Skip to content

DRAG SPECIALTIES Pistons - Harley-Davidson '17-'24 - M8 21900049-010

SKU 0911-0051
Sold out
Original price $355.95 - Original price $355.95
Original price
$355.95
$355.95 - $355.95
Current price $355.95

CONFIRM FITMENT BEFORE ORDERING

Please confirm fitment for your bike below as we do not accept returns on parts ordered incorrectly.

  • Pistons are coated to extend piston life, reduces friction and allows for cooler running engines
  • Ideal for OEM replacement
  • Includes two pistons, wrist pins and clips
  • Accepts OEM or Hastings rings (sold separately)

    NOTE: For M8 107" motor.

 

Specs
PRODUCT NAME PISTON KIT
PISTON MATERIAL CAST / ALUMINUM ALLOY
BORE SIZE 3.937"
BORE - OVERSIZE +0,010"
BORE OVERSIZE +0.010"
COMPRESSION RATIO 10.0:1
DISPLACEMENT 107"
UNITS KIT
RIDING STYLE STREET

 

Fitment Guide