Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, Flat, 4.030 in. Bore, Ford, Small Block, Kit

Part Number: SLP-8KH273CP30

4.25 out of 5 stars ( 4 )

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Piston Rings, Ductile Iron, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-R-19102-65

5.0 out of 5 stars ( 3 )

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Piston Rings, Claimer Series Performance Piston Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-CM5532030

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

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

Part Number: TSR-CR0690-30

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Piston Rings, Plasma-moly, 4.360 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR2690-5

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Piston Rings, Pro GPX Gas Ported, 4.560 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3.0mm Thickness, V8, Set

Part Number: SUM-GP456043

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Piston Rings, Steel Series Performance, Plasma-moly, 4.070 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: HSN-SM8565070

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Piston Rings, Plasma-moly, 4.440 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CR9190195

5.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Flat, 4.020 in. Bore, 3.75 in. Stroke, Chevy, Set of 8

Part Number: SLP-H860CP20

5.0 out of 5 stars ( 2 )

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Pistons, Hyper Coated, 390 Alloy, 3.875 in. Bore, 6.123 in. Rod, 3.895 in. Stroke, -27.5cc Dish, 1.353 in. Compression Height, Jeep, 4.0L, Set of 6

Part Number: UEM-KB424C-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 1, 2025 if ordered today

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Pistons, Hypereutectic, Flat, 4.310 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H661CP60

5.0 out of 5 stars ( 2 )

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, Ford, SBF, Set of 8

Part Number: SUM-17302C-60

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Pistons, Cast, Flat, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring, Mopar, Big Block, Set of 8

Part Number: UEM-1271-030

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Piston Rings, Performance Series, 4.010 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, Set

Part Number: MLE-4015MS-15

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Piston Rings, Plasma-moly, 4.040 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CRL3690-45

2.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 4.530 in. Bore, 1/16 in, 1/16 in. 3/16 in. Thickness, 8-Cylinder, Set

Part Number: JEP-J100F8-45305

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Pistons, Hypereutectic, Dish, 3.895 in. Bore, Jeep, L6, Set of 6

Part Number: SLP-H802CP20

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Piston Rings, Pro GPX Gas Ported, 4.560 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP456016

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Pistons, Hypereutectic, Dish, 4.060 in. Bore, Chevy, Set of 8

Part Number: SLP-H423DCP60

5.0 out of 5 stars ( 1 )

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Piston Rings, Premium Ductile Ring Sets, Standard Size, 4.250 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8562

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Pistons, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Modified, Set of 8

Part Number: UEM-1160-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, W8, Set

Part Number: HSN-2M5529030

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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 )

Estimated Ship Date: Today

Pistons, Cast, Flat, 4.150 in. Bore, Pontiac, Set of 8

Part Number: SLP-411NP30

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 3.572 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAN-46620-8

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