GMC Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Silv-O-Lite Hypereutectic Pistons 1448HC.040

Pistons, Hypereutectic, Flat, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1448HC-040

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Cloyes Hex-A-Just Timing Sets 9-3110A-10

Cloyes Hex-A-Just Timing Sets 9-3110A-10

Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set

Part Number: CLO-9-3110A-10

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Speed-Pro Hypereutectic Pistons H815DCP 40

Pistons, Hypereutectic, Dish, 4.040 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H815DCP40

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

COMP Cams Sportsman Solid Roller Lifters 96818CRB-2

Lifters, Sportsman Solid Roller, Mechanical Roller, 0.160 in. Right Offset, 0.842 in. O.D., Chevy, GMC, Small Block, Pair

Part Number: CCA-96818CRB-2

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Cloyes Street Billet True Roller Timing Sets 9-3146AZ-5

Timing Set

Part Number: CLO-9-3146AZ-5

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Power Steering Pulleys 300-137

Power Steering Pulley, GM Type 2, Serpentine, 6-groove, Steel, Black, Buick, Chevy, GMC, Saab, Each

Part Number: RNB-300-137

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Speed-Pro Hypereutectic Pistons H618CP60

Pistons, Hypereutectic, Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: SLP-H618CP60

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Cloyes Hex-A-Just Timing Sets 9-3146B

Timing Chain and Gear Set, Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, 350, 5.7L, GM Race Block, Set

Part Number: CLO-9-3146B

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Melling Stock Replacement Camshafts SPC-13

CAMSHAFT-ENGINE

Part Number: MEL-SPC-13

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

March Performance Chevy V-Belt Pulley Kits 6050

Pulley Set, V-Belt, Aluminum, Clear Powdercoated, Chevy, Small Block, Set of 3

Part Number: MCH-6050

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Silv-O-Lite Hypereutectic Pistons 1448HC.020

Pistons, Hypereutectic, Flat, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-1448HC-020

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Valve Springs VSK46659

VALVE SPRING KIT

Part Number: MEL-VSK46659

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Speed-Pro Hypereutectic Pistons H580CP 60

Pistons, Hypereutectic, Dish, 4.060 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H580CP60

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3146AZ

Timing Chain and Gear Set, Z-Racing Hex-A-Just, Double Roller, Billet Steel Sprockets, Chevy, 350, 5.7L, Set

Part Number: CLO-9-3146AZ

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Federal Mogul Engine Re-Ring Kits 205-6283M311

Engine Rebuild Kits, Re-Ring, 3.905 in. Bore, 0.010 in. Rod Bearing Crank Undersize, 0.010 in. Main Bearing Crank Undersize, Gaskets, Chevy, Kit

Part Number: FEM-205-6283M311

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Melling Valve Springs VSK2257

VALVE SPRING KIT

Part Number: MEL-VSK2257

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ACDelco Valve Covers 12686424

Valve Covers, Replacement, Stock, Cast Aluminum, Natural, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12686424

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3440HC.020

Pistons, Hypereutectic, Flat, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3440HC-020

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3494HC.040

Pistons, Hypereutectic, Flat, 4.290 in. Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, Chevy, Big Block, V8, Set of 8

Part Number: UEM-3494HC-040

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5513040

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5513040

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Hastings Steel Series Performance Ring Sets SM5593060

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-SM5593060

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3479HC.STD

Pistons, Hypereutectic, Dome, 3.938 in. Bore, 3-32 in., 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Set of 8

Part Number: UEM-3479HC-STD

Not Yet Reviewed

Estimated Ship Date: Monday 2/9/2026

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Estimated Ship Date: Monday 2/9/2026

Granatelli Motor Sports Valve Covers 640365

Valve Covers, Stock Height, Centerbolt, Cast Aluminum, Natural, Avanti, Buick, Cadillac, Chevy, GMC, Hummer, Pontiac, Saab, Chevy Small Block LS, Pair

Part Number: GRN-640365

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Spectra Premium Oil Pans GMP58A

OIL PAN

Part Number: SGT-GMP58A

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M5538030

Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5538030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today