Used Front Spindle Knuckle — GMC Sierra 2500
Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.
Right Front Spindle Knuckle Chevrolet Silverado 2500 2025-2026 (+1 more)
Right (passenger side)
w/opt ZRX (1.50" suspension lift)
OEM : 85144997
Left Front Spindle Knuckle Chevrolet Silverado 2500 2025-2026 (+1 more)
Left (driver side)
w/opt ZRX (1.50" suspension lift)
OEM : 85144996
Right Front Spindle Knuckle Chevrolet Silverado 2500 2020-2026 (+5 more)
Right (passenger side)
w/o opt ZRX
OEM : 85124366
Left Front Spindle Knuckle Chevrolet Silverado 2500 2020-2026 (+5 more)
Left (driver side)
w/o opt ZRX
OEM : 85124365
Right Front Spindle Knuckle Chevrolet Silverado 2500 2011-2019 (+5 more)
Right (passenger side)
OEM : 84045104
Left Front Spindle Knuckle Chevrolet Silverado 2500 2011-2019 (+5 more)
Left (driver side)
OEM : 84045103
Right Front Spindle Knuckle Chevrolet Suburban 2500 2000-2013 (+9 more)
Right (passenger side)
Crew Cab · 8 lug wheel · classic style (creased door skin), 8 lug wheel
OEM : 25850471
Left Front Spindle Knuckle Chevrolet Suburban 2500 2000-2013 (+9 more)
Left (driver side)
Crew Cab · 8 lug wheel · classic style (creased door skin), 8 lug wheel
OEM : 25850470
Right Front Spindle Knuckle Chevrolet Silverado 2500 1999-2000 (+3 more)
Right (passenger side)
4x2
OEM : 25840781
Left Front Spindle Knuckle Chevrolet Silverado 2500 1999-2000 (+3 more)
Left (driver side)
4x2
OEM : 25840783