Engines & Components

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

Part Number: ADO-12603180

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner, Smooth Pulley, Chevy, Each

Part Number: ADO-25184786

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

• $20 Summit Bucks
• Special Order

BOOST Products Oil Filter Adapter with Thermostat 175 degree F, M22x1.5mm ports, black

Part Number: BPU-OF-M22-BM

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Free Shipping
• $5 Summit Bucks
• Special Order

BEARING KIT,CR/SHF

Part Number: ADO-89017563

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV (AIR INDCTN TO DRY SUMP TNK)

Part Number: ADO-12665107

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $10.99
• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.465 in. Bore, Buick, Cadillac, Chevy, GMC, Pontiac, Saturn, Sold as 1 Set

Part Number: ADO-12665165

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pans, GM Genuine parts Oil Pans, Rear Sump, Aluminum, Stock Depth, Chevy, Each

Part Number: ADO-12669909

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

SEAL-PCV PIPE CONN (O RING)

Part Number: ADO-12670257

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.799 in. Bore, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Sold as 1 Set

Part Number: ADO-12670788

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV

Part Number: ADO-12670653

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.780 in. Bore, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Sold as 1 Set

Part Number: ADO-12670787

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV

Part Number: ADO-12670908

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

TUBE ASM-PCV

Part Number: ADO-12670909

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pans, GM Genuine Parts Oil Pans, Black, Steel, Stock Depth, Buick, Cadillac, Chevy, GMC, Each

Part Number: ADO-12676340

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 5-rib, 67.09 in. Length, Chevrolet, 1.5L, 2.0L, Each

Part Number: ADO-12658091

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

GASKET-PCV OIL SEP

Part Number: ADO-12663426

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Idler Pulley, OE Replacement, Supercharger, 68mm Diameter, 32mm Width, Smooth, Steel, Black, Chevrolet, Corvette ZR1, 6.2L, Each

Part Number: ADO-12665845

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 2.910 in. Bore, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12682502

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 75.28 in. Length, Buick, Cadillac, Chevrolet, Each

Part Number: ADO-12647764

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Oil Pans, GM Genuine Parts Oil Pans, Steel, Black, Stock Depth, Chevy, GMC, Each

Part Number: ADO-12650637

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

(VVT) Solenoid Seal, Engine Variable Valve Timing (VVT) Solenoid Seal, SEAL-CM/SHF POSN ACTR SOL VLV (O RING)

Part Number: ADO-12653143

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

PCV Hoses and Tubes, GM Genuine Parts PCV Valve Hoses, Plastic, Black, Cadillac, Chevrolet, Each

Part Number: ADO-12655013

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Accessory Belt Tensioner, Smooth Pulley, Cadillac, Each

Part Number: ADO-12577652

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• Free Shipping
• $20 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, 72.36 in. Length, Supercharger Position, Buick, Pontiac, 3.8L, Each

Part Number: ADO-12588414

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order

Piston Rings, GM Genuine Parts Piston Rings, 3.701 in. Bore, 1.0 mm, 1.2 mm, 1.2 mm, Thickness, Buick, Cadillac, Chevy, GMC, Sold as 1 Set

Part Number: ADO-12644928

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

• $20 Summit Bucks
• Special Order