S&S Cycle Big Twin Billet Oil Pump Kit
Regular price$445.95
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S&S Cycle Big Twin Billet Oil Pump Kit
Restore or upgrade Harley Big Twin oiling performance with this S&S Cycle oil-pump/cam-plate component. Correct engine family and application are critical on internal engine parts.
Key Features
- 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
Product Details
- Brand: S&S Cycle
- Manufacturer Part Number: 31-6203
- Product Type: Oil Pump
- Application Focus: Harley Big Twin
Fitment
| Year | Make | Model |
|---|---|---|
| 1986-1990 | Harley-Davidson | FLST Heritage Softail |
| 1988-1991 | Harley-Davidson | FLSTC Heritage Softail Classic |
| 1990-1991 | Harley-Davidson | FLSTF Fat Boy |
| 1987-1991 | Harley-Davidson | FXLR Low Rider Custom |
| 1982-1991 | Harley-Davidson | FXRS Low Glide |
| 1983-1991 | Harley-Davidson | FXRT Sport Glide |
| 1977-1982 | Harley-Davidson | FXS Low Rider |
| 1983-1985 | Harley-Davidson | FXSB Low Rider - Belt |
| 1984-1991 | Harley-Davidson | FXST Softail Standard |
| 1988-1991 | Harley-Davidson | FXSTS Springer Softail |
| 1980-1986 | Harley-Davidson | FXWG Wide Glide |
Why buy S&S Cycle parts from Steel Steeds?
Clear fitment details, manufacturer part numbers, and rider-focused support make it easier to match the right Harley performance or replacement part before your bike is apart.
Clear fitment details, manufacturer part numbers, and rider-focused support make it easier to match the right Harley performance or replacement part before your bike is apart.
Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!
We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!
