Labwork Kohler carburetor front view for CV12.5 engines, easy fitment
Labwork Kohler carburetor side view shows compact design for installation
Labwork Kohler carburetor kit with gaskets ready for replacement
Labwork Kohler carburetor packaging with included components
Labwork Kohler carburetor installation-ready unit for outdoor equipment
Labwork Kohler carburetor brand label close-up for authenticity
Labwork Kohler carburetor mounting flange ready for secure attachment

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Labwork Kohler Carburetor Replacement for CV12.5–CV15S Engines | CH11S–CH15S Compatible

High-performance patio lawn and garden made for confident daily results

$20.61

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Why customers choose Cera Garden

Overview

Labwork’s carburetor replacement is engineered to fit Kohler CV12.5, CV13S, CV13T, CV14, CV14S, and CV15S engines, along with related CH11S–CH15S variants. This high‑quality substitute aims to restore reliable starting, steady idle, and smooth throttle response in day‑to‑day outdoor use. While fitment can vary by model and setup, many owners report dependable operation after proper installation, making it a practical option for routine mowing, landscaping, and other light to mid‑duty tasks.

What’s included

  • 1x Carburetor
  • 2x Gaskets

Fitment and compatibility

This carburetor is designed to serve Kohler engines in the CV12.5–CV15S family and related CH-series units. Matching part numbers include 12-853-82-S, 12-853-139-S, and 12-853-57-S. It is listed as a replacement for AM125355 LT133 LT150 LT155 LTR155 GS30 variants, expanding its applicability across multiple equipment setups. Use this option as a flexible, direct replacement that mirrors the engine’s original specifications while offering a robust build for outdoor environments.

Key benefits

  • Durable construction designed for outdoor use and exposure to fuels
  • Precise form and fit to simplify installation and reduce compatibility concerns
  • Gasket set included to help seal connections and minimize leaks
  • Compact design that accommodates a range of Kohler CV and CH engines
  • May help restore throttle response and starting reliability when replaced in a timely manner

Installation tips

Begin by disconnecting the power source and working in a clean area. Compare the new carburetor to the old unit to confirm compatibility, then replace gaskets at each connection point. Reinstall mounting hardware securely, re‑synchronize as needed, and test the engine at a light idle before returning to full operation. If you’re unsure about any step, consult your equipment manual or contact customer support for guidance.

Note: If there is any problem with this product, please feel free to contact us!

FAQ

Q: Is this carburetor compatible with Kohler CV12.5 to CV15S engines?

A: Yes — it is designed to fit Kohler CV12.5, CV13S, CV13T, CV14, CV14S, CV15S and related CH series units.

Q: What comes in the package?

A: The kit includes one carburetor and two gaskets, ready for installation.

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