Pistons, Rings, Wrist Pins, Bushings & More

Piston Rings, Pro GPX Gas Ported, 4.065 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP406512

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Pistons, Hypereutectic, Step, 4.320 in. Bore, Chrysler, Dodge, Plymouth, Jensen, Set of 8

Part Number: UEM-KB237-STD

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Estimated Ship Date: May 28, 2025 if ordered today

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Piston Wrist Pin, H-13 Series, 0.927 in. Diameter, 2.250 in. Length, 0.250 in. Wall Thickness, Chamfered, 153 Grams, H-13 Tool Steel Aloy, Each

Part Number: DPP-H9272250250C

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Pistons, Forged, 4.310 in. Bore, 4.250 in. Stroke, Dome Top, 6.385 in. Rod Length, 0.990 in. Pin Diameter, BBC, Chevy, Set of 8

Part Number: PIS-1000308

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Piston, Pro Tru Street Series, 4.310 in. Bore, Forged Aluminum, Includes Wrist Pins and Ring Set, Chevrolet, 454, Set of 8

Part Number: WIS-PTS522A6

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Piston Rings, Plasma-moly, 4.059 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HSN-2M139060

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Piston Rings, Pro GPX Gas Ported, 4.030 in. Bore, File Fit, Gas Nitrided, 1.0mm, 1.0mm, 2.0mm Thickness, V8, Set

Part Number: SUM-GP403010

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Pistons, Forged, Dome, 4.280 in. Bore, Chevy, Set of 8

Part Number: SLP-L2465F30

4.0 out of 5 stars ( 1 )

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Piston Rings, Ductile Iron, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: TSR-CT9190-255

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Pro LS 2618 Forged Piston, 3.785 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273785-5

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Forged Pro pistons for SB Chevy 327, 4.040 bore, 1.671 C.H., 3.25 in. stroke, 5.7 in. rod, 0cc net vol. dome. 11:1@58cc, 10.2@64cc, 9.8@67cc, 9.3@72cc

Part Number: SUM-SBC327040

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Pistons, Hypereutectic, Flat, 4.040 in. Bore, Ford, SBF, Set of 8

Part Number: SUM-17302C-40

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Pistons, Hypereutectic, Dish, 4.155 in. Bore, Wrist Pins and Pin Lock Rings, Chevy, Set of 8

Part Number: SLP-H615CP30

4.5 out of 5 stars ( 2 )

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Pistons, Hypereutectic, Flat, 4.125 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-9907HC-STD

5.0 out of 5 stars ( 1 )

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Pistons, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Set of 8

Part Number: SLP-H693CP60

5.0 out of 5 stars ( 2 )

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Pistons, Hypereutectic, Dome, 4.280 in. Bore, Chevy, Set of 8

Part Number: UEM-KB257-030

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Piston Rings, Gas Nitrided, 4.070 in. Bore, 1.2mm, 1.5mm, 3.0mm, 8-Cylinder, Set

Part Number: JEP-JG31F8-40700

5.0 out of 5 stars ( 1 )

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

Part Number: SUM-17365FC-40

5.0 out of 5 stars ( 2 )

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Piston Rings, Pro GPX Gas Ported, 4.280 in. Bore, File Fit, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP428064

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 3.799 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MAH-41859CP020

5.0 out of 5 stars ( 2 )

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Piston Rings, Plasma-moly, 4.030 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: TSR-CR1009-35

5.0 out of 5 stars ( 3 )

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Pistons, Hypereutectic, Standard Bore, Chevy, GMC, 4.8L, 5.3L V8, Set of 8

Part Number: SLP-H1508CPA

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Piston and Ring Kit, Pro Tru Street, Forged Aluminum, Dish, 4.030 in. Bore, Chevy, Small Block, Kit

Part Number: WIS-PTS534A3

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Estimated Ship Date: May 21, 2025 if ordered today

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Piston Rings, Moly, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Shallow Ring, 8-Cylinder, Set

Part Number: SLP-E-377K

5.0 out of 5 stars ( 3 )

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Pro LS 2618 Forged Piston, 4.005 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9

Part Number: SUM-326945400512

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