Engines & Components

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

Part Number: ADO-12595291

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Engine Timing Idler Pulley

Part Number: ADO-09196294

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Tensioner, Timing Chain, Buick, Chevrolet, GMC, Hummer, Isuzu, Oldsmobile, Saab, Each

Part Number: ADO-12598504

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve

Part Number: ADO-12650860

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Engine Oil Filler Cap

Part Number: ADO-FC253

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Lifter, Hydraulic Lash Adjuster, Each

Part Number: ADO-HL127

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Lifter, Hydraulic Roller, 0.896 in. O.D., Each

Part Number: ADO-HL84A

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Valve Covers, Replacement, Stock, Black, Chevrolet, GMC, 6.6L Diesel, Each

Part Number: ADO-12680249

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (MACH - W/VLV ST/GUIDES)

Part Number: ADO-12673473

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HOUSING ASM-CR/SHF RR OIL SEAL

Part Number: ADO-12715134

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

HEAD ASM,CYL <SEE GUIDE/BFO>

Part Number: ADO-19540073

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12724880

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12724882

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12711769

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

HEAD ASM-CYL (W/ VLV)

Part Number: ADO-12724879

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

BOX ASM-PICK UP

Part Number: ADO-85043396

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Freight Charge
• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 6-rib, Alternator and Water Pump/Primary Position, Cadillac, Chevrolet, Each

Part Number: ADO-12643218

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 8-rib, 83.03 in. Length, Supercharger Position, Cadillac, Chevrolet, Each

Part Number: ADO-12668317

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

Accessory Belts, Serpentine, 4-rib, 37.52 in. Length, Cadillac, Chevrolet, Each

Part Number: ADO-12685983

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

ULTIMATE OIL PUMP 92-99B.T.

Part Number: SSY-31-6296

Not Yet Reviewed

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

SPROCKET-CR/SHF

Part Number: ADO-12642713

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• $20.00 Summit Bucks
• Special Order

Engine Timing Belt Tensioner

Part Number: ADO-55574864

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

PCV Valve Hose, GM OE, Rubber, Black, Chevy, Each

Part Number: ADO-12599243

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

EGR Gasket

Part Number: FEL-73399

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• $20.00 Summit Bucks
• Special Order

TAPPET GUIDES WR/BLK 84-99

Part Number: SSY-33-5324

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order