Pistons, Rings, Wrist Pins, Bushings & More

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-299S274000-2

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Estimated Ship Date: Dec 17, 2025 if ordered today

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Pistons, SX-Series, Forged, Dish, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8133-4040

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pistons, Forged, Flat, 4.210 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Pontiac, V8, Set of 8

Part Number: UEM-IC888-060

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Pistons, Forged, Flat, 4.310 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC780-060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Pistons, Forged, Flat, 4.110 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-L2291F60

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Estimated Ship Date: Monday 11/3/2025

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Pistons, Forged, Flat, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Small Block, Set of 8

Part Number: UEM-IC717-030

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Estimated Ship Date: Monday 11/3/2025

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Piston and Ring Kit, Hypereutectic, Flat, 4.360 in. Bore, Ford, Big Block, Kit

Part Number: UEM-KB137KTM-STD

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston Rings, Cast Iron, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-251KC30

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/3/2025

Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1810-3898

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Set, 400 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-K8120-4165

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 3.898 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K1800-3898

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Set, 400 SBC SX Series -28cc Dish Top Piston Set. 4.165 bore

Part Number: DMS-K8126-4165

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Rings, Moly, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-234K40

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Estimated Ship Date: Monday 11/3/2025

Pistons, Forged, Flat Top, Single Valve Relief, 4.310 in. Bore, 4.000 in. Stroke, 6.385 in. Rod, 1.395 in. Compression, Chevy, Set of 8

Part Number: JEP-142973

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Premium Piston Ring Set

Part Number: SLP-R95905

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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-1.5cc Flat Top Gen III Hemi Forged 4032

Part Number: DMS-K1-6700-3947

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Set, 340 Mopar K1-FX Series -3cc Small Block Mopar Flat Top Piston Set. 4.070 bore

Part Number: DMS-K1-6300-4070

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Set, 453 Late Pontiac K1-FX Series -7cc Late Flat Top Piston Set. 4.180 bore

Part Number: DMS-K1-6130-4180

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 3.907 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, L8, V8, W8, Set

Part Number: HSN-2M4897010

Not Yet Reviewed

Estimated Ship Date: Monday 11/3/2025

Pistons, Forged, Dome, 4.124 in. Bore, Chevy, Set of 8

Part Number: SLP-L2242NF30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/3/2025

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Pistons, Forged Aluminum, Flat, 4.030 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17406C-30

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Estimated Ship Date: Monday 11/3/2025

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.600 in. Bore, 4.000 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC995KTD-134

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Piston and Ring Kit, Forged, 3.572 in. Bore, Ford, Kit

Part Number: MLE-930256072

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Piston and Ring Kit, Hypereutectic, Flat, 4.000 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB124KTD-STD

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Estimated Ship Date: Dec 9, 2025 if ordered today

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-22cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618

Part Number: DMS-2-3510-4000C

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Estimated Ship Date: Nov 20, 2025 if ordered today

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