 2011: 311000001 - 311999999
- 2012: 312000001 - 312999999

MODEL: 79558 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2009: 290000001 - 290003000
- 2009: 290003001 - 290999999

MODEL: 79559 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2009: 290005001 - 290999999

MODEL: 79574 — GrandStand Mower, With 48in TURBO FORCE Cutting Unit
- 2015: 315000001 - 315999999

MODEL: 79575 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2015: 315000001 - 315999999

MODEL: 79589 — GrandStand Mower, With 52in TURBO FORCE Cutting Unit
- 2013: 313000001 - 313001000
- 2013: 313001001 - 313999999
- 2014: 314000001 - 314999999
- 2015: 315000001 - 315999999

MODEL: VT18KA363 — Vantage
- 2011: 920000 - 999999

MODEL: VT18KA363CA — Vantage
- 2011: 920000 - 999999

MODEL: VT20KA484 — Vantage
- 2011: 920000 - 999999

MODEL: VT20KAS484 — Vantage
- 2010: 850000 - 919999

MODEL: VT20KAS524 — Vantage
- 2010: 850000 - 919999

MODEL: VT24KA484 — Vantage
- 2011: 920000 - 999999

MODEL: VT24KA484CA — Vantage
- 2011: 920000 - 999999

MODEL: VT24KA524 — Vantage
- 2011: 920000 - 999999

MODEL: VT24KA524CA — Vantage
- 2011: 920000 - 999999

MODEL: VT24KAS484 — Vantage
- 2010: 850000 - 919999

MODEL: VT24KAS484CA — Vantage
- 2010: 850000 - 919999

MODEL: VT24KAS524 — Vantage
- 2010: 850000 - 919999

MODEL: VT24KAS524CA — Vantage
- 2010: 850000 - 919999

MODEL: VT25EKC524 — Vantage
- 2011: 920000 - 999999

MODEL: VT541KA363 — Vantage
- 2012: 312000000 - 312999999

MODEL: VT541KA363CA — Vantage
- 2012: 312000000 - 312999999

MODEL: VT651KA484 — Vantage
- 2012: 312000000 - 312999999

MODEL: VT691KA484CA — Vantage
- 2012: 312000000 - 312999999

MODEL: VT691KA524 — Vantage
- 2012: 312000000 - 312999999

MODEL: VT691KA524CA — Vantage
- 2012: 312000000 - 312999999

MODEL: VT730EKC524 — Vantage
- 2012: 312000000 - 312999999

MODEL: VT740EKC604 — Vantage
- 2012: 312000000 - 312999999

MODEL: VTS541CKA36300 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299
- 2018: 402082300 - 404314158

MODEL: VTS541KA363 — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS541KA363CA — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS651KA484 — Vantage S-Series
- 2013: 313000000 - 313999999

MODEL: VTS691CKA48400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: VTS691CKA52400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: VTS691KA484CA — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS691KA524 — Vantage S-Series
- 2013: 313000000 - 313999999

MODEL: VTS691KA524CA — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS730AKC52400 — Vantage S-Series
- 2017: 400000000 - 402082299

MODEL: VTS730EKC524 — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS730EKC52400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999

MODEL: VTS740EKC604 — Vantage S-Series
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTS740EKC60400 — Vantage S-Series
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: VTS740PKC52400 — Vantage S-Series LP
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 402082299

MODEL: VTS740PKC60400 — Vantage S-Series LP
- 2016: 316000000 - 399999999
- 2017: 400000000 - 499999999

MODEL: VTX651GKA48400 — Vantage
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 499999999

MODEL: VTX651KA484 — Vantage
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTX691KA524 — Vantage
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTX730EKC524 — Vantage
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTX730EKC52400 — Vantage
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 499999999

MODEL: VTX740EKC604 — Vantage
- 2013: 313000000 - 313999999
- 2014: 314000000 - 314999999

MODEL: VTX740EKC60400 — Vantage
- 2015: 315000000 - 315999999
- 2016: 316000000 - 399999999
- 2017: 400000000 - 499999999
Series Fits 
Vantage
Years: 2010-2015
Models: 48400, 52400, 60400, VT18KA363, VT18KA363CA, VT20KA484, VT20KAS484, VT20KAS524, VT24KA484, VT24KA484CA, VT24KA524, VT24KA524CA, VT24KAS484, VT24KAS484CA, VT24KAS524, VT24KAS524CA, VT25EKC524, VT541KA363, VT541KA363CA, VT651KA484, VT691KA484CA, VT691KA524, +10 more

Vantage S-Series
Years: 2013-2018
Models: 36300, 48400, 52400, 60400, VTS541CKA36300, VTS541KA363, VTS541KA363CA, VTS651KA484, VTS691CKA48400, VTS691CKA52400, VTS691KA484CA, VTS691KA524, VTS691KA524CA, VTS730AKC52400, VTS730EKC524, VTS730EKC52400, VTS740EKC604, VTS740EKC60400, VTX651GKA48400, VTX730EKC52400, VTX740EKC60400

GrandStand Mower, With 48in TURBO FORCE Cutting Unit
Years: 2009-2015
Models: 74538, 74548, 74558, 74568, 74574, 74578, 74588, 79548, 79558, 79574

GrandStand Mower, With 52in TURBO FORCE Cutting Unit
Years: 2009-2015
Models: 74539, 74549, 74559, 74569, 74575, 74589, 79549, 79559, 79575, 79589

GrandStand Mower, With 60in TURBO FORCE Cutting Unit
Years: 2010-2015
Models: 74550, 74551, 74553, 74576, 74583, 79551, 79553

Vantage X-Series
Years: 2017
Models: 48400, 52400, 60400, VTX651GKA48400, VTX730EKC52400, VTX740EKC60400

Vantage S-Series LP
Years: 2015, 2016, 2017
Models: 52400, 60400, VTS740PKC52400, VTS740PKC60400

Z450 Z Master, With 52in TURBO FORCE Side Discharge Mower
Years: 2005, 2006, 2008
Models: 74414, 74416, 74416CP, 74442

TITAN ZX 4800 Zero-Turn-Radius Riding Mower
Years: 2014, 2015, 2016
Models: 74846, 74851, 74855

TITAN ZX4800 Zero-Turn-Radius Riding Mower
Years: 2010, 2015, 2016
Models: 74830, 74861, 74912

TITAN ZX4820 Zero-Turn-Radius Riding Mower
Years: 2011, 2012, 2013
Models: 74841, 74845, 74920

TITAN ZX5400 Zero-Turn-Radius Riding Mower
Years: 2009, 2010, 2015, 2016
Models: 74822, 74862, 74914

Z300 Z Master, With 34in 7-Gauge Side Discharge Mower
Years: 2008, 2009
Models: 74408, 74408CP, 79408

Z300 Z Master, With 40in 7-Gauge Side Discharge Mower
Years: 2008, 2009
Models: 74409, 74409CP, 79409

Z400 Z Master, With 48in 7-Gauge Side Discharge Mower
Years: 2005, 2006, 2007, 2008, 2009
Models: 74412, 74418, 74448

Z450 Z Master, With 48in TURBO FORCE Side Discharge Mower
Years: 2008
Models: 74417, 74417CP, 74441

GrandStand Mower, With 122cm TURBO FORCE Cutting Unit
Years: 2009-2015
Models: 74567TE, 74568TE

GrandStand Mower, With 36in TURBO FORCE Cutting Unit
Years: 2010-2026
Models: 74534, 79534

GrandStand Mower, With 40in TURBO FORCE Cutting Unit
Years: 2010-2020-2021
Models: 74536, 79536

TITAN MX5400 Zero-Turn-Radius Riding Mower
Years: 2014, 2015, 2016
Models: 74882, 74892

TITAN MX6000 Zero-Turn-Radius Riding Mower
Years: 2014, 2015, 2016
Models: 74883, 74893

TITAN ZX 5400 Zero-Turn-Radius Riding Mower
Years: 2014, 2015, 2016
Models: 74848, 74852

TITAN ZX5420 Zero-Turn-Radius Riding Mower
Years: 2011, 2012, 2013
Models: 74842, 74924

TITAN ZX6000 Zero-Turn-Radius Riding Mower
Years: 2009, 2015, 2016
Models: 74823, 74863

TimeCutter HD MyRide 48in Riding Mower
Years: 2017, 2018, 2019
Models: 75210, 75211

Z Master Commercial 2000 Series Riding Mower, with 48in TURBO FORCE Side Discharge Mower
Years: 2012, 2013, 2014, 2015, 2016
Models: 74141, 74141TE

Z Master Professional 7000 Series Riding Mower, With 132cm TURBO FORCE Rear Discharge Mower
Years: 2019, 2020, 2021, 2022
Models: 72279TE, 74279TE

Z334 Z Master, With 34in 7-Gauge Side Discharge Mower
Years: 2007
Models: 74408, 74408CP

Z340 Z Master, With 40in 7-Gauge Side Discharge Mower
Years: 2007
Models: 74409, 74409CP

Z400 Z Master, With 52in 7-Gauge Side Discharge Mower
Years: 2005, 2006, 2007, 2008, 2009
Models: 74410, 74449

Z453 Z Master, With 48in TURBO FORCE Side Discharge Mower
Years: 2005, 2006, 2007
Models: 74417, 74417CP

Z453 Z Master, With 52in TURBO FORCE Side Discharge Mower
Years: 2005, 2006, 2007
Models: 74416, 74416CP

GrandStand Mower, With 102cm TURBO FORCE Cutting Unit
Years: Early Model, 2010-2020
Models: 74536TE

GrandStand Mower, With 91cm Rear Discharge TURBO FORCE Cutting Unit
Years: 2019, 2020-2022, 2023, 2025, 2026
Models: 74540TE

GrandStand Mower, With 91cm TURBO FORCE Cutting Unit
Years: 2010-2026
Models: 74534TE

TITAN MX4800 Zero-Turn-Radius Riding Mower
Years: 2015, 2016
Models: 74891

TITAN MX4880 Zero-Turn-Radius Riding Mower
Years: 2011, 2012, 2013
Models: 74871

TITAN MX5480 Zero-Turn-Radius Riding Mower
Years: 2011, 2012, 2013
Models: 74872

TITAN MX6080 Zero-Turn-Radius Riding Mower
Years: 2012, 2013
Models: 74873

TITAN ZX 6000 Zero-Turn-Radius Riding Mower
Years: 2014
Models: 74853

TITAN ZX5450 Zero-Turn-Radius Riding Mower
Years: 2010
Models: 74832

TITAN ZX6020 Zero-Turn-Radius Riding Mower
Years: 2011, 2012, 2013
Models: 74843

TITAN ZX6030 Zero-Turn-Radius Riding Mower
Years: 2010
Models: 74833

TITAN ZX6050 Zero-Turn-Radius Riding Mower
Years: 2009, 2010
Models: 74824

TimeCutter HD MyRide 54in Riding Mower
Years: 2017, 2018, 2019
Models: 75212

TimeCutter HD MyRide 60in Riding Mower
Years: 2017, 2018, 2019-2020
Models: 75213

TimeCutter HD X4850 Riding Mower
Years: 2017, 2018
Models: 74864

TimeCutter HD X5450 Riding Mower
Years: 2017, 2018
Models: 74865

TimeCutter HD XS4850 Riding Mower
Years: 2017, 2018
Models: 74866

TimeCutter HD XS5450 Riding Mower
Years: 2017, 2018
Models: 74867

TimeCutter HD ZX4800 Riding Mower
Years: 2017, 2018, 2019
Models: 75201

TimeCutter HD ZX5400 Riding Mower
Years: 2017, 2018, 2019
Models: 75202

Z Master Commercial 2000 Series Riding Mower, with 48 TURBO FORCE Side Discharge Mower
Years: 2014, 2015, 2016
Models: 74142TE

Z Master Commercial 2000 Series Riding Mower, with 52in TURBO FORCE Side Discharge Mower
Years: 2012, 2013, 2014, 2015, 2016
Models: 74143

Z Master Commercial 2000 Series Riding Mower, with 60in TURBO FORCE Side Discharge Mower
Years: 2012, 2013, 2014, 2015, 2016
Models: 74145

Z Master Professional 7000 Series Riding Mower, With 52in Rear Discharge Mower
Years: 2012, 2013
Models: 74279TE

Z Master Professional 7000 Series Riding Mower, With 52in TURBO FORCE Rear Discharge Mower
Years: 2014, 2015, 2016, 2017, 2018
Models: 74279TE

Z300 Z Master, With 102cm 7-Gauge Side Discharge Mower
Years: 2008
Models: 74409TE

Z300 Z Master, With 86cm 7-Gauge Side Discharge Mower
Years: 2008
Models: 74408TE

Z334 Z Master, With 86cm 7-Gauge Side Discharge Mower
Years: 2007
Models: 74408TE

Z340 Z Master, With 102cm 7-Gauge Side Discharge Mower
Years: 2007
Models: 74409TE

Z400 Z Master, With 122cm 7-Gauge Side Discharge Mower
Years: 2007
Models: 74418TE

Z400 Z Master, With 122cm TURBO FORCE Side Discharge Mower
Years: 2009, 2010
Models: 74450TE

Z400 Z Master, With 48in TURBO FORCE Side Discharge Mower
Years: 2010
Models: 74444

Z400 Z Master, With 52in TURBO FORCE Side Discharge Mower
Years: 2010
Models: 74445

Z441 Z Master, With 48in TURBO FORCE Side Discharge Mower
Years: 2007
Models: 74441

Z441 Z Master, With 52in TURBO FORCE Side Discharge Mower
Years: 2007
Models: 74442

Z449 Z Master, With 48in TURBO FORCE Side Discharge Mower
Years: 2005, 2006, 2007
Models: 74413

Z449 Z Master, With 52in TURBO FORCE Side Discharge Mower
Years: 2005, 2006, 2007
Models: 74415

Z450 Z Master, With 122cm TURBO FORCE Side Discharge Mower
Years: 2008
Models: 74421TE

Z450 Z Master, With 132cm TURBO FORCE Side Discharge Mower
Years: 2008
Models: 74416TE

Z453 Z Master, With 132cm TURBO FORCE Side Discharge Mower
Years: 2006, 2007
Models: 74416TE

Z580-D Z Master, With 52 Rear Discharge Mower
Years: 2008, 2009, 2010, 2011
Models: 74279TE

Z593-D Z Master, With 52 Rear Discharge Mower
Years: 2007
Models: 74279TE

Z597-D Z Master, With 62 Rear Discharge Mower
Years: 2006, 2007
Models: 74280TE

Z597-D Z Master, With 72 Rear Discharge Mower
Years: 2006, 2007
Models: 74281TE
Cross References 
Active Toro part number
108-4056
Cross-reference data is provided to help identify superseded or related part numbers.

Extension Spring

  • Genuine OEM Part
  • Designed for responsive engagement and reliable performance as a extension spring.
  • OEM quality ensures consistent performance and precise compatibility with your equipment.
  • Durable construction built to withstand demanding operational conditions.
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