For your consideration is:

 

A Top End Piston Rebuild kit with (2) Brand new in boxes [you will get two kits with single "L" ring MSO2 Teflon Coated pistons, Ring sets, Circlips, wrist pins, and a Top End Gasket set as shown ----for complete two cylinder rebuild].

SPI brand (The Manufacturer of these kits were put under the label of LeMans, SPI, Parts Unlimited and Kimpex and are OEM replacements).

These are OEM Style Piston kits, Size: 67.5mm bore ---Standard Bore

1973 1974 1975 1977 Ski-Doo TNT 440 F/A

1972 Ski-Doo Blizzard 438

all above using the Rotax 436.6cc Free Air engine


included is: (2) Teflon Coated Single Ring Pistons 09-766 (Wiseco equivalent #2166ps and oem equivalent #420.9941.22)

(2) "L" style Rings, (2) wrist pins and (2) circlip sets, & (1) top end gasket set 


OEM Style Piston Kits

    • Features:

    • Piston weight compatible with original piston
    • All individual components are interchangeable with original parts
    • Engineered to provide the best possible path for combustion chamber heat transfer to the cylinder walls
    • All pistons, rings, pins and circlips are manufactured to OEM specifications


  • The high-quality Engine Top End gasket Set comes complete with head, base, intake/reed, exhaust and water manifold gaskets, O-Rings where applicable, Maximum seal and flexibility is obtained with excellent torque retention while resisting penetration from fuels, coolant and oils.

----$? ea. kit + S&H retail through retailers if still available 
Great to have as a spare or to rebuild or restore your sled!
Payment must be received in 5 days from end of auction

Shipping/Payment: Shipping and handling is Free USPS Priority mail for continental U.S.

For Non-Continental and overseas residents see calculator for Priority Mail shipment. I accept the following payment methods:
I recommend payment by PayPal. (PayPal is fast, safe and dependable. If you are not a member of PayPal click on the icon or link below and take a few minutes to join).
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Thanks for looking