Our REPLACEMENTKITS.COM Spindle Seal is designed to fit Cub Cadet Zero-Turn PRO HW & PRO Z, TANK & ZTX (4, 5, 6) models, replacing both 921-0385 and 721-0385 parts. Providing a perfect fit and leak-resistant seal, it guarantees superior performance and longer lifespan.

REPLACEMENTKITS.COM Brand Spindle Seal Fits Cub Cadet Zero-Turn PRO HW & PRO Z, TANK & ZTX (4,5,6) Replaces 921-0385 & 721-0385

Replaces 921-0385 & 721-0385
Please see Fitment Below
Highest Quality Aftermarket Parts Available
100% Satisfaction Guaranteed

PRO HW 300 336 (55RK6HNR050) (2018)
PRO HW 300 336 (55RK6HNR050) (2019)
PRO HW 300 348 (55RI6HNS050) (2018)
PRO HW 300 348 (55RI6HNS050) (2019)
PRO HW 300 354 (55RI6HNV050) (2018)
PRO HW 300 354 (55RI6HNV050) (2019)
PRO Z 100 EFI 148-L (53TWEHRF050) (2018)
PRO Z 100 EFI 148-L (53TWEHRF050) (2019)
PRO Z 100 EFI 148-S (53TWEFJF050) (2018)
PRO Z 100 EFI 148-S (53TWEFJF050) (2019)
PRO Z 100 EFI 148-S (53TWEFJF050) (2020)
PRO Z 100 EFI 148-S (53TWEFJF050) (2021)
PRO Z 100 EFI 154-L (53TWEHRA050) (2018)
PRO Z 100 EFI 154-L (53TWEHRA050) (2019)
PRO Z 100 EFI 154-S (53TWEFJA050) (2018)
PRO Z 100 EFI 154-S (53TWEFJA050) (2019)
PRO Z 100 EFI 154-S (53TWEFJA050) (2020)
PRO Z 100 EFI 154-S (53TWEFJA050) (2021)
PRO Z 100 EFI 160-L (53TWEHRU050) (2018)
PRO Z 100 EFI 160-L (53TWEHRU050) (2019)
PRO Z 100 EFI 160-S (53TWEFJU050) (2018)
PRO Z 100 EFI 160-S (53TWEFJU050) (2019)
PRO Z 100 EFI 160-S (53TWEFJU050) (2020)
PRO Z 100 EFI 160-S (53TWEFJU050) (2021)
PRO Z 100 KW 160-L (53TIEHRU050) (2018)
PRO Z 100 KW 160-L (53TIEHRU050) (2019)
PRO Z 100 KW 160-S (53TIEFJU050) (2018)
PRO Z 100 KW 160-S (53TIEFJU050) (2019)
PRO Z 100 KW 160-S (53TIEFJU050) (2020)
PRO Z 100 KW 160-S (53TIEFJU050) (2021)
PRO Z 500 EFI 554-L (53RWHJTN050) (2016)
PRO Z 500 KW 554-L (53RIHJTN050) (2016)
PRO Z 500 KW 554-S (53RIHJUN050) (2016)
PRO Z 500 KW 560-L (53LIHJTV050) (2016)
PRO Z 500 KW 560-S (53LIHJUV050) (2016)
PRO Z 700 KW 760-L (53RIHKTV050) (2016)
PRO Z 700 KW 772-L (53RIHKTY050) (2016)
PRO Z 700 KW 772-S (53RIHKUY050) (2016)