1985 Chevrolet Suburban Engine Gasket Set - Timing Cover 7.4L Engine - Naturally Aspirated - Scottsdale - 4 Barrel Carb. - OHV - Contains Repair Sleeve guaranteed to replace your current 1985 Chevrolet Suburban Engine Gasket Set - Timing Cover 7.4L Engine - Naturally Aspirated - Scottsdale - 4 Barrel Carb. - OHV - Contains Repair Sleeve. 1985 Chevrolet Suburban Engine Gasket Set - Timing Cover comes new OEM 1985 Chevrolet Suburban Engine Gasket Set - Timing Cover aftermarket new 1985 Chevrolet Suburban Engine Gasket Set - Timing Cover of remanufactured 1985 Chevrolet Suburban Engine Gasket Set - Timing Cover 7.4L Engine - Naturally Aspirated - Scottsdale - 4 Barrel Carb. - OHV - Contains Repair Sleeve.