Genuine Zenith model 29D two barrel carburetor rebuild kit, Zenith Fuel Systems part number K2102. Can be used in place of K2101, K2103 and K2085. Includes OEM quality internals including premium gaskets, Viton needle/seat assembly, genuine Zenith throttle and choke plate screws, throttle shaft seals, idle mixture screw and other parts as shown, as well as including detailed printed instructions with an exploded diagram.
This premium quality, ethanol resistant carburetor kit was made by Zenith Fuel Systems of Virginia before they shut down in late 2025. Carburetor Doctor special-ordered the last production run of this kit. Limited quantities remain as of late 2026.
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.
Picture of typical carburetor serviced with ck9906
