ACDelco Engines & Components

Valve Covers, Replacement, Stock, Baffled, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12582224

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt Tensioner, Smooth Pulley, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-38145

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt, V-Ribbed, Serpentine, 6-Ribs, 95.59 in. Length, 0.787 in. Width, Audi, Cadillac, Chevy, Ford, GMC, Jeep, Mercedes-Benz, Each

Part Number: ADO-K060950HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Accessory Belts, V-Ribbed, Serpentine, 6-rib, 0.810 in. Width, 80.76 in. Length, Chevrolet, Each

Part Number: ADO-19244950

Not Yet Reviewed

Estimated Ship Date: Today

Rocker Arm Shaft Support, GM Genuine Part, Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: ADO-12552203

Not Yet Reviewed

Estimated Ship Date: Today

Engine Oil Dipsticks, Yellow Plastic Handle, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12643278

Not Yet Reviewed

Estimated Ship Date: Today

Rear Main Seal Housing, Engine Crankshaft Seal Housing, Rear Main Seal, V6, One-Piece, Each

Part Number: ADO-12595923

Not Yet Reviewed

Estimated Ship Date: Today

Idler Pulley, OE Replacement, Accessory Drive, 96mm Diameter, 8-Groove, Steel, Black, Cadillac, Chevrolet, 6.2L, Each

Part Number: ADO-12678515

Not Yet Reviewed

Estimated Ship Date: Today

Drive Belt Tensioner Assembly

Part Number: ADO-38196

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt Tensioner, Smooth Pulley, Chevy, Pontiac, Each

Part Number: ADO-12560345

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt, V-ribbed, Heavy-Duty, FleetRunner Series, 8-rib, Serpentine, Green Top, 126.50 in. Length, 1.087 in. Width, Each

Part Number: ADO-K081264HD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Harmonic Balancer, GM OE, Not SFI-Approved, Cadillac, Chevy, GMC, Each

Part Number: ADO-12684590

Not Yet Reviewed

Estimated Ship Date: Today

Timing Belt Tensioner, Replacement, Chevrolet, 2.0L Diesel, Each

Part Number: ADO-55580981

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt Tensioner, Serpentine, 7-rib, Dodge, Jeep, Each

Part Number: ADO-38116

Not Yet Reviewed

Estimated Ship Date: Today

Drive Belt Tensioner Assembly

Part Number: ADO-38163

Not Yet Reviewed

Estimated Ship Date: Today

Accessory Belt Tensioner, Smooth Pulley, AM General, Buick, Cadillac, Chevy, GMC, Hummer, Olds, Pontiac, Workhorse, Workhorse Custom Chassis, Each

Part Number: ADO-38118

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

PCV Valve Hose, GM OE, Rubber, Black, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12556932

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Accessory Belt Tensioner, Smooth Pulley, Each

Part Number: ADO-10229114

Not Yet Reviewed

Estimated Ship Date: Today

Idler Pulley, Replacement, Serpentine, 6-groove, Plastic, Black, Chevy, Pontiac, 5.0L, 5.7L, Each

Part Number: ADO-10055890

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Idler Pulley, Replacement, Serpentine, 6-groove, Black, Cadillac, Chevy, GMC, Oldsmobile, Each

Part Number: ADO-12580772

Not Yet Reviewed

Estimated Ship Date: Today

Valves, GM Genuine Parts, Exhaust, Stainless Steel, 1.620 in. Valve Head Diameter, 0.315 in. Stem Diameter, 4.792 in. Length, Chevrolet, 7.0L, Each

Part Number: ADO-12618110

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Idler Pulley, Replacement, Serpentine, Steel, Black, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-15-4983

Not Yet Reviewed

Estimated Ship Date: Today

Drive Belt Tensioner Assembly

Part Number: ADO-38328

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Special Order

Idler Pulleys, GM Genuine Parts, Serpentine, 6-groove, Steel, Black, Chevrolet, GMC, Each

Part Number: ADO-15-40603

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order

Idler Pulleys, GM Genuine Parts, Smooth, Steel, Black, Chevrolet, GMC, Each

Part Number: ADO-15-40604

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Special Order