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Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

  • Part #:
    13518
  • Manufacturer Part #:
    09-763
Our Price: $35.95
2 on Hand

Overview of Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

  • Dennis Kirk has high-quality, OEM-type piston assemblies to fit most popular snowmobiles
  • These pistons more closely match the original equipment in ring design, construction and weight than our other aftermarket pistons
  • Its not necessary to replace both pistons in a twin-cylinder engine if you need only one
  • All piston assemblies include rings(s), wrist pin and circlips
  • Right Hand Side


  • Bore Size: 76mm/Standard
    Replacement Ring Set: 13518R
    Replacement Wrist Pin: 14453
    Replacement Circlips: 14418

    NOTE: Dennis Kirk recommends the following preliminary work to be performed by a qualified mechanic prior to installing new pistons. If the old piston has failed, determine the cause and remedy the problem before replacing. Air leaks and/or a lean fuel mixture are the two biggest causes of burned pistons. In cases where any part of the old piston is broken or burned through, the crankcase should be disassembled and thoroughly flushed of any debris.

    NOTE:Uses two R (rectangular)type rings

    NOTE: Piston has L top ring and R (Rectangular) bottom ring, which is the same as some OEM pistons, but not our piston for the left hand side. This is for better heat transfer from the piston to cylinder wall on the left side, away from the fan.

    Our pistons, rings and kits are sold by application and bore size. Please note that STANDARD and OVERSIZES are not indicated. To get the correct part, you must know the standard bore size to make sure you are ordering either the standard or correct amount of oversize that you need. If you have any questions, please call Technical Service.

Specs for Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

Bore Size 76 mm
Type Piston Assembly
Type Piston w/Ring Set
Units Each
Weight 1.12 lbs

Cross reference number(s):

09763

Specs for Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

Bore Size 76 mm
Type Piston Assembly
Type Piston w/Ring Set
Units Each
Weight 1.12 lbs

Fitment for Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

See if this part fits your ride

Part 13518 fits the following machines

Ski-Doo
  • 1969 Ski-Doo Alpine 640E
  • 1982 Ski-Doo Alpine 640ER
  • 1981 Ski-Doo Alpine 640ER
  • 1980 Ski-Doo Alpine 640ER
  • 1979 Ski-Doo Alpine 640ER
  • 1978 Ski-Doo Alpine 640ER
  • 1977 Ski-Doo Alpine 640ER
  • 1976 Ski-Doo Alpine 640ER
  • 1975 Ski-Doo Alpine 640ER
  • 1974 Ski-Doo Alpine 640ER
  • 1973 Ski-Doo Alpine 640ER
  • 1972 Ski-Doo Alpine 640ER
  • 1971 Ski-Doo Alpine 640ER
  • 1970 Ski-Doo Alpine 640ER
  • 1969 Ski-Doo Alpine 640ER
  • 1970 Ski-Doo Invader 640E
  • 1971 Ski-Doo Nordic 640E
  • 1970 Ski-Doo Nordic 640E
  • 1972 Ski-Doo Nordic 640ER w/Bogies
  • 1974 Ski-Doo Nordic 640ER w/Slides
  • 1973 Ski-Doo Nordic 640ER w/Slides
  • 1972 Ski-Doo Nordic 640ER w/Slides
  • 1971 Ski-Doo Nordic 640ES
  • 1972 Ski-Doo TNT 640 w/Bogies
  • 1971 Ski-Doo TNT 640 w/Bogies
  • 1970 Ski-Doo TNT 640 w/Bogies
  • 1972 Ski-Doo TNT 640 w/Slides
  • 1971 Ski-Doo TNT 640S w/Slides
  • 1970 Ski-Doo TNT 640S w/Slides
  • 1971 Ski-Doo Valmont 640ER
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Instructions and Manuals for Parts Unlimited OEM-Type Piston Assembly - 76mm Bore - 09-763

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