goodbest Carburetor Kit for John Deere Z255 Z315E Z335E Z335M Z345M Z345R Z355E Z355R - OEM Fit, Ready-to-Install

goodbest replacement carburetor kit restores fuel delivery and throttle response for compatible John Deere ZTrak zero-turn mowers.

If your John Deere Z255, Z315E, Z335E, Z335M, Z345M, Z345R, Z355E or Z355R mower is running rough, flooding, or hard to start, a worn or damaged carburetor assembly can be the culprit. This goodbest carburetor kit is designed to match OEM fit and function for common John Deere small-engine part numbers, offering a straightforward swap to renew performance without needing a full engine rebuild.

How does this carburetor kit match my John Deere model?

The kit is engineered to be compatible with a range of ZTrak zero-turn models from John Deere, aligning with popular OEM reference numbers used on those engines. It replaces the parts most prone to wear and failure, so you get the correct mounting, linkages, and fuel flow for the specified mowers.

• Fits John Deere models: Z255, Z315E, Z335E, Z335M, Z345M, Z345R, Z355E, Z355R
• Works with OEM part references: PC11641, PC11642, PC16401, PC12788, PC13089, PC13090, PC13091, PC12789, PC13092
• Designed for 46" and 48" decks used on these ZTrak mowers

What comes in the package and is installation difficult?

The kit arrives as a single assembled carburetor component along with any preinstalled linkages and gaskets required for replacement. basic mechanical skills and common hand tools are sufficient; the unit is intended for bolt-on installation to reduce downtime.

• Package includes: 1 carburetor kit, ready for installation
• High-class quality materials and factory-style fittings for straightforward swapping
• Typical install: disconnect fuel, remove old carburetor, fit new unit, reconnect throttle and fuel lines

What performance or maintenance benefits can I expect?

Replacing a degraded carburetor can improve cold starts, reduce stalling, and restore consistent idle and throttle response. While not an engine overhaul, a new carburetor addresses fuel metering and airflow problems that most commonly create drivability issues.

• Improved starting reliability and smoother idling
• Reduced flooding and better fuel efficiency under normal mowing conditions
• Lower repair cost than replacing major engine components

Are support or warranty options available if I need help?

goodbest provides customer support to answer fitment and installation questions, and the product is built to meet quality expectations for aftermarket replacement parts. If you encounter issues, contacting the seller early helps resolve fit or function concerns promptly.

• Contact goodbest for product questions or installation guidance
• Inspect compatibility using the listed John Deere model and OEM references before ordering
• Keep original part numbers handy when requesting assistance

Who this is for: This carburetor kit is aimed at owners and technicians who maintain John Deere ZTrak zero-turn mowers with 46" or 48" decks listed above, and who want a reliable, OEM-referenced aftermarket replacement. It suits DIY mechanics comfortable with basic engine service as well as service shops seeking a cost-effective part to restore mower performance without a full engine teardown.