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High Volume High Pressure Oil Pump Kit w/Gears - 31-6307

  • Part #:
    1401052
  • Mfg Part #:
    31-6307
  • OEM/Ref#:
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High Volume High Pressure Oil Pump Kit w/Gears - 31-6307

  • Part #:
    1401052
  • Mfg Part #:
    31-6307
  • OEM/Ref#:
MSRP: $584.95

Price: $526.46 10% off!
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S&S Cycle High Volume High Pressure Oil Pump Kit w/Gears - 31-6307

Originally designed for S&S® 4 1/8 bore V-Series engines with piston oiler jets, these high volume high pressure oil pumps also work well in stock HD® Evolution® engines and S&S® V-Series engines. Fits 1984-'91 HD® Big Twins. No thicker than a stock pump. Gears with fewer, but larger teeth provide increased oil volume for both supply and return sides of the pump. Supply gears are 9% wider than stock and standard S&S® oil pumps. 28% wider than stock return gears ensure proper crankcase scavenging, reduce drag on the flywheels, and eliminate oil carryover. Polished Billet Finish. Increased scavenging capacity results in Less oil in the crankcase, Less oil carryover, Excess oil from pressure control valve is filtered & longer pump life. Equipped with a stock length oil pump drive shaft. We do not recommend the HVHP for shovel engines, as it may over oil the top end unless the oiling system is modified with the S&S® valve train update kit.

NOTE:  Pinion shaft gears included in these kits fit s ock 1984-’89 pinion shafts and S&S pinion shafts for 1984-’99. Will not fit stock 1990-’99 straight pinion shafts.
Standard style covers have feed and return holes in the stock locations. The universal cover has a number of oil feed and return options, allowing maximum flexibility for customized applications.

NOTE:  The gear tooth profile and the extra gear width of the HVHP oil pump work together to maintain higher oil pressure and to scavenge additional oil from the crankcase.

 

Specifications
Part #: 1401052
Mfg #: 31-6307
Rate High Volume
Type Oil Pump
Units Each
Weight 0.00 lbs
Alternate/OEM Part Number(s):
09320188
Fitment for S&S Cycle High Volume High Pressure Oil Pump Kit w/Gears - 31-6307

Part 1401052 fits the following machines

Harley-Davidson
  • Disc Glide - FXRDG 1984
  • Dyna Sturgis - FXDB 1991
  • Electra Glide - FLH 1985
  • Electra Glide - FLHT 1985-1987
  • Electra Glide Classic - FLHTC 1984-1991
  • Electra Glide Special - FLHX 1984-1985
  • Electra Glide Sport - FLHS 1984, 1987-1991
  • Electra Glide Ultra Classic - FLHTCU 1989-1991
  • Heritage Softail - FLST 1986-1990
  • Heritage Softail Classic - FLSTC 1987-1991
  • Low Glide - FXRS 1984-1985
  • Low Glide Custom - FXRC 1985
  • Low Rider - FXRS 1986-1991
  • Low Rider - FXSB 1985
  • Low Rider Chrome - FXRC 1987
  • Low Rider Convertible - FXRS-CONV 1990-1991
  • Low Rider Custom - FXLR 1987-1991
  • Low Rider Sport - FXRS-SP 1986-1991
  • Softail - FXST 1984-1991
  • Softail Custom - FXSTC 1986-1991
  • Softail Fat Boy - FLSTF 1990-1991
  • Softail Springer - FXSTS 1988-1991
  • Sport Glide - FXRT 1985-1991
  • Sport Glide - FXRT (Early Model) 1984
  • Sport Glide - FXRT (Late Model) 1984
  • Sport Glide Grand Touring - FXRD 1986
  • Super Glide - FXE 1984
  • Super Glide - FXR 1984-1991
  • Super Glide Fat Bob - FXEF 1985
  • Tour Glide Classic - FLTC 1985-1991
  • Tour Glide Classic - FLTC (Early Model) 1984
  • Tour Glide Classic - FLTC (Late Model) 1984
  • Tour Glide Ultra Classic - FLTCU 1989-1991
  • Wide Glide - FXWG 1984-1986

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