PISTON KIT HARLEY 3.523" SET/2, WOSSNER K8688D220-2 DAVIDSON, ROAD

HARLEY DAVIDSON
1200 (74 cu. in.) SHOVELHEAD 1966-77,

• Wossner forged pistons are superior in strength and design.
• Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls.
• Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse.
• Made in Germany

Part No. 56-W9979.220.WO (phoenixmotos.com)
HARLEY DAVIDSON 1200 (74 cu. in.) SHOVELHEAD 1966-77,
WOSSNER K8688D220-2 PISTONS FORGED KIT 2pcs. Bore 3.523" OVERSIZED: +0.086"
Compression ratio: 8.5:1 Domed

Includes: Forged high performance pistons (skirt coated) rings, clips, pins
Cross reference numbers ONLY.