Pistons & Piston Rings

Pistons, Single - LS ASYM FT 4.000STRK

Part Number: JEP-311985R

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Pistons, Single - PORSCH 911 3.0L

Part Number: JEP-353246-1

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Pistons, PORSCHE 3.0L

Part Number: JEP-353246-6

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Piston Rings, Plasma-moly, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-3796H

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Estimated Ship Date: Aug 4, 2025 if ordered today

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96.52mm (3.800") Auto Ring Set- 1 cyl.

Part Number: WIS-3800GNX

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97.28mm (3.830") Auto Ring Set- 1 cyl.

Part Number: WIS-3830GNX

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95.66mm (3.766") Auto Ring Set- 1 cyl.

Part Number: WIS-3766GNX

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96.01mm (3.780") Auto Ring Set- 1 cyl.

Part Number: WIS-3780GNX

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92.71mm (3.650") Auto Ring Set- 1 cyl.

Part Number: WIS-3650GNX

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AUTOMOTIVE RING (1 SET FOR 1 PSTN)

Part Number: WIS-3935H

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100.00mm (3.937") Auto Ring Set- 1 cyl.

Part Number: WIS-3937GFX

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3.940" AUTO RING (1 SET FOR 1 PSTN)

Part Number: WIS-3940H

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4.000" x 1/16x1/16x3/16" Set*

Part Number: WIS-4000R

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Ring Set-3.910 Bore 5/64 x 5/64 x 3/16

Part Number: WIS-3910VK

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99.50mm (3.917") Auto Ring Set- 1 cyl.

Part Number: WIS-3917GFX

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Piston Rings, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4005H

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Piston Rings, Plasma-moly, 4.470 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4470H

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Piston Rings, Plasma-moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4125H

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 4, 2025 if ordered today

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Piston Rings, Plasma-moly, 4.102 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4125HF

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4.125" x 1/16x1/16x3/16" Set*

Part Number: WIS-4125R

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Ring Set- 4.130 x 1/16x1/16x3/16

Part Number: WIS-4130H

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Piston Rings, Gas Nitrided, 4.147 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4147GFX

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Piston Rings, Plasma-moly, 4.155 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4155HF

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Piston Rings, Plasma-moly, 4.127 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, Single Piston, Set

Part Number: WIS-4160H

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Piston Rings, Gas Nitrided, 4.165 in. Bore, 0.047 in., 0.047 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4168GFX

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