Pistons, Rings, Wrist Pins, Bushings & More

Total Seal CRL Classic Race Piston Rings CRL0690 35

Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CRL0690-35

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Hastings Premium Ductile Ring Sets 661030

Piston Rings, Phosphate Coated, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-661030

Not Yet Reviewed

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KB Performance Hyper Piston and Ring Kits KB203KTM.030

Piston and Ring Kit, Hypereutectic, Dome, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB203KTM-030

Not Yet Reviewed

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Silv-O-Lite Hypereutectic Pistons 1186H.030

Pistons, Hyperuetectic, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 6

Part Number: UEM-1186H-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro LS Forged Pistons SUM-299927408012

Summit Racing™ Pro LS Forged Pistons SUM-299927408012

Pro LS 2618 Forged Piston, 4.080 bore, 1.299 C.H., 12cc Dish, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-299927408012

Not Yet Reviewed

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Hastings Premium Ductile Ring Sets 2M694030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.070 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M694030

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Sealed Power Performance Piston Ring Sets E-286K 30

4 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Speed-Pro Forged Pistons L2256F60

Pistons, Forged, Flat, 4.060 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F60

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Speed-Pro Hypereutectic Pistons H1515CPA

Pistons, Hypereutectic, Flat, 6.2L LS, Set of 8

Part Number: SLP-H1515CPA

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Mahle Performance Piston Rings 4185MS

Piston Rings, Performance Series, 4.185 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4185MS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Wiseco GF-Style Piston Ring Sets 4158GFX

Piston Rings, Gas Nitrided, 4.155 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4158GFX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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KB Performance Hyper Piston and Ring Kits KB116KTM.060

Piston and Ring Kit, Hypereutectic, Dome, 4.060 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB116KTM-060

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Summit Racing™ Piston Rings SUM-134-CM553140

Piston Rings, Plasma-Moly, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-134-CM553140

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Summit Racing™ Pro LS Forged Pistons SUM-326945785-7P

Pro LS 2618 Forged Pistons. 3.785 bore, 1.326 C.H., 7cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Coated, 4.8L 5.3L Vortec Truck

Part Number: SUM-326945785-7P

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Summit Racing™ Pro LS Forged Pistons SUM-326943408012

Pro LS 2618 Forged Piston, 4.080 bore, 1.326 C.H., 12cc Dish, Std. Stroke, Full Float Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-326943408012

Not Yet Reviewed

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Diamond Pistons Wrist Pin Locks 015111

Roundwire .927 x .073

Part Number: DPP-015111

Not Yet Reviewed

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Summit Racing™ Pro LS Forged Pistons SUM-326943785-7F

Pro LS 2618 Forged Pistons. 3.785 bore, 1.326 C.H., 7cc dish, Std. Stroke, .Gen.4 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-326943785-7F

Not Yet Reviewed

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Summit Racing™ Forged Pro Pistons SUM-SBC350060

Forged Pro pistons for SB Chevy 350, 4.060 bore, 1.560 C.H., 3.48 in. stroke, 5.7 in. rod, 5cc flat top 11:1@58cc, 10.2@64cc, 9.9@67cc, 9.4@72cc.

Part Number: SUM-SBC350060

Not Yet Reviewed

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Wiseco 4-Stroke Piston Rings 8650XX

Piston Rings, Gas Nitrided, 86.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8650XX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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KB Performance Pistons KB360.060

Pistons, Hypereutectic, Dome, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB360-060

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 1131H-.030K1

Piston and Ring Kits, Silv-O-Lite, Hypereutectic Aluminum, 4.080 in. Bore, 3.500 in. Stroke, Flat Top. Ford, Big Block, FE, Set of 8

Part Number: UEM-1131H-030K1

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Wiseco Pro Tru Street Pistons PTS525AS

Pistons, Pro Tru Street, Forged, Flat Top, 4.125 in. Bore, Rings, Chevrolet, 6.6L, Set of 8

Part Number: WIS-PTS525AS

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

United Engine and Machine Lock Rings PRH107.3

Wrist Pin Retainers, Spirolox, .981 in. Diameter, 0.072 in. Thick, Each

Part Number: UEM-PRH107-3

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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JE Pistons Big Block Inverted Dome Top Pistons 257957S

Piston, Forged, Dish, Single Valve Relief, 4.530 in. Bore, 4.000 in. Stroke, 6.135 in. Rod, 1.645 in. Compression, Chevy, Each

Part Number: JEP-257957-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Dualoy Pistons 7204DKT.1.0MM

1 Set 7204D.1.0MM/1 Set 20002.1.0MM

Part Number: UEM-7204DKT10MM

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

ICON FHR Series Pistons for GM LS IC9989C.STD

Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.898 in. Bore, 0.927 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9989C-STD

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today