Big Bore Piston — 3.875" bore, +0.020" oversize

DRAG SPECIALTIES Big Bore Piston — 3.875" bore, +0.020" oversize – 00-04 CVO, 05 Softail

DRAG SPECIALTIES
0911-0048
22661-99A-020

Big Bore piston kit for Twin Cam engines. OEM-quality cast aluminum; kit includes two pistons, wrist pins and clips. Rings sold separately.

Out of Stock
€143.99
€159.56
Save €15.57
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Big Bore piston kit engineered for Twin Cam engines. 🔧🏍️

  • OEM-quality cast aluminum alloy construction.
  • Kit includes two pistons, wrist pins and clips.
  • Accepts OEM or Hastings rings (sold separately).

Precision cast for dependable performance and consistent fitment.

: 0911-0048
Out of Stock

Data sheet

Units
Each
Style
Big Bore
Brand
DRAG SPECIALTIES
Bore - Oversize
+0.020"
Bore Size
3,875"
Compression Ratio
10.25:1
Harley Family
CVO
Softail

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Road King Screamin Eagle CVO 2002
Harley Davidson Fat Boy 15th Anniversary Softail 2005
Harley Davidson Road Glide Screamin Eagle CVO 2000
Harley Davidson Road Glide Screamin Eagle CVO 2001
Harley Davidson Softail Deuce Screamin Eagle CVO 2003
Harley Davidson Softail Deuce Screamin Eagle CVO 2004