Pistons, Rings, Wrist Pins, Bushings & More

Summit Racing™ Forged Pro Pistons SUM-SBC40040

Summit Racing™ Forged Pro Pistons SUM-SBC40040

Forged Pro pistons for SB Chevy 400, 4.165 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 12cc Dish, 10.5@64cc, 10.2@67cc, 9.8@72cc.

Part Number: SUM-SBC40040

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Summit Racing™ Pro GPX Gas Ported Piston Rings SUM-GP8100XX

Pro GPX 81mm/3.189 Gas Ported Rings, Forged Honda B series pistons, File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set

Part Number: SUM-GP8100XX

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D.S.S. FX-Series Forged Piston and Ring Kits with XR Wrist Pins K3-2920-4040

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2920-4040

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8855-4000

Piston Set, 331 Stroker SBF 289 - 302 SX Series -5cc Flat Top Inline / Twisted Wedge Piston Set. 4.000 bore

Part Number: DMS-K8855-4000

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 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: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits K2-2902-3903

Pistons, Rings, FX-Series, Forged, 6.00cc Dome, 3.903 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K2-2902-3903

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

D.S.S. FX-Series Forged Piston and Ring Kits K1-2941-4030

Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2941-4030

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Wiseco GF-Style Piston Ring Sets 3572GNX

Piston Rings, Gas Nitrided, 3.572 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, Single Piston, Set

Part Number: WIS-3572GNX

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Mahle Performance Piston Rings 4045MS112-1

Piston Rings, Performance, HV385 Thermal, 4.040 in. Bore, File Fit, 1.0mm, 1.0mm, 2.0mm Thickness, L1, Set

Part Number: MLE-4045MS112-1

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D.S.S. FX-Series Forged Piston and Ring Kits with XR Wrist Pins K3-2925-4130

Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.130 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K3-2925-4130

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Manley Total Seal AP Premium Piston Rings 46116ST-8

RING-4.060, 4.065 1.5,3mm STL TOP

Part Number: MAN-46116ST-8

Not Yet Reviewed

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Mahle Performance Piston Rings 4130MS

Piston Rings, Performance Series, 4.125 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4130MS

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Summit Racing™ Pro GPX Gas Ported Piston Rings SUM-GP442016

Piston Rings, Pro GPX Gas Ported, 4.420 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP442016

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Wiseco Piston Oil Rail Supports GLS25

Oil Rail Support, Dimpled, 4.000 in. up to 4.037 in. Bore, Each

Part Number: WIS-GLS25

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Trend Pushrods TP1 Series Wrist Pins CA8662500200CD

TP1 .866D 2.500L .200W CP Chamfered and

Part Number: TPD-S0427

Not Yet Reviewed

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D.S.S. FX-Series Forged Piston and Ring Kits K1-2812-3898

Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2812-3898

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Mahle Performance Piston Rings 4000MS

Piston Rings, Performance Series, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4000MS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Diamond Pistons Competition Series Pistons 53007-R1-8

Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes .185W Pins and Gas Nitrided Rings

Part Number: DPP-53007-R1-8

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Howards Cams True Seal Plasma-Moly Ring Sets HRC4850-4040-5

Piston Rings, True Seal Plasma-Moly, 4.045 in. Bore, V8, Set

Part Number: HRS-HRC485040405

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Summit Racing™ Pro GPX Gas Ported Piston Rings SUM-GP8900XX

Pro GPX 89mm/3.504 Gas Ported Rings, Forged Sport Compact pistons,File Fit, Gas Nitrided, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston Set,

Part Number: SUM-GP8900XX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Mahle PowerPak Piston and Ring Kits 197726830

Piston and Ring Kit, Forged, Flat, 4.030 in. Bore, Chevy, Kit

Part Number: MLE-197726830

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D.S.S. SX-Series Forged Piston and Ring Kits K1924-4030

Pistons, Rings, SX-Series, Forged, 22.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1924-4030

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Summit Racing™ Pro LS Forged Pistons SUM-110S274005-8

Replacement Piston and Components: If not in stock, order MUST be placed to trigger singles. Average ETA of 3 business days if kits are in stock

Part Number: SUM-110S274005-8

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Estimated Ship Date: Tomorrow

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Summit Racing™ Forged Pro Pistons SUM-SBC383060L

Forged Pro pistons for 383 Stroker Chevy Long Rod, 4.060 bore, 1.125 C.H., 3.75 in. stroke, 6 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc

Part Number: SUM-SBC383060L

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Estimated Ship Date: Tomorrow

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Mahle Performance Piston Rings 3903MS-112

Piston Rings, Performance, Plasma-moly, 3.898 in. Bore, File Fit, 1.0mm, 1.0mm, 2.0mm Thickness, 8-Cylinder, Set

Part Number: MLE-3903MS-112

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today