BUICK Engines & Components

Timing Chains, Replacement, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saab, Saturn, Suzuki, Each

Part Number: ADO-12637744

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.428 in. Bore, .803 in. Pin Diameter, Buick, Chevy, GMC, Pontiac, Saturn, Each

Part Number: ADO-12646457

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER,INT MANIF

Part Number: ADO-12634977

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SHIELD ASM-UPR INT MANIF SIGHT

Part Number: ADO-12634646

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SPROCKET SET-CM/SHF & CR/SHF (W/ CHAIN) <

Part Number: ADO-12739667

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, GM Genuine Parts Pistons, 3.465 in. Bore, 1.2 mm, 1.5 mm, 2.5 mm Ring Thickness, Chevy, GMC, Buick, Cadillac, Each

Part Number: ADO-12652807

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

• $20 Summit Bucks
• Special Order

FITTING ASM-PCV HOSE

Part Number: ADO-12652495

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

COVER ASM-INT MANIF

Part Number: ADO-12649788

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, Buick, Chevrolet, Pontiac, Each

Part Number: ADO-12576750

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Idler Pulleys, GM OE, Serpentine, 7-groove, Buick, Each

Part Number: ADO-15-40582

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner, Smooth Pulley, Buick, Chevy, Saturn, Each

Part Number: ADO-12605175

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, ACDelco GM Genuine Parts Pistons, 3.700 in. Bore, Cast Aluminum, Left Hand Side, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-19210883

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Pistons, ACDelco GM Genuine Parts Pistons, 3.700 in. Bore, Cast Aluminum, Right Hand Side, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-19210884

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

PULLEY,P/S PUMP

Part Number: ADO-19258552

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SPROCKET,CR/SHF

Part Number: ADO-24100061

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SPROCKET,CM/SHF

Part Number: ADO-24100362

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SPROCKET,DRV 46T 1"

Part Number: ADO-24264358

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

SPROCKET-DRV (40T, 1.25" WIDE)

Part Number: ADO-24264362

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

• $20 Summit Bucks
• Special Order

Engine Harmonic Balancer, Crankshaft Balancer

Part Number: ADO-19420423

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

• $20 Summit Bucks
• Special Order

CAMSHAFT ASM,EXH

Part Number: ADO-19420030

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• $20 Summit Bucks
• Special Order

ACTUATOR ASM-CM/SHF POSN

Part Number: ADO-12684831

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Water Pump Pulley, OE Replacement, Smooth, Buick, Chevrolet, Pontiac, Saturn, Each

Part Number: ADO-12577763

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner, Replacement, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-19431999

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

• $20 Summit Bucks
• Special Order