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

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZR

Cloyes Hex-A-Just Z-Racing Timing Sets 9-3158AZR

Timing Chain and Gears, Hex-A-Just, Single Roller, Billet Steel Sprockets, Chevy, 5.7 LS, 6.0 LS, Kit

Part Number: CLO-9-3158AZR

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Cloyes Hex-A-Just Timing Sets 9-3159AR

Timing Chain and Gear Set, Hex A Just Double Roller, Double Roller, 0.390 in. Raised Cam, Chevy, 4.8/5.3/6.0L, Set

Part Number: CLO-9-3159AR

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

King Engine Bearings Main Bearings MB5398SI 010

Crankshaft Main Bearings

Part Number: KGB-MB5398SI010

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Enginetech Piston Sets P3085(8)060

Engine Piston Set 70-76 PON 7.5L

Part Number: EGN-P30858060

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Rebuilders Valves V1800

Engine Intake Valve 70-79 BUI/PON 5.7L/6.6L/7.5L

Part Number: EGN-V1800

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Piston Ring Sets S38918-.50

Engine Piston Ring Set 97-05 CAD/CHV/PON 5.7L

Part Number: EGN-S3891850

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Piston Ring Sets S38918-.75

Engine Piston Ring Set 97-05 CAD/CHV/PON 5.7L

Part Number: EGN-S3891875

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Cam Bearings CC416

Engine Camshaft Bearing Set 63-81 BUI/OLD/PON 4.3L/4.9L/5.3L/5.7L/6.4L/6.6L/6.9L/7.0L/7.5L

Part Number: EGN-CC416

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Dorman Idler Pulleys 419-638

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: RNB-419-638

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Enginetech Main Bearings BC409JSTD

Engine Crankshaft Main Bearing Set 97-17 BUI/CAD/CHV/GMC/Hummer/IZU/PON/SAB 4.8L/5.3L/5.7L/6.0L/6.2L

Part Number: EGN-BC409JSTD

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Piston Ring Sets S10248-020

Engine Piston Ring Set 05-17 CAD/CHV/GMC/Hummer/IZU/PON/SAB 6.0L

Part Number: EGN-S10248020

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Enginetech Oil Pumps EPK152

Engine Oil Pump 97-20 CAD/CHV/GMC/Hummer/IZU/PON/SAB 4.8L/5.3L/5.7L/6.0L/6.2L

Part Number: EGN-EPK152

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Melling Valves 456233

STAINLESS STEEL EXHAUST VALVE

Part Number: MEL-456233

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Kanter Cam Bearings CBS292

Cam Bearing, Steel Backed, Aluminum Alloy, Pontiac, 195, 326, 389, 400, 421, Set

Part Number: KAA-CBS292

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA552-.070K2

Pistons, Speed of Air, Dimpled, 4032 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA552-070K2

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Mahle Original OE Replacement Pistons S224-3665-0.75MM

Single Piston

Part Number: MAH-S0064

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

MAHLE Original Valves 211-4171

Intake Valve - GM-Truck 365CID, 6.0L LQ4 6000 VORTEC 1999-2003

Part Number: MAH-2114171

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

PRW Power Timing Gear Drive Sets 5142122

GEAR DRIVE, DUAL IDLER, PONT 287-455 & 4.3L V8 1955-81, 3-Keyway Crank Gear, Quiet, Made In USA

Part Number: PQX-5142122

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

PRW Rocker Arm Bolts 1011047

Rocker Arm Bolt, Steel, Black Oxide, 8mm x 1.25, 45mm UHL, Edelbrock Heads, Set of 16

Part Number: PQX-1011047

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ARP Chromoly Bolts 661-1006

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Canton Racing Remote Oil Filter Kits 22-824

Oil Filter Relocation Kit, Single Filter, 13/16-16 in. Filter Threads, 13/16-16 in. Engine Threads, Kit

Part Number: CTR-22-824

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Pioneer Replacement Cylinder Head Fasteners S-350LS2

Cylinder Head Fasteners, Replacement, Bolt Style, Hex Head, Steel, Natural, Cadillac, Chevrolet, Pontiac, Saab, Set of 30

Part Number: PIO-S-350LS2

5.0 out of 5 stars ( 1 )

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Melling Camshaft Kits CK-22424DT

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22424DT

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Melling Camshaft Kits CK-22425DT

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22425DT

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Melling Camshaft Kits CK-22500DT

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22500DT

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Melling Camshaft Kits CK-22502B

KIT ENGINE CAMSHAFT/SPRING

Part Number: MEL-CK-22502B

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today