1978 Engines & Components - Customizable - Free Shipping on Orders Over $109 at Summit Racing

Silv-O-Lite Hypereutectic Pistons S1735HC.030

Piston, Hypereutectic, Dish, 3.830 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V6, Each

Part Number: UEM-S1735HC-030

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Small Block Chevy Nitrous Series Pistons 10300

SBC 23° Nitrous FT 4.030B/1.265CD

Part Number: DPP-10300

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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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Silv-O-Lite Hypereutectic Pistons S3468HC.040

Piston, Hypereutectic, Dish, 3.915 in. Bore, 3/32 in., 3/32 in., 3/16 in. Ring Grooves, Chevy, L6, Each

Part Number: UEM-S3468HC-040

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Estimated Ship Date: May 8, 2026 if ordered today

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KB Performance Pistons SKB281.040

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

Part Number: UEM-SKB281-040

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Estimated Ship Date: May 8, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1266C.STD

Piston, Cast, Flat, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Small Block, Each

Part Number: UEM-S1266C-STD

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Estimated Ship Date: May 8, 2026 if ordered today

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KB Performance Claimer Pistons S9910HC.040

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

Part Number: UEM-S9910HC-040

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Race Series Pistons 11443

SBC 23° Race DS 4.060B/1.125CD

Part Number: DPP-11443

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Estimated Ship Date: May 11, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1818.040

Piston, Cast, Flat, 4.122 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Cadillac, V8, Each

Part Number: UEM-S1818-040

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Estimated Ship Date: May 8, 2026 if ordered today

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KB Performance Pistons SKB280.030

Piston, Hypereutectic, Step, 4.372 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB280-030

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11755

SB Chevy DM 4.155B/1.219CD NS

Part Number: DPP-11755

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11804

SB Chevy DM 4.030B/1.125CD

Part Number: DPP-11804

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Estimated Ship Date: May 8, 2026 if ordered today

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KB Performance Pistons SKB197.040

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

Part Number: UEM-SKB197-040

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 10208

SBC Comp Series FT 4.060B/1.125CD

Part Number: DPP-10208

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Estimated Ship Date: May 11, 2026 if ordered today

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Manley Steel H-Beam Connecting Rods 14054R-1

Connecting Rod, 4340 H-Beam, Cap Screw, Bushed, 6.000 in., Chevy, Small Block, Race Only, Each

Part Number: MAN-14054R-1

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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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Wiseco Professional Series Pistons 60001LX3

Wiseco Professional Series Pistons 60001LX3

Pistons, Professional Series, Forged Aluminum, Flat Top, 4.030 in. Bore, Rings Included, Stroked, Left Side, Chevy, Small Block, Each

Part Number: WIS-60001LX3

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Ross Racing Forged Pistons W90014R

Piston, Forged, Dome, 4.165 in. Bore, Chevy, Each

Part Number: ROS-W90014R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ross Racing Forged Pistons W90451R

Piston, Forged, Dome, 4.030 in. Bore, Chevy, Each

Part Number: ROS-W90451R

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Estimated Ship Date: Apr 13, 2026 if ordered today

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ICON Premium Forged Pistons SIC981L.030

Pistons, Premium, Forged 2618 Aluminum, 4.155 in. Bore, 4.250 in. Stroke, Dish, Left Side, Pontiac, Each

Part Number: UEM-SIC981L-030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1526.030

Piston, Cast, Flat, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, V8, Each

Part Number: UEM-S1526-030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1527.STD

Piston, Cast, Flat, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, V8, Each

Part Number: UEM-S1527-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1526.STD

Piston, Cast, Flat, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Pontiac, V8, Each

Part Number: UEM-S1526-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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KB Performance Pistons SKB346.STD

Piston, Hypereutectic, Dish, 4.120 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Pontiac, V8, Each

Part Number: UEM-SKB346-STD

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Estimated Ship Date: Apr 20, 2026 if ordered today

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ICON Premium Forged Pistons SIC981L.070

Pistons, Premium, Forged 2618 Aluminum, 4.195 in. Bore, 4.250 in. Stroke, Dish, Left Side, Pontiac, Each

Part Number: UEM-SIC981L-070

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11861

CH SB DM 4.130B/3.800S/6.000R/1.100CD N/

Part Number: DPP-11861

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11687

SB Chevy DM 4.035B/1.250CD NS

Part Number: DPP-11687

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Estimated Ship Date: May 8, 2026 if ordered today

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