Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, Gas Ported, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR3690GP-30

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Piston Rings, 4.020 in. Bore, Cast Iron, 3mm., 2.38mm, 4mm, Thickness, Set

Part Number: MAH-S42170

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Pro GPX Gas Ported, 3.903 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP390312

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Estimated Ship Date: Monday 7/28/2025

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Pistons, Gas Nitrided Rings, 4.065 in. Bore, Chevy, Kit

Part Number: WIS-K464X65

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Estimated Ship Date: Aug 8, 2025 if ordered today

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-23cc Dish Top Gen III Hemi Forged 2618

Part Number: DMS-K2-6816-4100

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Piston Set, 5.0 Coyote K2-FX Series -4cc 4V Flat Top Piston Set. 3.650 bore

Part Number: DMS-K2-4753-3650

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly

Part Number: HSN-CM5532020

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Estimated Ship Date: Monday 7/28/2025

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Piston and Ring Kit, Forged, 3.630 in. Bore, Ford, Kit

Part Number: MLE-930258030

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Piston Rings, Cast Iron, 3.750 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-240X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Performance, HV385 Thermal, 4.125 in. Bore, File Fit, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set

Part Number: MLE-4130MS-112

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

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Pistons, Forged Aluminum, Flat, 3.800 in. Bore, 1.304 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17401C-20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

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Pistons, Hypereutectic, Dish, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Set of 8

Part Number: UEM-1279HC-STD

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Estimated Ship Date: Monday 7/28/2025

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

Part Number: SLP-E-286K

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Estimated Ship Date: Monday 7/28/2025

Piston Rings, Plasma-moly, 4.600 in. Bore, 1/16 in. 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-S100S846005

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Estimated Ship Date: Monday 7/28/2025

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Piston and Ring Kit, Hypereutectic, Flat, 4.290 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB202KTM-040

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Estimated Ship Date: Aug 29, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, 3.508 in. Bore, Cast Iron Rings, Harley-Davidson®, Kit

Part Number: UEM-KB305-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

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Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 87 mm Bore, 91 mm Stroke, BMW, Set of 6

Part Number: MLE-930286125

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Estimated Ship Date: Jul 30, 2025 if ordered today

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Pistons, Hypereutectic, Dish, 96.51mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3519HC-5MM

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Estimated Ship Date: Monday 7/28/2025

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Piston and Ring Kit, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB203KTM-060

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Estimated Ship Date: Jul 29, 2025 if ordered today

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50564CP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

Pistons, Hypereutectic, Dome, 4.040 in. Bore, Ford, Set of 8

Part Number: UEM-KB116-040

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Estimated Ship Date: Monday 7/28/2025

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Piston Rings, Plasma-Moly, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SUM-134-CM553440

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/28/2025

Piston Rings, Plasma-moly, 4.065 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR3690-65

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Estimated Ship Date: Monday 7/28/2025

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Piston and Ring Kit, Forged, Dome, 4.310 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC789KTD-060

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.110 in. Bore, 5/64 in., 3/32 in. 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-1131H-060

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/28/2025

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