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Complete Engine Rebuild Kit Standard Bore

Original price was: $1,099.95.Current price is: $1,029.35.

For 11-16 Polaris Ranger/Sportsman 800/6×6

In stock

SKU: 10.EK5806.A1PRO Category:

Description

  • Complete rotating and reciprocating rebuild kit including crankshaft assembly, main bearings and seals, pistons and components, and a complete engine gasket kit
  • All components were developed through extensive research and development on ProX’s in-house engine dyno
  • Crankshafts come completely assembled using Maxima assembly lube and are inspected in-house for proper dimensions and trueness
  • Connecting rods feature proprietary design done in-house, and are forged, heat-treated, and shot-peened for ultimate tensile strength and reduced stress risers
  • Connecting rods include graded bearings in the big end to ensure proper clearance, as well as a bronze bushing in the small end, both improving longevity and performance
  • Pistons are cast from OEM-grade alloy and feature MOS2 skirt coating and hard- anodized crown and ring grooves for improved performance and wear resistance through reduced friction and improved heat resistance
  • Includes Japanese-sourced, Koyo main bearings along with OEM quality seals and complete gasket kit to ensure a reliable engine rebuild
  • More applications covered in fewer part numbers with versatile gasket kits and compression ratios
  • Available in A/B/C graded bore sizes

10.EK5806.A1 made by ProX

Additional information

Weight 16.90 lbs
Dimensions 23.20 × 11.20 × 8.70 in

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Make Model Engine Year
Polaris ATV / SxS Ranger 6x6 800 760 2011 - 2016
Polaris ATV / SxS Ranger Crew 800 4x4 LE EFI 2011
Polaris ATV / SxS Ranger Crew 800 4x4 LE EFI EPS 2012
Polaris ATV / SxS Ranger Crew 800 4x4 Pursuit EFI 2011 - 2012
Polaris ATV / SxS Sportsman 800 6X6 Big Boss 760 2011
Polaris ATV / SxS Sportsman 800 6x6 EFI 760 2012 - 2014
Polaris ATV / SxS Sportsman 800 6x6 Forest 760 2013 - 2014
Polaris ATV / SxS Sportsman 800 EFI 760 2011 - 2014