Pistons & Piston Rings

Piston Rings, Oil Support Rail, 4.280 in-4.309 in. Bore, 9g weight, Single Piston, Each

Part Number: JEP-4280-193

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Estimated Ship Date: May 15, 2025 if ordered today

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Wrist Pin Retainers, Wire Lock Type, Steel, 0.049 in. Thick, 0.787 in. Diameter, Pair

Part Number: WIS-CW20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

WIRE LOCK

Part Number: JEP-866-073-MW

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Wrist Pin Lock Ring, Wire Lock, Chrome Silicon Steel, .827 Pin Diameter, Each

Part Number: JEP-827-063-MW

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

WRIST PIN LOCK EACH

Part Number: DPP-015103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 1, 2025 if ordered today

Piston Pin Locks, Wire Lock, Steel, 0.787 in. Diameter Pin, 0.050 in. Thick, Motorcycle, ATV, Each

Part Number: CPD-787-050SWL

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

SRW-012 Lock Ring

Part Number: UEM-SRW-012

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Wrist Pin Retainers, Spirolox, 1.094 in. Diameter, .020 in. Thick, Each

Part Number: UEM-PRF116-3

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Piston Oil Ring Spacer, 4.040 in. - 4.080 in. Bore, Each

Part Number: MLE-9298684

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Oil Rail Support, Dimpled, 4.060 in. up to 4.080 in. Bore, Each

Part Number: WIS-W5080

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Estimated Ship Date: May 21, 2025 if ordered today

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Wrist Pin Lock Ring, C-clip Type, Steel, 0.063 in. Thick, 1.100 in. O.D., 0.927 in. Pin Diameter, Each

Part Number: MLE-6436901

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

SUPPORT RAILS 4.600-4.639 WALL .158

Part Number: DPP-019010600

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Estimated Ship Date: Jun 2, 2025 if ordered today

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Wrist Pin Lock Ring, Wire Lock with Tang, Steel, 0.944 in./24mm Pin Diameter, 0.062 in. Thick, Each

Part Number: MLE-6442412

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Estimated Ship Date: May 19, 2025 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.049 in. Thickness, 0.709 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW18

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

Wrist Pin Lock, Steel, Spirolox-Style, .042 in. Thick, .931 in. Outside Diameter, Each

Part Number: ROS-4004-B

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Wrist Pin Retainer, Spirolox Type, Carbon Steel, 0.042 in. Thick, for 1.031 in. Wrist Pin Diameter, Each

Part Number: JEP-031042CS

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Estimated Ship Date: May 15, 2025 if ordered today

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Wrist Pin Retainer, Wire Locks, 0.866 in. Diameter, 0.049 in. Thick, Steel, Pair

Part Number: WIS-CW22

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Estimated Ship Date: Monday 4/28/2025

Oil Ring Support Rail, 4.600-4.635 in. Bore, 0.203 in. Radial Depth, Spring Steel, Each

Part Number: JEP-4600-203

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

OIL RAIL SUPPORT

Part Number: JEP-4600-162

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Estimated Ship Date: May 15, 2025 if ordered today

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Wrist Pin Retainers, Spiro Lox, .866 in. Diameter, .043 in. Thick, Pair

Part Number: WIS-CS22

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Estimated Ship Date: Monday 4/28/2025

ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5595

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Wrist Pin, Lightweight, .927 in. Diameter, 2.500 in. Length, 102 Grams, Each

Part Number: UEM-0927X216K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Wrist Pin Retainer, Steel, 1.094 in. Diameter, .050 in. Thick, Set of 4

Part Number: WIS-W5315

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Estimated Ship Date: May 21, 2025 if ordered today

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Wrist Pin Retainer, Wire Lock Type, Chrome Silicon, 0.050 in. Thick, for 0.787 in. Wrist Pin Diameter, Each

Part Number: JEP-787-050-MW

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Oil Rail Support, Dimpled, 4.375 in. up to 4.405 in. Bore, Each

Part Number: WIS-W5110

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Estimated Ship Date: May 21, 2025 if ordered today

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