The OMC 0439078 Carburetor Repair Kit is an OEM replacement carb rebuild kit designed for Johnson and Evinrude outboard motors ranging from 90 to 300 HP. Manufactured by BRP under the OMC brand, this kit provides everything needed to restore proper fuel delivery and carburetor function on V4, V6, and V8 Looper-style outboard engines.
This kit includes a replacement float, gaskets, seals, and hardware — all engineered to meet original factory specifications. It is an economical alternative to full carburetor replacement, allowing a precise and cost-effective rebuild.
Key Features:
- OEM part manufactured by BRP — genuine factory replacement, not aftermarket
- Includes float, gaskets, seals, and hardware
- Designed for V4, V6, and V8 Looper-style carburetor applications
- Built to meet original equipment specifications for proper fit and function
- Compatible with a wide range of Johnson and Evinrude outboard horsepower ratings (90–300 HP)
Supersedes / Cross-Reference Part Numbers: 0391508, 0396676, 0398174, 0398557, 0398558, 0434399, 0434439, 0434647, 0435442, 0435676, 0435677, 0435678, 0435752, 0436852, 0437327, 0438996, 0439079, 0769596, 0777719, 0777720, 0777724
Restore reliable fuel system performance to your Johnson or Evinrude outboard with this genuine OEM carburetor repair kit.