Ultima Evolution Engine Case Set 206-49 for Harley-Davidson
Ultima Evolution Engine Case Set in black finish delivers a complete rebuild platform for Harley-Davidson engines from the mid-1980s to the mid-1990s. The 3-piece flywheel design pairs with a machined bottom case and top cylinder head breathing system to support precise assembly and reliable breathing paths during rebuilds.
The Ultima Evolution Engine Case Set (Part Number: 206-49) is crafted in Taiwan and designed to fit Harley-Davidson models including FXD, FXST, FLST, FLT, and FXR builders, covering bikes from 1984 to 1996.
Key specifications and included components keep rebuilds straightforward and durable. It features a 4.250-inch bore compatible with 1992-up engines, and comes with main bearings, chromoly cylinder studs pre-installed for durability, a main seal spacer, chrome timing hole plug, case counterbores for socket head bolts, stainless socket head case bolts, alignment dowels for true line bore, a top-end feed screen with spring for efficient oil flow, and an oil pressure gauge for monitoring engine health.
Additional design details center on reliability and ease of installation, including an engine case compatible with 1992 and newer Harley-Davidson models and the inclusion of alignment dowels to ensure precise alignment during assembly.
Evolution Ultima engine case set features a black finish for a 3 piece flywheel design. Engine case is machined for both bottom case and top cylinder head breathing systems.
The Ultima Evolution Engine Case Set (Part Number: 206-49) is a comprehensive solution for rebuilding or customizing Harley Davidson engines from the mid-1980s to the mid-1990s. Crafted in Taiwan, this set is designed to fit various Harley Davidson models including the FXD, FXST, FLST, FLT, and FXR series, ensuring compatibility with bikes from 1984 to 1996. Constructed with quality materials, it features a 4.250-inch bore compatible with 1992-up engines, making it suitable for a range of engine rebuilds and upgrades. This engine case set includes main bearings, chromoly cylinder studs pre-installed for reliable performance, a main seal spacer, chrome timing hole plug, case counterbores for socket head bolts, stainless socket head case bolts, and alignment dowels for true line bore. Additionally, it contains a top-end feed screen with spring and an oil pressure gauge, providing all essential components for a thorough engine rebuild or upgrade.
Features:
- Main bearings included for optimal engine support
- Chromoly cylinder studs pre-installed for durability
- Main seal spacer for secure sealing
- Chrome timing hole plug for corrosion resistance
- Case counterbores designed for socket head bolts
- Stainless socket head case bolts for corrosion resistance
- Alignment dowels for precise line bore alignment
- Top end feed screen with spring for efficient oil flow
- Oil pressure gauge included for monitoring engine health
- Engine case compatible with 1992 and newer Harley Davidson models
Fitment:
Harley Davidson FLST 1984
Harley Davidson FLST 1985
Harley Davidson FLST 1986
Harley Davidson FLST 1987
Harley Davidson FLST 1988
Harley Davidson FLST 1989
Harley Davidson FLST 1990
Harley Davidson FLST 1991
Harley Davidson FLST 1992
Harley Davidson FLST 1993
Harley Davidson FLST 1994
Harley Davidson FLST 1995
Harley Davidson FLST 1996
Harley Davidson FLST 1997
Harley Davidson FLST 1998
Harley Davidson FLST 1999
Harley Davidson FLT 1984
Harley Davidson FLT 1985
Harley Davidson FLT 1986
Harley Davidson FLT 1987
Harley Davidson FLT 1988
Harley Davidson FLT 1989
Harley Davidson FLT 1990
Harley Davidson FLT 1991
Harley Davidson FLT 1992
Harley Davidson FLT 1993
Harley Davidson FLT 1994
Harley Davidson FLT 1995
Harley Davidson FLT 1996
Harley Davidson FLT 1997
Harley Davidson FLT 1998
Harley Davidson FLT 1999
Harley Davidson FXD 1984
Harley Davidson FXD 1985
Harley Davidson FXD 1986
Harley Davidson FXD 1987
Harley Davidson FXD 1988
Harley Davidson FXD 1989
Harley Davidson FXD 1990
Harley Davidson FXD 1991
Harley Davidson FXD 1992
Harley Davidson FXD 1993
Harley Davidson FXD 1994
Harley Davidson FXD 1995
Harley Davidson FXD 1996
Harley Davidson FXD 1997
Harley Davidson FXD 1998
Harley Davidson FXD 1999
Harley Davidson FXR 1984
Harley Davidson FXR 1985
Harley Davidson FXR 1986
Harley Davidson FXR 1987
Harley Davidson FXR 1988
Harley Davidson FXR 1989
Harley Davidson FXR 1990
Harley Davidson FXR 1991
Harley Davidson FXR 1992
Harley Davidson FXR 1993
Harley Davidson FXR 1994
Harley Davidson FXR 1995
Harley Davidson FXR 1996
Harley Davidson FXR 1997
Harley Davidson FXR 1998
Harley Davidson FXR 1999
Harley Davidson FXST 1984
Harley Davidson FXST 1985
Harley Davidson FXST 1986
Harley Davidson FXST 1987
Harley Davidson FXST 1988
Harley Davidson FXST 1989
Harley Davidson FXST 1990
Harley Davidson FXST 1991
Harley Davidson FXST 1992
Harley Davidson FXST 1993
Harley Davidson FXST 1994
Harley Davidson FXST 1995
Harley Davidson FXST 1996
Harley Davidson FXST 1997
Harley Davidson FXST 1998
Harley Davidson FXST 1999
