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Oil Pump Kit w/Gear and Shims - 31-6294

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Oil Pump Kit w/Gear and Shims - 31-6294

  • Part #:
  • Mfg Part #:
  • OEM/Ref#:
MSRP: $535.95

Price: $482.36 10% off!
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S&S Cycle Oil Pump Kit w/Gear and Shims - 31-6294

Custom engines using S&S® crankcases. Features and benefits: Same width oil supply and return gears as the stock HD® aluminum pump. S&S® pinion and oil pump drive shaft drive gears increase potential oil volume delivery by 25% over stock on 1972 and earlier engines. Machined with an oil pressure relief bleed off passageway & relieves pressure build up on top of the valve to maintain consistent oil pressure. Oil pressure regulation bypass routes excess oil directly to the supply side of the pump & reduces the amount of oil returned to the tank, less foaming and cavitation. The standard pump cover allows total flexibility for oil system configuration with a number of oil feed and return options.Offered primarily for scratch built applications where the builder is usually starting out with aftermarket crankcases and needs all of these parts. Also be applied to older engines where a complete overhaul requiring all new parts is to be performed.

Kit Contains: Complete oil pump assembly, Mounting hardware, fittings and gaskets, Pinion shaft pump drive gear, Oil pump drive shaft gear, Breather gear and instructions.

Included Items:

(1) Chrome aluminum pump body assembly

(2) Oil pump gaskets

(1) Half moon key

(1) Retaining ring

(1) Pump gear drive

(1) Pinion shaft pump drive gear

(1) 8 pack Shim kit

(2) Supply/return elbows

(2) Supply/return hose fittings

(6) Set screws

(1) Front chain hose fitting

(1) Return compression fitting

(1) Chain oiler adjusting screw

(8) 1/4"-20 x 2-1/4" Socket cap head bolts

(4) 1/4"-20 x 1-1/2" Hex head bolts

(6) 1/4" Flat washers


Part #: 1401051
Mfg #: 31-6294
Rate Standard
Type Oil Pump
Units Each
Weight 3.85 lbs
Alternate/OEM Part Number(s):
Resources & Manuals
Fitment for S&S Cycle Oil Pump Kit w/Gear and Shims - 31-6294

Part 1401051 fits the following machines

  • Electra Glide - FLH 1970-1977
  • Electra Glide - FLHS 1977
  • FL 1970-1977
  • FS 1970
  • Low Rider - FXS 1977
  • Super Glide - FX 1971-1977
  • Super Glide - FXE 1974-1977


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I have a 1972 flh is drilling required with pump?
A shopper on Jun 9, 2019
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