Pistons & Piston Rings

ProX Big End Pin 35x67.00 mm CRF450R '17-22

Part Number: PXR-06-3567

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Estimated Ship Date: Sep 15, 2025 if ordered today

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ProX Big End Pin 36x62.80 mm YFZ450R '09-21

Part Number: PXR-06-3662-8

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ProX Big End Pin 37x73.75 mm Raptor '02-05

Part Number: PXR-06-3773-8-2

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ProX Big End Pin 40x65.00 mm KTM640LC4 '98-07

Part Number: PXR-06-4065

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ProX Big End Pin 40x73.80 mm YFM700R '06-21

Part Number: PXR-06-4073-8

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ProX Big End Pin TM250/300 '05-19 (25x59.6x6.0)

Part Number: PXR-06-C0003

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RING KIT

Part Number: NTI-NA-20070R

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ProX Piston Ring Set Cagiva Mito 125 (56.00mm)

Part Number: PXR-02-7221

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ProX Ring Set Gas-Gas MX250 '97-09 + EC250 '97-15 (66.40mm)

Part Number: PXR-02-7307

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ProX 95mm x 1.0 x 2.0mm Ring Set

Part Number: PXR-02-7415

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ProX Piston Ring Set TRX450S, ES Foreman '98-04 (90.00mm)

Part Number: PXR-02-1498-000

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ProX Piston Ring Set TRX450S, ES Foreman '98-04 (90.25mm)

Part Number: PXR-02-1498-025

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ProX Piston Ring Set TRX450S, ES Foreman '98-04 (91.00mm)

Part Number: PXR-02-1498-100

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ProX Piston Ring Set TRX500 Rubicon '01-14 (92.00mm)

Part Number: PXR-02-1501-000

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ProX Piston Ring Set Honda GB500 1987-97

Part Number: PXR-02-1589-050

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Prox Piston Ring Set 93.00MM Ring Set

Part Number: PXR-02-1589-100

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ProX Piston Ring Set TRX680 Rincon '06-21 (102.50mm)

Part Number: PXR-02-1714-050

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ProX Piston Ring Set TRX680 Rincon '06-21 (103.00mm)

Part Number: PXR-02-1714-100

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ProX Piston Ring Set YB80/PW80/TY80 -3E5- (47.00mm)

Part Number: PXR-02-2008-000

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ProX Piston Ring Set YB80/PW80/TY80 -3E5- (47.50mm)

Part Number: PXR-02-2008-050

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ProX Piston Ring Set YZ65 '18-22 (43.50mm)

Part Number: PXR-02-2018

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ProX Piston Ring Set RD350LC-YPVS '80-87 (65.75mm)

Part Number: PXR-02-2020-175

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ProX Piston Ring Set RD350LC-YPVS '80-87 (66.00mm)

Part Number: PXR-02-2020-200

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ProX Piston Ring Set YZ80 '93-01 (79cc) (46.00mm)

Part Number: PXR-02-2107

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ProX Piston Ring Set YZ250 '88-98 WR250R '88-91 (68.50mm)

Part Number: PXR-02-2314-050

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