Pistons & Piston Rings

ProX Piston Pin 19 x 50.30mm CRF450R '02-09

Part Number: PXR-04-1950-3

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ProX Piston Pin 19 x 50.5 x 11.0 mm

Part Number: PXR-04-1950-5

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ProX Piston Pin 19 x 52.07 x 10.8 mm

Part Number: PXR-04-1950-7

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ProX Piston Pin 19 x 52.0 x 11.0 mm

Part Number: PXR-04-1952

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ProX Piston Pin 20 x 50.9 x 13.0 mm

Part Number: PXR-04-2050-9

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Powersports Thrust Washers, Crankshaft, Silver, for use on Honda®, Each

Part Number: PXR-03W-26421-5

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Powersports Thrust Washers, Crankshaft, Silver, Kawasaki, Each

Part Number: PXR-03W-28451-0

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Powersports Thrust Washers, Crankshaft, Silver, for use on Honda®, Each

Part Number: PXR-03W-30501-0

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Powersports Thrust Washers, Crankshaft, Copper, for use on Honda®, Each

Part Number: PXR-03W-38571-0

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ProX Big End Pin 16x35.90mm KTM50SX '01-22

Part Number: PXR-06-1635-9

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ProX Big End Pin 18x41.90mm KTM65SX '03-08 Hollow

Part Number: PXR-06-1842

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ProX Big End Pin 18x43.30mm YZ65 '18-22

Part Number: PXR-06-1843-3

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ProX Big-End Pin 18x54.30 mm KTM65SX '09-22 Hollow

Part Number: PXR-06-1854-3

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ProX Big End Pin 18x56.00mm KTM60/65SX'97-02 Solid

Part Number: PXR-06-1856

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ProX Big End Pin 20x45.00mm CR/RM80/85

Part Number: PXR-06-2045

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ProX Big End Pin 20x45.90 mm KTM85SX '13-22

Part Number: PXR-06-2045-9

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ProX Big End Pin 20x46.00 mm KX60/65 '85-22 + RM65 '03-05

Part Number: PXR-06-2046

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ProX Big End Pin 22x45.90mm KTM85SX '03-12

Part Number: PXR-06-2245-9

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ProX Big End Pin 22x46 KX80/85/100 '98-22

Part Number: PXR-06-2246

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ProX Piston Ring Set KTM125 '01-07 (54.00mm)

Part Number: PXR-02-6220

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ProX Piston Ring Set Moto TM144 '07-12 (56.00mm)

Part Number: PXR-02-7207

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WRIST PIN EACH

Part Number: MAN-42221-1

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Estimated Ship Date: Dec 22, 2025 if ordered today

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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: Nov 25, 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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Estimated Ship Date: Nov 25, 2025 if ordered today

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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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Estimated Ship Date: Nov 25, 2025 if ordered today

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