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SKU:
NLT1Q02485
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Carburetor for Kohler CH25 CH730 CH740 25-27 HP 24-853-162-S 24-853-34-S
$75.99
In Stock
$75.99
Sale price
$75.99
Regular price
Aftermarket carburetor for compatible Kohler CH25, CH730, and CH740 25-27 HP engines; replaces 24-853-162-S, 24-853-34-S, and related references.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Kohler CH25 engines with matching carburetor
- Kohler CH730 engines with matching carburetor
- Kohler CH740 engines with matching carburetor
- Select Kohler CH20 / CH22 / CH26 applications using the listed carburetor family
- Compatible 25 HP and 27 HP Kohler Command V-twin applications
Product Overview
A Command V-twin that surges, floods the crankcase, only stays running with choke, or loses power under load may need carburetor service after fuel supply, ignition, compression, governor, and intake leaks are checked. This assembly replaces the carburetor family used on the listed Kohler engines.
CH-series engines have specification-number differences that affect jets, solenoids, and linkage. Read the full engine spec tag and compare the removed carburetor's flange, fuel inlet, choke shaft, throttle arm, anti-backfire solenoid, and reference number before ordering.
Key Features & Performance
- Twin-cylinder engine carburetor assembly
- Fuel-shutoff solenoid configuration must match
- Cross-references several Kohler carburetor revisions
- Restores fuel metering after diagnosed wear or contamination
- Engine spec-number verification required
Replaces Part Numbers
- 24-853-162-S
- 24-853-34-S
- 24-853-93-S
- 24-853-313-S
- 24-853-258-S
- 24-853-307-S
Common Uses
- Repairing a CH-series engine that runs only with choke
- Replacing a carburetor that leaks fuel into the crankcase
- Correcting surging after vacuum leaks are ruled out
- Restoring power on compatible mower, welder, and equipment engines
Technical Specifications
- Product Type: V-Twin Engine Carburetor
- Compatible Brand: Kohler
- Engine Family: Command CH-series
- Power Range: Select 25-27 HP applications
- Condition: New
- Replacement Type: Aftermarket
Installation & Fitment
- Record the full Kohler model and specification number
- Drain stale fuel and inspect the pump, filter, lines, and tank
- Check engine oil for gasoline contamination and change it if diluted
- Photograph governor linkage and never alter governor spring locations
- Verify solenoid power, fuel leaks, idle, and governed speed after installation
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, engine or equipment configuration, installed options, and previous repairs can affect fitment. Compare the original part, identifying numbers, dimensions, connections, and mounting details before purchase.
Frequently Asked Questions
Q: Can a carburetor cause fuel in the engine oil? A: Yes. A leaking float needle can let gasoline enter the intake and crankcase; change contaminated oil before running.
Q: Will this fit every CH25? A: No. Match the engine specification and the original carburetor number, linkage, solenoid, and flange.
Q: Why does the engine run only on choke? A: A restricted jet or fuel passage is possible, but fuel supply and intake leaks must also be checked.
Q: Is governor adjustment required? A: The existing linkage should be returned to its original holes. Do not change governed speed without the Kohler procedure and a tachometer.
Part Summary
keywords: Kohler 24-853-162-S carburetor, 24-853-34-S replacement, CH25 carburetor repair, CH730 CH740 carb fit, Kohler 27 HP runs on choke, Command V twin fuel repair, aftermarket Kohler carburetor
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.