Ultima adjustable pushrods allow you to install the pushrods without removing the rocker boxes. Pushrods are made from tapered 4140 steelwith adjusters and tips made from hardened 8620 steel.
Ultima Speedrod Adjustable Pushrods, Part Number 91-799, provide a practical starting point for valve train setup in compatible Harley-Davidson applications. Designed with an additional .500-inch length, this set is used in 130 and 140 Ultima engines and supports precise adjustment during installation and engine assembly. The pushrods pass lash after three full turns, helping establish a consistent starting position for proper valve train adjustment.
This adjustable pushrod set is suitable for select Harley-Davidson motorcycles, including 1984–1996 FLT, FXD, FXR, FXST, and FLST models. Fitment includes 1985, 1987, 1994, and 1994 FXST applications; 1994 FXD; 1993 FXR; 1992 and 1990 FLST and FLT applications; 1991 and 1996 FLT models; and 1984 FLT models. Always verify engine configuration, existing valve train components, and application-specific requirements before installation.
Manufactured by Ultima in the USA, Part Number 91-799 is supplied as one set and is intended for builders, technicians, and riders seeking adjustable pushrods for compatible performance engine applications. Follow the engine manufacturer’s recommended installation procedures and adjustment specifications to help ensure proper operation and reliable valve train performance.
Features:
- Product Type: Adjustable pushrods
- Length: .500-inch additional length
- Application: Used in 130 and 140 Ultima engines
- Adjustment: Passes lash after three full turns
- Fitment: Select 1984–1996 Harley-Davidson FLT, FXD, FXR, FXST, and FLST models
Fitment
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 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 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 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 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
