1990 Pistons & Piston Rings

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 )

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Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore

Part Number: DMS-K8190-4030

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.350 in. Bore, 4.250 in. Stroke, Dome, Chevy, Big Block, Set of 8

Part Number: UEM-IC603KTD-100

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.005 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139005

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Pistons, Forged, Flat Top, Single Valve Relief, 4.500 in. Bore, 4.250 in. Stroke, 6.385 in. Rod, 1.270 in. Compression, Chevy, Set of 8

Part Number: JEP-142984

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Pistons, Pro Tru Street, Forged Aluminum, Flat, Chevrolet, Small Block, Set of 8

Part Number: WIS-PTS504A4

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.060 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-9906HC-060

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

Part Number: HSN-2M139080

5.0 out of 5 stars ( 1 )

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

Part Number: UEM-KB404KTD-030

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 3.776 in. Bore, Chevy, Set of 8

Part Number: SLP-H534CP40

5.0 out of 5 stars ( 2 )

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Piston and Ring Kit, Forged, Flat, 4.280 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC781KTD-030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston and Ring Kit, PowerPak, 4.040 in. Bore, 3.50 in. Stroke, 6.125 in. Stroke, Flat Top, Forged, Chevrolet, Small Block Gen I, Kit

Part Number: MLE-197753140

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Estimated Ship Date: Mar 17, 2026 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, Shallow Oil Ring Groove, V8, Set

Part Number: MAH-51476CP

4.0 out of 5 stars ( 1 )

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Piston Set, 418W / 5.8 Stroker SBF 351W 2-FX Series -4cc Flat Top inline Piston Set. 4.030 bore

Part Number: DMS-2-3300-4030

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Pistons, Hypereutectic, Dish, 4.390 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-3109HC-030

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

Part Number: DMS-8715-4000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Piston, Hypereutectic, Flat, 4.000 in. Bore, Chevy, Each

Part Number: SUM-17351C-00-1

3.0 out of 5 stars ( 2 )

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Pistons, PowerPak Piston and Ring Kits, Stroked, 4.165 in. Bore, Forged Aluminum, Flat Top, Rings, Chevrolet, 302/327/350 Small Block, Set of 8

Part Number: MLE-930201165

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 17, 2026 if ordered today

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Piston and Ring Kit, FHR Forged, Flat, 4.320 in. Bore, Chevy, Big Block, Kit

Part Number: UEM-IC9951KTM070

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Piston and Ring Kit, Hypereutectic, Dome, 3.736 in. Bore, Chevy, Small Block, Kit

Part Number: UEM-KB144KTM-STD

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-9906HC-040

5.0 out of 5 stars ( 1 )

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Piston and Ring Kit, Powerpack, Dome, Forged Aluminum, 4.310 in. Bore, 4.00 in. Stroke, Chevy, Set of 8

Part Number: MLE-928914110

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Estimated Ship Date: Mar 17, 2026 if ordered today

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+6cc Dome Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K3-3266-4125

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Estimated Ship Date: Mar 18, 2026 if ordered today

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

Part Number: HSN-683

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Piston and Ring Kits, Premium, Forged 2618 Aluminum, 4.030 in. Bore, 3.480 in. Stroke, Flat Top, Chevy, Small Block, Set of 8

Part Number: UEM-IC623KTD-030

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Estimated Ship Date: Apr 6, 2026 if ordered today

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