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Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
S&S Cycle

S&S Cycle Pump - 31-6307 For Harley Motorcycles 1984-1991

MPN: 31-6307 SKU: 0932-0188
S&S Cycle

S&S Cycle Pump - 31-6307 For Harley Motorcycles 1984-1991

MPN: 31-6307 SKU: 0932-0188
Availability:
15 in stock, ready to be shipped
Note: Pinion shaft gears included in this kit fit stock 84-89 pinion shafts and S&S pinion shafts for '84-'99. Will not fit stock '90-'99 straight pinion shafts. Features HVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pump Supply-side gears are 9% wider than stock Return gears are 28% wider than stock to ensure that the additional volume of oil supplied to the engine is scavenged and returned to the oil tank, reducing the amount of oil in the crankcase breather Kit includes supply gears, return gears, drive shaft, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware, oil pump drive shaft gear, oil pump pinion shaft gear, S&S breather gear and shim kit and instructions Universal cover has a number of oil feed and return options allowing maximum flexibility for custom installations Oil pumps only include supply gears, return gears, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware and instructions Made in USA Specs Product Name Pump Type Oil Style Universal Cover Color/Finish Polished Material Billet Flow Rate High Volume Units Kit Riding Style Street
Original price $715.95 - Original price $715.95
Original price
$715.95
$715.95 - $715.95
Current price $715.95

Product Details

Note:
  • Pinion shaft gears included in this kit fit stock 84-89 pinion shafts and S&S
  • pinion shafts for '84-'99.
  • Will not fit stock '90-'99 straight pinion shafts.

Features

  • HVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pump
  • Supply-side gears are 9% wider than stock
  • Return gears are 28% wider than stock to ensure that the additional volume of oil supplied to the engine is scavenged and returned to the oil tank, reducing the amount of oil in the crankcase breather
  • Kit includes supply gears, return gears, drive shaft, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware, oil pump drive shaft gear, oil pump pinion shaft gear, S&S breather gear and shim kit and instructions
  • Universal cover has a number of oil feed and return options allowing maximum flexibility for custom installations
  • Oil pumps only include supply gears, return gears, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware and instructions
  • Made in USA

Specs

Product Name Pump
Type Oil
Style Universal Cover
Color/Finish Polished
Material Billet
Flow Rate High Volume
Units Kit
Riding Style Street

Product Description
Note:
  • Pinion shaft gears included in this kit fit stock 84-89 pinion shafts and S&S
  • pinion shafts for '84-'99.
  • Will not fit stock '90-'99 straight pinion shafts.

Features

  • HVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pump
  • Supply-side gears are 9% wider than stock
  • Return gears are 28% wider than stock to ensure that the additional volume of oil supplied to the engine is scavenged and returned to the oil tank, reducing the amount of oil in the crankcase breather
  • Kit includes supply gears, return gears, drive shaft, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware, oil pump drive shaft gear, oil pump pinion shaft gear, S&S breather gear and shim kit and instructions
  • Universal cover has a number of oil feed and return options allowing maximum flexibility for custom installations
  • Oil pumps only include supply gears, return gears, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware and instructions
  • Made in USA

Specs

Product Name Pump
Type Oil
Style Universal Cover
Color/Finish Polished
Material Billet
Flow Rate High Volume
Units Kit
Riding Style Street

Part Numbers
Store SKU MFR. Product # Availability
0932-0188 31-6307 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Note:
  • Pinion shaft gears included in this kit fit stock 84-89 pinion shafts and S&S
  • pinion shafts for '84-'99.
  • Will not fit stock '90-'99 straight pinion shafts.

Features

  • HVHP oil pumps have a new gear tooth profile with fewer but larger teeth that provides an increased oil volume for both supply and return-side of the pump
  • Supply-side gears are 9% wider than stock
  • Return gears are 28% wider than stock to ensure that the additional volume of oil supplied to the engine is scavenged and returned to the oil tank, reducing the amount of oil in the crankcase breather
  • Kit includes supply gears, return gears, drive shaft, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware, oil pump drive shaft gear, oil pump pinion shaft gear, S&S breather gear and shim kit and instructions
  • Universal cover has a number of oil feed and return options allowing maximum flexibility for custom installations
  • Oil pumps only include supply gears, return gears, drive shaft keys, drive shaft snap rings, check ball, check ball spring, pressure valve spring, cover screws with O-rings, miscellaneous hose fittings, plugs, screws, gaskets, mounting hardware and instructions
  • Made in USA

Specs

Product Name Pump
Type Oil
Style Universal Cover
Color/Finish Polished
Material Billet
Flow Rate High Volume
Units Kit
Riding Style Street