Pistons - 103.378mm Bore (mm) - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Competition Series Pistons 11546-R1-8

Diamond Pistons Competition Series Pistons 11546-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.070 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11546-R1-8

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025

Mahle PowerPak Plus Piston and Ring Kits 930228770

Piston and Ring Kit, Power Pak Plus, 4.070 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, Flat Top, Forged, Chevrolet, 6.2L, LT1, Kit

Part Number: MLE-930228770

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2025 if ordered today

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Estimated Ship Date: Jun 25, 2025 if ordered today

Speed-Pro Forged Pistons L2316F30

Pistons, Forged, Flat, 4.070 in. Bore, Dodge, Plymouth, Set of 8

Part Number: SLP-L2316F30

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025

Mahle LSX Combo PowerPak Piston and Ring Kits 930227270

Piston and Ring Kit, Forged, Flat Top, 4.070 in. Bore, Chevy, LS, Kit

Part Number: MLE-930227270

Not Yet Reviewed

Estimated Ship Date: May 22, 2025 if ordered today

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Estimated Ship Date: May 22, 2025 if ordered today

ICON Premium Forged Piston and Ring Kits IC745KTD.070

Piston and Ring Kit, Forged, Step Dish, 4.070 in. Bore, Mopar, Small Block, Kit

Part Number: UEM-IC745KTD-070

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

Mahle LSX Combo PowerPak Piston and Ring Kits 930227870

Piston and Ring Kit, Powerpak, Flat Top, 4.070 in. Bore, 3.622 in. Stroke, Forged Aluminum, Chevy, LS, Set of 8

Part Number: MLE-930227870

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Mahle PowerPak Piston and Ring Kits 930270070

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.070 in. Bore, 3.31 in. Stroke, Dodge, LA, Set of 8

Part Number: MLE-930270070

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Mahle LSX Combo PowerPak Piston and Ring Kits 930227570

Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.070 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 5.7L, 6.0L, 6.2L, Set of 8

Part Number: MLE-930227570

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Mahle PowerPak Piston and Ring Kits 930270270

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.070 in. Bore, 4.00 in. Stroke, Dodge, LA, Set of 8

Part Number: MLE-930270270

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

Wiseco Professional Series Piston Kits K444X7

Pistons, Gas Nitrided Rings, Forged Flat, 4.070 in. Bore, Chevy, Kit

Part Number: WIS-K444X7

Not Yet Reviewed

Estimated Ship Date: May 12, 2025 if ordered today

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Estimated Ship Date: May 12, 2025 if ordered today

Mahle PowerPak Plus Piston and Ring Kits 930228370

Piston and Ring Kit, Forged, Dome, 4.070 in. Bore, Chevy, Kit

Part Number: MLE-930228370

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

ICON Premium Forged Anodized Pistons IC529CA.070

Pistons, Premium, Forged 2618 Aluminum, 4.070 in. Bore, 4.000 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-IC529CA-070

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

D.S.S. E Series Forged Pistons 8785-4070

Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series -5cc LS Flat Top Piston Set. 4.070 bore

Part Number: DMS-8785-4070

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

ICON Premium Forged Anodized Piston and Ring Kits IC530CAKTS.070

Piston and Ring Kits, Premium, Forged Aluminum, 4.070 in. Bore, 3.622 in. Stroke, Dish, Chevy, LS, Set of 8

Part Number: UEM-S00075

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2922-4070

Pistons, FX-Series, Forged 4032, 6.00cc Dome, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-1-2922-4070

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

Diamond Pistons Competition Series Pistons 11589-R1-8

Pistons, Dish, Competition Series, Forged Aluminum, 4.070 in. Bore, -11.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11589-R1-8

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025

Diamond Pistons Competition Series Pistons 11545-R1-8

Pistons, Flat Top, Competition Series, Forged Aluminum, 4.070 in. Bore, -2.00cc Head Volume, Chevy, LS, Set of 8

Part Number: DPP-11545-R1-8

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025

Mahle PowerPak Piston and Ring Kits 930227770

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.070 in. Bore, 3.622 in. Stroke, Chevy, LS, Set of 8

Part Number: MLE-930227770

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

KB Performance Pistons KB243.030

Pistons, Hypereutectic, Flat, 4.070 in. Bore, Dodge, Plymouth, Set of 8

Part Number: UEM-KB243-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025

Wiseco Professional Series Piston Kits K398X7

Piston and Ring, Forged, Flat, 4.070 in. Bore, Chevy, Small Block LS, Kit

Part Number: WIS-K398X7

Not Yet Reviewed

Estimated Ship Date: Jun 3, 2025 if ordered today

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Estimated Ship Date: Jun 3, 2025 if ordered today

Need It Sooner?

We recommend these similar substitute parts:

Summit Racing™ Pro LS Forged Pistons SUM-3269434070-2

Not Yet Reviewed

Estimated Ship Date: Monday 5/12/2025

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Mahle LSX Combo PowerPak Piston and Ring Kits 930227070

Pistons, LSX Combo PowerPak Piston and Ring Kits, 4.070 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 5.7L, 6.0L, 6.2L, Set of 8

Part Number: MLE-930227070

Not Yet Reviewed

Estimated Ship Date: May 28, 2025 if ordered today

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Estimated Ship Date: May 28, 2025 if ordered today

KB Performance Hyper Piston and Ring Kits KB243KTM.030

Piston and Ring Kit, Hypereutectic, Flat, 4.070 in. Bore, Dodge, Plymouth, Kit

Part Number: UEM-KB243KTM-030

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2025 if ordered today

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Estimated Ship Date: Jun 12, 2025 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K1830-4070

Pistons, Rings, SX-Series, Forged, 3.00cc Flat, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1830-4070

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits K1-2832-4070

Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.070 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2832-4070

Not Yet Reviewed

Estimated Ship Date: Jun 2, 2025 if ordered today

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Estimated Ship Date: Jun 2, 2025 if ordered today

Silv-O-Lite Hypereutectic Pistons 1131H.020

Pistons, Hypereutectic, Flat, 4.070 in. Bore, 5/64 in., 3/32 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-1131H-020

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 5/12/2025

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Estimated Ship Date: Monday 5/12/2025