1987 GMC G3500 Engine: 4.3L V6 GAS; For Vehicles with A/C;. 1987 GMC G3500 Engine: 5.7L V8 GAS; For Vehicles with A/C; Position: Serpentine;. 1988 GMC G3500 Engine: 4.3L V6 GAS; For Vehicles with A/C;.
Dayco Accessory Drive Belt Idler Pulley Accessory Drive Belt Tensioner Pulley
Hayden Accessory Drive Belt Idler Pulley Accessory Drive Belt Tensioner Pulley
Accessory Drive Belt Tensioner Assembly-Belt Drive Tensioner Assembly Litens
