Pistons & Piston Rings

Wrist Pin Locks, Spirolox, 1.094 in. Pin Diameter, 0.050 in. Thick, Carbon Steel, Each

Part Number: JEP-094-050-CS

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Estimated Ship Date: Today

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

Part Number: WIS-CS22

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Estimated Ship Date: Today

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: Today

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: Today

Piston Oil Rail Support, 4.530 in. Min Bore, 4.559 in. Max Bore, 0.030 in. Thick, Each

Part Number: JEP-4530-203

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Estimated Ship Date: Dec 22, 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: Today

Wrist Pin Retainer, Tru Arc Lock, Carbon Steel, 0.905 in. Diameter, 0.042 in. Lock Thickness, Each

Part Number: JEP-905-042-CT

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.039 in. Thickness, 0.630 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

ROUND WIRE PIN LOCKS-HARLEY #4678 (PAIR)

Part Number: WIS-W5752

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Lock, Carbon Steel, Spiro, 1.089-1.099 in., Each

Part Number: JEP-094-050-CT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Wrist Pin Retainer, CW Style, for use on Honda®, TRX450R, 4-Cycle, Pair

Part Number: WIS-CW21

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Estimated Ship Date: Today

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: Today

OIL RAIL SUPPORT

Part Number: JEP-4155-162

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Estimated Ship Date: Dec 22, 2025 if ordered today

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ROUND WIRE PIN LOCKS .563" PAIR

Part Number: WIS-W5413

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Wrist Pin Retainer, Spirolox, .490 in. Diameter, .035 in. Thick, Each

Part Number: JEP-490-035-CS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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OIL RAIL SUPPORT

Part Number: JEP-4185-183

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Wrist Pin, .927 in. Diameter, 2.500 in. Length, 97 Grams, Spiral Lock Type, Each

Part Number: MAN-42200-1

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Estimated Ship Date: Jan 12, 2026 if ordered today

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OIL RAIL SUPPORT

Part Number: JEP-4060-162

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Oil Ring Support Rail, 4.350-4.374 in. Bore, Spring Steel, Each

Part Number: JEP-4350-193

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Estimated Ship Date: Dec 22, 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

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Estimated Ship Date: Today

Wrist Pin Locks, Wire Lock, 0.748 in. Pin Diameter, Chrome Silicon, 0.050 in. Thick, Each

Part Number: JEP-748-050-MW

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Piston Wrist Pin Retainer, Lock Ring, Spirolox Type, Carbon Steel, 0.042 in. Thickness, 0.748 in. Pin Diameter, Each

Part Number: JEP-748-042-CS

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Estimated Ship Date: Dec 22, 2025 if ordered today

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OIL RAIL SUPPORT

Part Number: JEP-3812-173

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Estimated Ship Date: Dec 22, 2025 if ordered today

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23MM ROUND WIRE PIN LOCKS (PAIR)

Part Number: WIS-W5860

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Wrist Pin Retainers, Retaining Clips, Wire Lock Type, Steel, 0.039 in. Thickness, 0.551 in. Wrist Pin Diameter, for use on Honda®, KTM, Pair

Part Number: WIS-CW14

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Estimated Ship Date: Dec 29, 2025 if ordered today

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