Sifton Solid Tappet Assembly.010 Oversize For Harley FLST A 18523 91
Precision valve operation with the Sifton Solid Tappet Assembly.010 oversize, engineered for Harley‑Davidson FLST engines and usable only with adjustable pushrods.
Made in the USA, this tappet set maintains consistent contact with the camshaft to promote smooth engine function and longevity. Measuring 0.8525 inches in diameter, it is designed for a wide range of Harley models including FLST from 1986 through 1995, and FLT, FXD, FXR, FXST, and XL families across their listed years.
- UOM: Set — includes all necessary components for installation
- Country of Origin: USA, guaranteeing high manufacturing standards and quality
- Part number: A 18523 91
- Includes accessory items: 16-1728 - Pushrod Cover Clip Tool 16-0993 - Sifton Pushrod Adjustment Gauge 10-8257 - Sifton Solid Tappet Assembly.005 Oversize 10-0637 - Solid Tappet Assembly.005
The assembly features a robust construction designed to withstand the rigors of engine operation, making it an essential part for motorcycle enthusiasts and professional mechanics alike. It is intended for restoration and performance enhancements on eligible Harley models.
Sifton.010 solid tappets can only be used with adjustable pushrods.
Upgrade your Harley Davidson FLST engine with the Sifton Solid Tappet Assembly in.010 oversize, designed for precise performance and durability. This high-quality component ensures optimal valve operation by maintaining consistent contact with the camshaft, promoting smooth engine function and longevity. Crafted in the USA, this assembly is a perfect fit for models from 1986 through 1995, providing a reliable solution for both restoration and performance enhancements. The assembly features a robust construction that withstands the rigors of engine operation, making it an essential part for motorcycle enthusiasts and professional mechanics alike.
Features:
- Measures: 0.8525 inches in diameter, ensuring compatibility with specified Harley Davidson FLST models
- UOM: Set, includes all necessary components for installation
- Country of Origin: USA, guaranteeing high manufacturing standards and quality
- Compatible with Harley Davidson FLST models from 1986 to 1995, ensuring broad application
- Includes accessory items: 16-1728 - Pushrod Cover Clip Tool, 16-0993 - Sifton Pushrod Adjustment Gauge, 10-8257 - Sifton Solid Tappet Assembly.005 Oversize, 10-0637 - Solid Tappet Assembly.005
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
Harley Davidson XL 1986
Harley Davidson XL 1987
Harley Davidson XL 1988
Harley Davidson XL 1989
Harley Davidson XL 1990
