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CAM KITS

ZIPPER'S 107 TO 117" BIG BORE PISTONS FOR MILWAUKEE-EIGHT® ENGINES

PART NO: 534-817

Size:
$439.95

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ABOUT THIS ITEM

Turn your 107" M8 engine into a 117" by simply boring your stock cylinders! No case modifications necessary, the factory 107" can be safely bored from 3.937" to 4.125".
These forged pistons are manufactured for us by CP-Carrillo in 3 different compression ratios (flat top compression ratio is 11.2:1 with an unmodified 87.5cc head) and feature 1.5mm compression rings with 3mm oil rings for superior oil control.
Piston kits include pistons, rings, wrist pins and circlips. USA made!

In compliance with ARB emissions laws, this product is not sold or shipped to California.

PART APPLICATION

This item may be used with the following bikes:

  • HARLEY:
    • » SOFTAIL 2018+
    • » TOURING/DRESSER

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