Ultima Evolution Engine Case Set For Harley 3.5 Bore Black

Engine case set for Harley with a 3.500 inch bore, finished in black, delivering a complete 5-piece flywheel design and machining for both bottom case and top cylinder head breathing systems.

Upgrade your Harley-Davidson with a precision-built Evolution case set. Main bearings are installed for immediate reliability, while chromoly cylinder studs strengthen the assembly. A main seal spacer ensures proper sealing, and a chrome timing hole plug adds a polished touch. Case counterbores are compatible with stainless socket head bolts, with alignment dowels guaranteeing accurate line bore alignment for straightforward installation. A top-end feed screen with spring and an oil pressure gauge are included for proactive engine monitoring.

Manufactured in Taiwan to support consistent quality control, this kit is designed to fit Harley Davidson models from 1984 to 1996 and provides a comprehensive foundation for a complete rebuild or high-performance upgrade.

Fitment

• Harley Davidson FLST 1984–1996
• Harley Davidson FLT 1984–1996
• Harley Davidson FXD 1984–1996
• Harley Davidson FXR 1984–1996
• Harley Davidson FXST 1984–1996

Evolution Ultima engine case set features a black finish for a 5 piece flywheel design. Engine case is machined for both bottom case and top cylinder head breathing systems.

Upgrade your Harley Davidson engine with the Ultima Evolution Engine Case Set, designed specifically for models with a 3.500 inch bore. Crafted from high-quality materials, this set includes main bearings installed for optimal performance and durability. The package features chromoly cylinder studs that provide added strength, a main seal spacer to ensure proper sealing, and a chrome timing hole plug for a polished appearance. Additionally, the case counterbores are compatible with socket head bolts, which are stainless steel for corrosion resistance and long-lasting performance. Precision alignment dowels are included to ensure accurate line bore alignment, making installation straightforward and reliable. The set also includes a top-end feed screen with spring and an oil pressure gauge, allowing for effective monitoring and maintenance of engine health. Designed to fit a range of Harley Davidson models from 1984 to 1996, this engine case set is perfect for restoring or building a high-performance motorcycle engine. The product is manufactured in Taiwan, ensuring strict quality control and reliability. This comprehensive set delivers everything needed for a complete engine rebuild or upgrade, offering peace of mind and confidence in your motorcycle's performance.

Features:

• Main bearings installed for reliable operation

• Chromoly cylinder studs for added strength

• Main seal spacer for proper sealing

• Chrome timing hole plug for a polished look

• Case counterbores compatible with socket head bolts

• Stainless socket head case bolts resist corrosion

• Alignment dowels for precise line bore alignment

• Top end feed screen with spring included

• Oil pressure gauge for engine monitoring

• Designed to fit Harley Davidson models from 1984 to 1996

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