Colony Machine Oil Pump Plug - Screen/Spring BIG Twin 1970-1999
Colony Machine oil pump plug with screen and spring for Big Twin Harley-Davidson engines 1970-1999. Genuine OEM-equivalent replacement that maintains proper oil circulation and prevents debris from entering the pump.
Features
- Made in the USA
- Meets or exceeds OEM specifications
- Includes screen and spring assembly
Specifications
- Brand: Colony Machine
- Manufacturer Part #: 2146-2
- Length: 4.2 in
- Width: 5.75 in
- Height: 0.45 in
- Weight: 0.02 lbs
Fitment
Fits Harley-Davidson Big Twin models 1970 through 1999 with stock oil pump configuration.
Frequently Asked Questions
Does this fit my Sportster?
No — this plug is for Big Twin engines only. Sportster oil pumps use a different part number.
What does the screen do?
The screen filters debris and prevents contamination from entering the oil pump, extending pump life.
Is this a direct replacement for the factory part?
Yes — meets or exceeds OEM specifications and installs directly in place of the original plug and spring assembly.
Do I need any tools to install this?
Basic socket and wrench set is typically all you need. No special tools required for removal and installation.
| BRAND | Colony Machine |
| TYPE | Hardware/Fasteners/Fittings |
| SKU | 830-1104 |
| WEIGHT | 0.02 lb |