Skip to content

DRAG SPECIALTIES Piston - 4-3/8" Twin Cam - Harley-Davidson '07-'13 - 21988-07+.005

SKU 0911-0018
Sold out
Original price $298.95 - Original price $298.95
Original price
$298.95
$298.95 - $298.95
Current price $298.95

CONFIRM FITMENT BEFORE ORDERING

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

  • OEM quality cast aluminum alloy construction
  • Some fitments feature pistons with a coating that extends piston life, reduces friction and allows for cooler running engines
  • Ideal for OEM replacement
  • Economical with great performance, all in one package
  • Kits include two pistons, wrist pins and clips
  • Accept OEM or Hastings rings (order separately)

 

Replacement Part for OEM Number(s)
  • 2198807
Specs
Product Name Piston
Piston Material Aluminum
Bore Size 3.755"
Bore - Oversize +0,005"
Bore Oversize +0.005"
Piston Diameter 3.755"
Compression Ratio 9.2:1
Stroke Length 4-3/8"
Units Kit
Riding Style Street

 

Fitment Guide