Pistons & Piston Rings

Pistons, Rings, FX-Series, Forged, 10.00cc Dish, 4.125 in. Bore, Mopar Gen III Hemi, Set of 8

Part Number: DMS-K2-6583-4125

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Estimated Ship Date: Monday 12/22/2025

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Pistons, Forged, Dome, 4.145 in. Bore, Chevy, Set of 8

Part Number: ROS-90017

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Estimated Ship Date: Monday 12/22/2025

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Pistons, Forged, Dome, 4.040 in. Bore, Chevy, Set of 8

Part Number: ROS-91462

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Estimated Ship Date: Monday 12/22/2025

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Pistons and Rings, Forged Dish, 4.080 in. Bore, Chrysler, Dodge, Kit

Part Number: WIS-K0111X25

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Estimated Ship Date: Monday 12/22/2025

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Competition Series - 1200HP Rated - 2618 Material - Coated Skirts - Includes Pins and Rings

Part Number: DPP-11515-R1-8

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Estimated Ship Date: Monday 12/22/2025

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Piston and Ring Kit, Diesel, Cast, Dish, 4.055 in. Bore, Dodge, Cummins, HO ISBE, Set of 6

Part Number: HSN-PRK3673100

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged 4032 Aluminum, 4.040 in. Bore, 3.000 in. Stroke, Dome, Ford, Boss, Set of 8

Part Number: UEM-IC686KTD040

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Pistons, Forged, Flat, 4.290 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Big Block, Set of 8

Part Number: UEM-IC9952-040

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Estimated Ship Date: Jan 26, 2026 if ordered today

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SUB STI EJ257 8.5KIT

Part Number: JEP-291062-4

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Estimated Ship Date: Jan 12, 2026 if ordered today

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PIST-1.250 CD/FT 4.030

Part Number: MAN-591630-8

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Estimated Ship Date: Feb 3, 2026 if ordered today

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PIST-1.250 CD/FT 4.040

Part Number: MAN-591640-8

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Estimated Ship Date: Feb 3, 2026 if ordered today

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Piston With Rings - Cms. 102mm/4.017" Bore ISB (OE#3800782)

Part Number: MAH-2243355WR

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Piston With Rings - FO 6.0L DIESEL V8 "T" Reduced .010"/0.25MM CH (w/Rings) (.040)

Part Number: MAH-2243902WR040

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Pistons, Rings, FX-Series, Forged, 15.00cc Dish, 3.810 in. Bore, Chevy LS, Set of 8

Part Number: DMS-K2-2803-3810

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Estimated Ship Date: Jan 7, 2026 if ordered today

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Big Bore Cylinder Kit, CYLINDER KIT BB 99.00/+3.0 13.5:1 HON

Part Number: CLW-11010-K03

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Standard Bore Cylinder Kit, CYLINDER KIT HC 85.00/STD 11.5:1 KAW

Part Number: CLW-30007-K03HC

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Big Bore Cylinder Kit, CYLINDER KIT BB 95.00/+3.0 11.5:1 KAW

Part Number: CLW-CW31015K01

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Estimated Ship Date: Jan 13, 2026 if ordered today

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Piston and Ring Kit, Powerpack Plus, Dish, Forged Aluminum, 4.225 in. Bore, 3.976 in. Stroke, Ford, Set of 8

Part Number: MLE-930266425

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston (set), Flattop, w/ 2 valve reliefs, 445cid 4.221 x 1.319CH, 3.976stroke,6.319rod,0.990pin,-7.8cc,514g,12.0CR, 2618

Part Number: MLE-930266721

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston (set), Flattop, w/ 2 valve reliefs, 446cid 4.225 x 1.319CH, 3.976stroke,6.319rod,0.990pin,-7.8cc,516g,12.0CR, 2618

Part Number: MLE-930266725

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.040 in. Bore, 3.580 in. Stroke, Dodge, LA, Set of 8

Part Number: MLE-930270140

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston and Ring Kit, Forged, 4.030 in. Bore, Chrysler, Dodge, Plymouth, Kit

Part Number: MLE-930270230

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Flat Top, Forged Aluminum, 4.040 in. Bore, 4.00 in. Stroke, Dodge, LA, Set of 8

Part Number: MLE-930270240

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston (set), Dish, w/ 2 valve reliefs, 416cid 4.070 x 1.460CH, 4.000stroke,6.123rod,0.984pin,-16cc,496g,10.5CR, 4032

Part Number: MLE-930271070

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Estimated Ship Date: Jan 8, 2026 if ordered today

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Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.350 in. Bore, 4.150 in. Stroke, Mopar, Big Block, RB, Set of 8

Part Number: MLE-930272150

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Estimated Ship Date: Jan 8, 2026 if ordered today

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