1966 Pistons & Piston Rings

Piston and Ring Kit, Hypereutectic, Flat, 4.040 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB156KTM-040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.090 in. Bore, 3.780 in. Stroke, Flat Top, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC578CKTD040

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Estimated Ship Date: Apr 2, 2026 if ordered today

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

Part Number: UEM-KB154KTM-030

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Estimated Ship Date: Apr 2, 2026 if ordered today

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

Part Number: SLP-L2242NF30

5.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Hypereutectic, Dome, 4.125 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-KB160KTM-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 2, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set of 6

Part Number: HSN-2M592030

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Pistons, Forged, Flat, 4.350 in. Bore, Chrysler, Set of 8

Part Number: UEM-IC822-030

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dish, 4.020 in. Bore, Ford, Small Block, Kit

Part Number: UEM-KB364KTM-020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Premium Piston Ring Set;

Part Number: SLP-E-245K60

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Piston, Forged, Dome, 4.350 in. Bore, Chrysler, Dodge, Jensen, Plymouth, Set of 8

Part Number: ROS-80762

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Piston Rings, Premium Ductile Ring Sets, 0.060 in. Oversize, 4.059 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523060

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Pistons, Forged, Flat, 4.350 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Big Block, Set of 8

Part Number: UEM-IC9947-030

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Pistons, Forged, Flat, 4.030 in. Bore, Chevy, Set of 8

Part Number: SLP-L2165F30

4.67 out of 5 stars ( 3 )

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Pistons, Forged, Dome with Two Valve Reliefs, 4.030 in. Bore, Chevy, Small Block, Set of 8

Part Number: SLP-L2166AF30

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

Part Number: UEM-KB162KTM-040

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Estimated Ship Date: Apr 2, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.080 in. Bore, 5/64 in., 3/32 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M574030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Piston Set, 389 Early Pontiac K1-FX Series -2cc Early Flat Top Piston Set. 4.100 bore

Part Number: DMS-K1-6102-4100

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston Set, 455 FE K1-FX Series -5cc FE Flat Top Piston Set. 4.130 bore

Part Number: DMS-K1-5070-4130

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.290 in. Bore, 3.760 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC988KTD-040

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Estimated Ship Date: Apr 1, 2026 if ordered today

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Piston Set, 347 Stroker SBF 289 - 302 E Series -6cc Dish Top Inline Piston Set. 4.030 bore

Part Number: DMS-K8741-4030

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston Rings, Moly, 3.950 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-178K40

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Pistons, PowerPak Piston and Ring Kits, Stock/Stroked, 4.060 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 302/327/350 Small Block, Set of 8

Part Number: MLE-930200660

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston Rings, Moly, 3.780 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-222K30

5.0 out of 5 stars ( 1 )

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Piston Set, 455 FE 2-FX Series -5cc FE Flat Top Piston Set. 4.080 bore

Part Number: DMS-2-5070-4080

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Piston Set, 347 Stroker SBF 289 - 302 E Series -6cc Dish Top Inline Piston Set. 4.040 bore

Part Number: DMS-K8741-4040

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Estimated Ship Date: Mar 12, 2026 if ordered today

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