WOSSNER 3.521" PISTON KIT HARLEY DAVIDSON 1200 SPORTSTER 04- 07 B/B 88cu. in

Piston kit 3.521" � Bore � Wossner K8619D050-2 (+0.020'')

HARLEY DAVIDSON
1200 SPORTSTER BIG BORE (88cu. in) 2004- 07,

• 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-W9955.050.WO
HARLEY DAVIDSON 1200 SPORTSTER BIG BORE (88cu. in) 2004- 07,
WOSSNER K8618DO50-2 PISTONS FORGED KIT 2pcs. Bore 3.521" OVERSIZED +0.020"
Compression ratio: 10.5:1 Domed

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