Polished Oil Pump Assembly with Breather

Retail Price: $303.30
VT No
12-9800
Sifton oil pump assembly with breather features improved oil pump pressure regulation that will ensure correct oiling to all areas of Big Twin engines. Can be used on either chain drive or belt drive models.
Sifton oil pump assembly with breather features improved oil pump pressure regulation that will ensure correct oiling to all areas of Big Twin engines. Can be used on either chain drive or belt drive models.
Oil line available separately.
More Information

FITS

FL 1941-1953
More Information
UOM1 - KIT
ManufacturerMotorshop
OriginUSA
2025 Catalog Pages490
Replacement Items12-1449 - Oil Pump Drive Gear
12-9969 - Polished Oil Pump Assembly
12-1284 - Cam Case Pump Drive Gear
12-1536 - Cam Chest Breather Valve Kit Standard Size
Tech Note
Suggested to use with #40-0171, Rigid Oil Line Set for Billet Pump
Suggested to use with #40-0884, Rigid Oil Line Set for Billet Pump Zicad Plated
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