SKU:12-9969

Sifton Polished Oil Pump Assembly 20276 For Harley Big Twin

Sifton Polished Oil Pump Assembly 20276 For Harley Big Twin

Regular price $284.99 USD
Sale price $284.99 USD Regular price
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Sifton Polished Oil Pump Assembly 20276 for Harley Big Twin

The Sifton Polished Oil Pump Assembly (Part No. 20276) delivers reliable, precise oil flow to Harley Davidson Big Twin engines from 1936 to 1945, with a polished surface that enhances vintage aesthetics. This complete kit includes all necessary fittings, snap rings, keys, gaskets, and mounting bolts for a straightforward installation, so you can restore performance without sourcing parts separately.

  • Polished finish for classic appearance and corrosion resistance
  • Enhanced oil pump pressure regulation for consistent lubrication across all engine areas
  • Oil line available separately for custom installation
  • Adjuster included for chain oiler regulation
  • Bolts provided: two 1/4 inch-20 bolts; one 2-3/4 inch long with 1 inch threads, one 1-1/2 inch long with 1-1/4 inch threads
  • Enhanced oil pump regulation supports reliable oiling in vintage Big Twin engines
  • Suggested to be used with #40-0171 Rigid Oil Line Set for Billet Pump and #40-0884 Rigid Oil Line Set for Billet Pump
  • Zinc plated finish for corrosion resistance

Fitment: Harley Davidson EL 1936–1945; Harley Davidson FL 1941–1972; Harley Davidson FX 1971–1972.

Sifton oil pump assembly includes all necessary fittings snap rings keys gaskets and mounting bolts for a complete installation. Oil pump has a polished finish.

The Sifton Polished Oil Pump Assembly (Part No. 20276) is engineered to deliver reliable and precise oil flow to Harley Davidson Big Twin engines from 1936 to 1945. Crafted with high-quality materials and finished with a polished surface, this oil pump ensures optimal lubrication while enhancing the engine’s appearance. Designed specifically for vintage Harley models, it features an improved oil pump pressure regulation system that guarantees correct oiling across all engine areas, which is crucial for maintaining the longevity and performance of classic Big Twin engines. This assembly includes the necessary components for a straightforward installation, and it is compatible with a variety of Harley models from the late 1930s through the mid-1940s, making it a versatile choice for restoration or maintenance projects.

Features:

  • Oil line available separately for custom installation
  • Adjuster included for chain oiler regulation
  • Bolts provided: two 1/4 inch-20 bolts; one 2-3/4 inch long with 1 inch threads, one 1-1/2 inch long with 1-1/4 inch threads
  • Enhanced oil pump pressure regulation for optimal engine lubrication
  • Recommended drilling operation for 1970-80 models using #16-0986 drill fixture
  • Suggested to be used with #40-0171 Rigid Oil Line Set for Billet Pump
  • Suggested to be used with #40-0884 Rigid Oil Line Set for Billet Pump
  • Zinc plated finish for corrosion resistance

Fitment:
Harley Davidson EL 1936
Harley Davidson EL 1937
Harley Davidson EL 1938
Harley Davidson EL 1939
Harley Davidson EL 1940
Harley Davidson FL 1941
Harley Davidson FL 1942
Harley Davidson FL 1943
Harley Davidson FL 1944
Harley Davidson FL 1945
Harley Davidson FL 1946
Harley Davidson FL 1947
Harley Davidson FL 1948
Harley Davidson FL 1949
Harley Davidson FL 1950
Harley Davidson FL 1951
Harley Davidson FL 1952
Harley Davidson FL 1953
Harley Davidson FL 1954
Harley Davidson FL 1955
Harley Davidson FL 1956
Harley Davidson FL 1957
Harley Davidson FL 1958
Harley Davidson FL 1959
Harley Davidson FL 1960
Harley Davidson FL 1961
Harley Davidson FL 1962
Harley Davidson FL 1963
Harley Davidson FL 1964
Harley Davidson FL 1965
Harley Davidson FL 1966
Harley Davidson FL 1967
Harley Davidson FL 1968
Harley Davidson FL 1969
Harley Davidson FL 1970
Harley Davidson FL 1971
Harley Davidson FL 1972
Harley Davidson FX 1971
Harley Davidson FX 1972

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