CHEVROLET Engines & Components - Customizable - Free Shipping on Orders Over $125 at Summit Racing

KB Performance Pistons SKB224.070

Piston, Hypereutectic, Flat, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB224-070

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB172.060

Piston, Hypereutectic, Flat, 4.185 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB172-060

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB201.070

Piston, Hypereutectic, Dome, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB201-070

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB398.040

Piston, Hypereutectic, Dome, 4.290 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB398-040

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB176.070

Piston, Hypereutectic, Dome, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB176-070

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 11589-R1

Comp Series LS9 DS 4.070B/3.622S/6.125R/

Part Number: DPP-11589-R1

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Estimated Ship Date: May 15, 2026 if ordered today

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AFR 357cc Magnum BBC Cylinder Heads 3570

Cylinder Heads, 357cc Magnum BBC, Aluminum, Bare, 121cc Chamber, 357cc Intake, Round Exhaust Port, Chevrolet, Big Block, Pair

Part Number: AFR-3570

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Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

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KB Performance Pistons SKB179.030

Piston, Hypereutectic, Dome, 3.766 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB179-030

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB182.STD

Piston, Hypereutectic, Dome, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB182-STD

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB169.060

Piston, Hypereutectic, Dish, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, GM, V6, V8, Each

Part Number: UEM-SKB169-060

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB158.060

Piston, Hypereutectic, Dish, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB158-060

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB118.STD

Piston, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB118-STD

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Estimated Ship Date: May 15, 2026 if ordered today

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KB Performance Pistons SKB207.070

Piston, Hypereutectic, Dome, 4.320 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB207-070

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Estimated Ship Date: May 15, 2026 if ordered today

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Dart Pro 1 Aluminum Cylinder Heads 19900112

Cylinder Head, Pro 1, Aluminum, Assembled, 110cc Chamber, 275cc Intake Runner, Chevy, Big Block, Each

Part Number: DRT-19900112

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Estimated Ship Date: Aug 3, 2026 if ordered today

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Estimated Ship Date: Aug 3, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 11548-R1

Comp Series L92 FT 4.130B/4.000S/6.125R/

Part Number: DPP-11548-R1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 11554-R1

Comp Series L92 DS 4.070B/3.622S/6.125R/

Part Number: DPP-11554-R1

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 11-000-14

Camshaft, Custom Grind, Flat Tappet, Chevy, Big Block, Each

Part Number: CCA-11-000-14

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 12-000-14

COMP Cams Custom Ground Camshaft Cores 12-000-14

Camshaft, Custom Grind, Roller Tappet, Chevy, Small Block, Each

Part Number: CCA-12-000-14

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

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Crower Stainless Steel Shaft Mounted Rocker Arm Systems 74147F

Rocker Arms, Stainless Steel System, Shaft Mount, Custom Ratio, Roller Fulcrum, 0.625 in. Shaft, Chevy, Kit

Part Number: CRO-74147F

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Estimated Ship Date: Jul 16, 2026 if ordered today

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Estimated Ship Date: Jul 16, 2026 if ordered today

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KB Performance Pistons SKB160.020

Piston, Hypereutectic, Dome, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB160-020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 12-000-9

Camshaft, Custom Grind, Race Roller Tappet, Chevy, Small Block, Each

Part Number: CCA-12-000-9

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

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Crower Stainless Steel Shaft Mounted Rocker Arm Systems 74139F

Rocker Arms, Shaft Mount, Full Roller, Stainless Steel, Custom Ratio, Chevy, Small Block, Kit

Part Number: CRO-74139F

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Estimated Ship Date: Jul 16, 2026 if ordered today

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Estimated Ship Date: Jul 16, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 11-000-11

Camshaft Core, Custom Ground, Hydraulic Roller Tappet, Chevy, Big Block, Each

Part Number: CCA-11-000-11

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 11534-R2

SINGLE PISTON

Part Number: DPP-11534-R2

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

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KB Performance Pistons SKB134.040

Piston, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB134-040

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

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