Best quality, US-made carburetor rebuild kit with ethanol resistant components for Zenith model 63M marine carburetors, sizes 11 and 12. Includes gaskets, flange gasket, needle/seat, pump inlet check valve, float pivot pin, idle mixture screw, seals and detailed printed instructions.
Zenith carburetors can be identified by the carburetor number stamped on a round brass disc on the top of the carburetor. See our guide on Zenith carburetor identification.
List of additional parts that go with this carb kit
Parts listed here may not fit all applications. Check carburetor number listings before ordering parts.
List of vehicle applications that ck9971 fits
Always check carburetor number to make final fitment determination.
| Carb Number | Carb Model | Manufacturer |
| 8983 | 63M2AWE11 | Chris Craft |
| 9254 | 63M2E12 | Gray |
| 9685 | 63M2E11 | Gray |
| 9795 | 63M2E12 | Gray |
| 10265 | 63M2E11 | Owens Yacht |
| 10296 | 63M2E11 | Gray |
| 10421 | 63M2AW11 | Red Wing |
| 10679 | 63M2E12 | Palmer |
| 10870 | 63M2E12 | Gray |
| 11423 | 63M2E11 | Universal Motors |
| 11814 | 63M2E12 | Palmer |
| 11990 | 63M2EU11 | Service carburetor |
| 11995 | 63M2EU11 | Service carburetor |
| 12091 | 63M2E11 | Chris-Craft |
| S1218 | 63M2E11 | Osco |
| S1219 | 63M2E12 | Osco |
| S1233 | 63M2E12 | Palmer |
| S1338 | 63M2E12 | Nordberg |
| S1351 | 63M2E11 | Kermath |
| S1353 | 63M2E12 | Kermath |
| S1451 | 63M2E12 | Kermath |
| S1457 | 63M2E11 | Chrylser |
Picture of typical carburetor serviced with ck9971
