Pistons, Rings, Wrist Pins, Bushings & More

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 )

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Sealed Power Performance Piston Ring Sets E-530K

Sealed Power Performance Piston Ring Sets E-530K

Piston Rings, Moly, 4.000 in. Bore, 2.0mm, 1.5mm, 4.0mm Thickness, 8-Cylinder, Set

Part Number: SLP-E-530K

5.0 out of 5 stars ( 3 )

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D.S.S. FX-Series Forged Piston and Ring Kits K1-2922-4075

Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.075 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1-2922-4075

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-5074-4090

-16cc Dish Top FE Ford Forged 4032

Part Number: DMS-K1-5074-4090

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Wiseco Professional Series Pistons K0034B4

Pistons, Forged Dome, 4.165 in. Bore, Chevy, Set of 8

Part Number: WIS-K0034B4

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 40203CP

Piston Rings, Plasma-moly, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP

Not Yet Reviewed

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Mahle PowerPak Piston and Ring Kits 930244340

Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930244340

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Mahle PowerPak Piston and Ring Kits 928957060

Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.560 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-928957060

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Summit Racing™ Pro GPX Gas Ported Piston Rings SUM-GP406016

Piston Rings, Pro GPX Gas Ported, 4.060 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP406016

Not Yet Reviewed

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Wiseco 4-Stroke Piston Rings 8700XX

Piston Rings, Gas Nitrided, 87mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8700XX

Not Yet Reviewed

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Sealed Power Plasma-Moly Piston Ring Sets R934365

Piston Rings, Plasma-moly, 4.060 in. Bore, File Fit, 5/64 in., 5/64 in., 3/16 in., 8-Cylinder, Set

Part Number: SLP-R934365

4.0 out of 5 stars ( 2 )

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JE Pistons Premium Race Series Piston Rings J100F8-4500-5

Piston Rings, Plasma-moly, 4.500 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F84500-5

3.0 out of 5 stars ( 1 )

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ICON Premium Forged Piston and Ring Kits IC549CKTS.015

Piston and Ring Kits, Premium, Forged Aluminum, 3.913 in. Bore, 3.622 in. Stroke, Flat Top, Chevy, LS, Set of 8

Part Number: UEM-IC549CKTS015

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Sealed Power Performance Piston Ring Sets E-243K 40

Piston Rings, Moly, 4.165 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-243K40

4.0 out of 5 stars ( 1 )

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Silv-O-Lite Hypereutectic Pistons 3191HC.030

Pistons, Hypereutectic, 4.392 in. Bore, Flat, 1.752 in. CH, Press Fit Pin, 5/64 x 5/64 x 3/16 Rg Grooves, Ford, Lincoln, Mercury, Mercruiser, Set of 8

Part Number: UEM-3191HC-030

Not Yet Reviewed

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Total Seal CR Classic Race Piston Rings CR9190 5

Piston Rings, Plasma-moly, 4.250 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR91905

5.0 out of 5 stars ( 1 )

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Hastings Steel Series Performance Ring Sets SM8565040

Piston Rings, Steel Series Performance, Plasma-moly, 4.040 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SM8565040

Not Yet Reviewed

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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 )

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JE Pistons Piston Oil Ring Spacers 4030-183

Oil Ring Support Rail, 4.030-4.059 in. Bore, Spring Steel, Each

Part Number: JEP-4030-183

Not Yet Reviewed

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KB Performance Claimer Piston and Ring Kits 9909HCKTD.060

Piston and Ring Kit, Claimer, Hypereutectic, Flat, 4.060 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-9909HCKTD060

Not Yet Reviewed

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Hastings Piston Ring Sets 2M683060

Piston Rings, Plasma-moly, 4.309 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M683060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Wiseco 4-Stroke Piston Rings 8550XX

Piston Rings, Gas Nitrided, 85.50mm Bore, 1.0mm, 1.2mm, 2.8mm Thickness, Single Piston, Set

Part Number: WIS-8550XX

5.0 out of 5 stars ( 1 )

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D.S.S. E Series Forged Pistons 8702-4000

Pistons, E-Series, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8702-4000

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Wiseco Powersports Piston Wrist Pins S563

Piston Pin, Steel, Straight, 12.00mm x 31.00mm, Cobra, Kawasaki, KTM, Suzuki, Yamaha, Each

Part Number: WIS-S563

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 4802-3552

Piston Set, 4.6 Modular SX Series -10cc 2V - 4V Dish Top No Notch Piston Set. 3.552 bore

Part Number: DMS-4802-3552

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today