Bearing, Gear & Shaft Description
This Bearing, Gear & Shaft is indexed for Gmc s: Fit For the Following Models: GMC C3500HD (1991-2002) Chevrolet C3500HD (1991-2002) Chevrolet C35 (1995-2000) GMC C3500 (1988-2000) Chevrolet C3500 (1988-2000). Compare reference number 425-177 against the label on your existing GMC component before ordering.
Before checkout, compare OEM part number 425-177, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




