Pro Chaser LA115 D105 Carburetor Kit for John Deere D100/LA Series – Includes Filter, Gasket & Spark Plug

This carburetor kit from Pro Chaser includes the main carburetor body plus common install parts so you can replace a failing or worn Nikki-style unit without hunting down separate pieces. It fits a range of John Deere models—LA100, LA105, LA110, LA115, LA125 and D100, D105, D110—and is compatible with Nikki OEM numbers 792345, 697203 and 792036. The package bundles essential hardware (fuel filter, shut off valve, spark plug, clamps, hose and gasket) to streamline the swap and get the mower back to work faster.

Which John Deere models and OEM parts does this replace?

This Pro Chaser carburetor is engineered to replace the factory carb on several small John Deere garden tractor models and matches common Nikki part numbers. It’s intended as a like‑for‑like replacement so the linkage and mount points align with your existing setup.

• Fits John Deere models: LA100, LA105, LA110, LA115, LA125, D100, D105, D110
• Compatible with Nikki OEM numbers: 792345, 697203, 792036
• Designed to match original mounting and throttle link geometry

What’s included in the Pro Chaser carburetor kit and why it helps installation?

The kit arrives with the carburetor plus common consumables needed for a straightforward replacement. Including fuel filters, clamps and a gasket reduces trips to the parts store and helps ensure a clean, leak-free connection during installation.

• 1 carburetor body prepared for direct swap
• 2 fuel filters, 1 fuel shut-off valve, 1 fuel hose for fuel-line renewal
• 2 hose clamps, 1 carburetor gasket and a replacement spark plug

How will this affect my tractor’s starting and idling behavior?

A properly functioning carburetor restores consistent fuel metering, which often improves cold starts, throttle response and steady idle. While this part replaces worn internals, final tuning (idle and mixture screws) may be necessary to match your engine and local fuel conditions.

• Improves fuel flow and mixture consistency compared to a leaky or clogged unit
• May require minor idle/mix adjustments after installation
• Includes new fuel filter and shut‑off valve to prevent contaminants

What should I check before ordering and during installation?

Confirm model compatibility and inspect linkage, throttle return springs and fuel lines for wear before replacing the carburetor. During installation use the supplied gasket and clamps, check for leaks, and set idle and choke per your tractor’s service guidelines.

• Verify tractor model and OEM part numbers listed above
• Replace brittle fuel lines and worn throttle link hardware as needed
• Test for fuel leaks and adjust idle/mix after installation

Who is this for: This Pro Chaser LA115 D105 carburetor kit is made for owners and DIY mechanics of John Deere LA‑series and D‑series lawn tractors who need a cost‑effective, ready‑to‑install replacement for Nikki-style carburetors. It’s best for those comfortable with basic small-engine service who want the convenience of a single package that includes common consumables for a faster repair.