Availability
ProX Piston Kit KX250F '11-14 "ART" 13.5:1 (76.96mm)
Part Number: PXR-01-4342-A
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit Polaris Sportsman 450/570 '14-21 (99.00mm)
Part Number: PXR-01-5512-000
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit KTM150SX '16-22 + 150XC-W '17-19 (57.96mm)
Part Number: PXR-01-6237-C
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit KTM250SX '03-22 + KTM250EXC '06-22 (66.34mm)
Part Number: PXR-01-6343-A
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit KTM250SX '03-22 + KTM250EXC '06-21 (66.37mm)
Part Number: PXR-01-6343-D
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Pst Kit KTM250SX-F '16-22/FC250 '16-22 14.4:1 (77.96mm)
Part Number: PXR-01-6347-A
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Con.Rod Kit CRF250R '18-22 + CRF250RX '19-22
Part Number: PXR-03-1348
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit CRF250R '20-21 + CRF250RX 13.9:1 (78.99mm)
Part Number: PXR-01-1350-C
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit CRF450R/RX '17-22 13.5:1 (95.97mm)
Part Number: PXR-01-1417-B
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit CRF450R/RX '17-22 13.5:1 (95.98mm)
Part Number: PXR-01-1417-C
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit CRF450X'19-22+CRF450L'19-22 12.0:1 (95.98mm)
Part Number: PXR-01-1419-C
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit XR600R '85-00 (97.50mm)
Part Number: PXR-01-1654-050
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Con.Rod Kit KX250F '17-20
Part Number: PXR-03-4347
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Con.Rod Kit KX450 '19-22 + KX450X '21-22
Part Number: PXR-03-4419
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Con.Rod Kit KTM450SX-F '16-22 + KTM450EXC-F '17-22
Part Number: PXR-03-6436
Not Yet Reviewed
Estimated Ship Date: Jan 5, 2026 if ordered today
Estimated Ship Date: Jan 5, 2026 if ordered today
ProX Piston Kit KTM150SX '16-22 + 150XC-W '17-19 (57.94mm)
Part Number: PXR-01-6237-A
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Husaberg FE450 '04-08 13.0:1 (99.96mm)
Part Number: PXR-01-6403-C
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Con.Rod Kit KTM500EXC '12-13 + Husaberg FE501 '13
Part Number: PXR-03-6512
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit CR250 '02-04 (66.37mm)
Part Number: PXR-01-1323-D
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit RM-Z250 '10-22 "ART" 13.4:1 (76.96mm)
Part Number: PXR-01-3341-A
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Polaris Sportsman 450/570 '14-21 (99.50mm)
Part Number: PXR-01-5512-050
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Sherco 250SE-F '14-18 (75.96mm)
Part Number: PXR-01-7314-A
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Sherco 250SE-F '14-18 (75.98mm)
Part Number: PXR-01-7314-C
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Sherco 300SE-F '14-17 (83.95mm)
Part Number: PXR-01-7324-A
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
ProX Piston Kit Sherco 300SE-F '14-17 (83.96mm)
Part Number: PXR-01-7324-B
Not Yet Reviewed
Estimated Ship Date: Jan 7, 2026 if ordered today
Estimated Ship Date: Jan 7, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.