Engines & Components

Lifter, Hydraulic Flat Tappet, 0.840 in. O.D., Each

Part Number: ADO-HL77A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Harmonic Balancer, Internal Balance, Steel, Black, Chevy, LT4, Each

Part Number: ADO-12713718

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $20.00 Summit Bucks

Valves, GM Genuine Parts Engine Valves, Exhaust, Stainless Steel, 4.800 in. Overall Length, Chevrolet, 5.7L LT, Each

Part Number: ADO-12551313

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Oil Filters, Ultraguard Gold, Canister Style, M22 x 1.5 Thread Size, 3.050 in. O.D., 4.500 in. Height, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-UPF63R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Oil Filter, Canister, Chevy, GMC, Hummer, 6.6L Diesel, Each

Part Number: ADO-PF2232

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Engine Valve Spring, Standard, Replacement, Single, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saab, LS Engine, Each

Part Number: ADO-12706568

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Oil Pump Pickups, GM Genuine Parts, Stock Oil Pan Style, Cadillac, Chevrolet, GMC, Hummer, Saab, Each

Part Number: ADO-12608579

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Idler Pulley, Replacement, Serpentine, Steel, Black, Chevy, Pontiac, 5.7L LS, Each

Part Number: ADO-12564401

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

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

Part Number: ADO-12642655

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Lifters, GM Genuine Parts, Hydraulic Roller, Chevrolet, 7.4L, Each

Part Number: ADO-12722013

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Timing Gears, Camshaft Sprockets, OE Replacement, 44-Tooth, 5.354 in. O.D., Steel, GM, LS, Each

Part Number: ADO-12576407

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Tensioner, Timing Chain, Chevy, LS, Each

Part Number: ADO-12626407

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

S&S Cycle 84-99 BT Super Stock Cylinder Heads - Wrinkle Natural Aluminum Finish

Part Number: SSY-90-1360

Not Yet Reviewed

Estimated Ship Date: Aug 26, 2025 if ordered today

• Free Shipping
• $10.00 Summit Bucks
• Special Order

Accessory Belt Tensioner, Serpentine, 6-rib, Cadillac, Chevy, Each

Part Number: ADO-39334

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping
• $20.00 Summit Bucks

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

Part Number: ADO-12595289

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Idler Pulleys, Professional, Serpentine, Steel, Black, Buick, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-36348

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Accessory Belt Tensioner, Serpentine, 6-rib, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12609719

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Cylinder Head Bolts, Hex Head, Steel, Natural, Ford, Lincoln, 4.6L Modular, 5.4L Modular, Kit

Part Number: FEL-ES71328

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Serpentine Belt Drive Component Kit, Belt, Tensioner, Idler, Cadillac, Chevrolet, GMC. Kit

Part Number: ADO-ACK060935HD

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $20.00 Summit Bucks

Oil Filter, Canister, Am General, Chevy, GMC, Pontiac, Each

Part Number: ADO-PF35L

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Tensioner, Timing Chain, Plastic, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12630107

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Engine Oil Dipstick, Yellow Plastic Handle, Chevrolet, Pontiac, Each

Part Number: ADO-12669528

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• $20.00 Summit Bucks

Drive Belt Tensioner, Serpentine, 6-rib, Cadillac, Chevy, 6.2L, Each

Part Number: ADO-12628025

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $20.00 Summit Bucks

Rocker Arm, Ultra Gold, Full Roller, 1.5 Ratio, Aluminum, Narrow Body, Self-Aligning, 3/8 in. Stud, Chevy, Set of 16

Part Number: CCA-19015-16

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $50.00 Summit Bucks

Rocker Arms, Ultra Gold, Stud Mount, Aluminum, 1.5 Ratio, 3/8 in. Stud, Chevy, Small Block, Set of 8

Part Number: CCA-19001-8

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping
• $25.00 Summit Bucks