Pistons & Piston Rings

Piston Pin, Steel, Superfinish, Straight, 15.00mm x 50.00mm, for use on Honda®, Each

Part Number: WIS-S525

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Piston Pin, Steel, Chrome, Straight, 15.00mm x 60.00mm, Kawasaki, Each

Part Number: WIS-S526

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Piston Pin, Steel, Chrome, Straight, 21.00mm x 54.00mm, for use on Honda®, Kawasaki, Each

Part Number: WIS-S527

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Piston Pin, Steel, Chrome, Straight, 20.10mm x 55.88mm, Buell, Harley-Davidson®, Each

Part Number: WIS-S530

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Piston Pin, Steel, Chrome, Tapered, 17.00mm x 52.35mm, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: WIS-S533

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Piston Pin, Steel, Chrome, Straight, 20.12mm x 55.90mm, Harley-Davidson®, Each

Part Number: WIS-S534

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Piston Pin, Steel, Chrome, Straight, 20.10mm x 72.00mm, Harley-Davidson®, Each

Part Number: WIS-S535

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Piston Pin, Steel, Tapered, 23.32mm x 73.50mm, Mercury, Each

Part Number: WIS-S536

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Piston Pin, Steel, Superfinish, Tapered, 18.00mm x 43.00mm, Kawasaki, Suzuki, Each

Part Number: WIS-S537

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Piston Pin, Steel, Straight, 12.00mm x 39.00mm, Kawasaki, Polaris, Suzuki, Yamaha, Each

Part Number: WIS-S538

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.031 in. Diameter, 2.750 in. Length, 0.150 in. Wall Thickness, Straight End, Each

Part Number: JEP-03127501551S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.031 in. Diameter, 2.930 in. Length, 0.170 in. Wall Thickness, Straight End, Each

Part Number: JEP-03129301751S

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.040 in. Diameter, 2.930 in. Length, 0.180 in. Wall Thickness, Straight End, Each

Part Number: JEP-04029301851S

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Piston Wrist Pin, Series 51, 170 grams, 5115 Low Carbon Steel, 1.094 in. Diameter, 2.930 in. Length, Each

Part Number: JEP-09429301551S

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.024 in. Diameter, 2.250 in. Length, 0.140 in. Wall Thickness, Straight End, Each

Part Number: JEP-02422501451S

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Piston Wrist Pins, 51 Series, 5115 Steel, 1.024 in. Diameter, 2.500 in. Length, 0.200 in. Wall Thickness, Straight End, Each

Part Number: JEP-02425002051S

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Side Gas Ports - Diesel/Tractor

Part Number: DPP-014706D

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Estimated Ship Date: Nov 14, 2025 if ordered today

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G Pin .984D x 2.500L x .155W

Part Number: DPP-G9842500155

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Estimated Ship Date: Nov 14, 2025 if ordered today

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G Pin .990D x 2.500L x .155W

Part Number: DPP-G9902500155

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G Pin .990D x 2.500L x .185W

Part Number: DPP-G9902500185

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G Pin .990D x 2.500L x .185W Chamfered

Part Number: DPP-G9902500185C

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G Pin .990D x 2.930L x .155W Chamfered

Part Number: DPP-G9902930155C

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G Pin .990D x 2.930L x .185W Chamfered

Part Number: DPP-G9902930185C

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Custom Pin Buttons

Part Number: DPP-PINBUTTONS

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Estimated Ship Date: Nov 14, 2025 if ordered today

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G Pin 1.024D x 2.250L x .135W Chamfered

Part Number: DPP-S0152

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Estimated Ship Date: Nov 14, 2025 if ordered today

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