This Dayco Accessory Drive Belt Idler Pulley fits your 1993 1992 1991 1990 1989 1988 GMC C3500 7.4L V8 and is perfect for a tune up or performance upgrade. .
DAYCO Drive Belt Idler Pulley for 1990 OLDSMOBILE CUTLASS CRUISER 3.3L V6
Dayco Drive Belt Idler Pulley for 1992-1995 Mitsubishi Expo - Engine Bearing kp
Dayco Drive Belt Idler Pulley for 1992-1999 Chevrolet C2500 Suburban 7.4L V8 hz
DAYCO Drive Belt Idler Pulley for 2010-2015 JAGUAR XKR
Dayco Drive Belt Idler Pulley for 1986-1992 Dodge W350 5.9L V8 - Engine nr
Dayco Drive Belt Idler Pulley for 2006-2010 BMW 550i 4.8L V8 - Engine ax