Eastern Tappet Assembly A-18490-29 for Harley VL WL
The Eastern Standard Lightning Tappet Assembly A-18490-29, manufactured in the USA, improves engine performance on vintage Harley‑Davidson engines with holes for lubrication and an outer diameter of approximately 0.735 inches for a precise fit in Harley VL (1930–1936) and WL (1932–1934) models.
This Sifton tappet assembly includes an installed roller assembly and the necessary adjuster screws or nut for immediate use.
Key specs and compatibility:
- Holes designed to boost lubrication, reducing friction and wear over time.
- Outer diameter approximately 0.735 inches.
- Designed to meet OEM standards; compatible with OEM cross-references 18490-29 and 200-29.
- Made in the USA with durable materials.
- Compatible with Harley Davidson VL (1930–1936) and WL (1932–1934) models, making it suitable for restoration and maintenance projects.
- Part of a comprehensive maintenance/restoration approach.
For enhanced sealing and gasket performance, consider pairing with Gasgacinch Gasket Sealer (SKU 41-0168) or Gasoila Red Varnish Sealant (SKU 41-0151).
Sifton assembly includes installed roller assembly and adjuster screws or nut for application.
The Eastern Standard Lightning Tappet Assembly (Part A-18490-29) is designed to enhance engine performance for vintage Harley Davidson motorcycles. Crafted with precision in the USA, this tappet features holes for improved lubrication, ensuring smoother operation and increased durability. Its outer diameter of approximately 0.735 inches provides a perfect fit for compatible Harley models. Constructed from high-quality materials, this tappet assembly is engineered to meet or exceed OEM standards, offering reliable performance in classic motorcycle restorations and maintenance.
This tappet assembly fits a range of Harley Davidson models, including the VL series from 1930 to 1936 and the WL models from 1932 to 1934, making it an essential component for restoring or maintaining these vintage motorcycles. The design emphasizes optimal oil flow through the holes, reducing friction and wear over prolonged use. Its robust construction ensures consistent operation, contributing to the engine’s overall efficiency and longevity.
Compatible with OEM cross-references 18490-29 and 200-29, this product is part of a comprehensive maintenance approach. For enhanced sealing and gasket performance, consider pairing it with accessory items such as Gasgacinch Gasket Sealer (SKU 41-0168) or Gasoila Red Varnish Sealant (SKU 41-0151). Whether you're performing a rebuild or routine maintenance, the Eastern Standard Lightning Tappet Assembly offers dependable quality and precise fitment for your vintage Harley Davidson motorcycle.
Features:
- Holes for better lubrication to reduce friction and wear
- Outer diameter approximately 0.735 inches for precise fit
- Made in USA with high-quality materials
- Designed to meet OEM standards and cross-references 18490-29 and 200-29
- Compatible with Harley Davidson VL (1930-1936) and WL (1932-1934) models
- Part of a comprehensive maintenance and restoration kit
Fitment:
Harley Davidson G 1949
Harley Davidson G 1950
Harley Davidson G 1951
Harley Davidson G 1952
Harley Davidson G 1953
Harley Davidson G 1954
Harley Davidson G 1955
Harley Davidson G 1956
Harley Davidson G 1957
Harley Davidson G 1958
Harley Davidson G 1959
Harley Davidson G 1960
Harley Davidson G 1961
Harley Davidson G 1962
Harley Davidson G 1963
Harley Davidson G 1964
Harley Davidson G 1965
Harley Davidson G 1966
Harley Davidson G 1967
Harley Davidson G 1968
Harley Davidson G 1969
Harley Davidson G 1970
Harley Davidson G 1971
Harley Davidson G 1972
Harley Davidson G 1973
Harley Davidson KH 1954
Harley Davidson KH 1955
Harley Davidson KH 1956
Harley Davidson UL 1937
Harley Davidson UL 1938
Harley Davidson UL 1939
Harley Davidson UL 1940
Harley Davidson UL 1941
Harley Davidson UL 1942
Harley Davidson UL 1943
Harley Davidson UL 1944
Harley Davidson UL 1945
Harley Davidson UL 1946
Harley Davidson UL 1947
Harley Davidson UL 1948
Harley Davidson VL 1930
Harley Davidson VL 1931
Harley Davidson VL 1932
Harley Davidson VL 1933
Harley Davidson VL 1934
Harley Davidson VL 1935
Harley Davidson VL 1936
Harley Davidson WL 1932
Harley Davidson WL 1933
Harley Davidson WL 1934
Harley Davidson WL 1935
Harley Davidson WL 1936
Harley Davidson WL 1937
Harley Davidson WL 1938
Harley Davidson WL 1939
Harley Davidson WL 1940
Harley Davidson WL 1941
Harley Davidson WL 1942
Harley Davidson WL 1943
Harley Davidson WL 1944
Harley Davidson WL 1945
Harley Davidson WL 1946
Harley Davidson WL 1947
Harley Davidson WL 1948
Harley Davidson WL 1949
Harley Davidson WL 1950
Harley Davidson WL 1951
Harley Davidson WL 1952
