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SKU:
NLT1C00360
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Kohler Courage SV470–SV620 Carburetor | Replaces 12-853-117-S
$24.99
In Stock
$24.99
Sale price
$24.99
Regular price
This aftermarket carburetor replaces Kohler 20-853-33-S, 20-853-14-S, and related references on compatible Courage SV-series engines.
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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 Courage SV470
- Kohler Courage SV480
- Kohler Courage SV530 and SV530S
- Kohler Courage SV540 and SV540S
- Kohler Courage SV590 and SV591
- Kohler Courage SV600 and SV601
- Kohler Courage SV610
- Kohler Courage SV620
- Cub Cadet and Toro equipment using a matching Kohler engine specification
Product Overview
Surging, black smoke, fuel in the crankcase, or an engine that will only run with choke can come from a plugged jet, leaking float valve, failed shutoff solenoid, or intake leak. This carburetor is a direct service option for matching Kohler Courage engines after fuel delivery, ignition, compression, and governor control are verified.
For a machine that needs to return to work, careful identification now prevents another round of disassembly later. Use the complete Kohler engine model, specification number, carburetor reference, solenoid plug, and linkage arrangement.
Key Features & Performance
- Replacement carburetor for listed Kohler Courage engines
- Compatible fuel-shutoff provision when plug matches
- Restores metering after varnish or float damage
- Aftermarket complete-body alternative
Replaces Part Numbers
- 20-853-33-S
- 20-853-14-S
- 20-853-01-S
- 20-853-40-S
- 20-853-42-S
- 20-853-43-S
- 12-853-117-S
Common Uses
- Engine surges after carb cleaning
- Fuel leaks into the intake or crankcase
- Mower runs only with choke
- Carburetor casting or solenoid area is damaged
Technical Specifications
- Product Type: Carburetor
- Engine Family: Kohler Courage SV Series
- Fuel Type: Gasoline
- Replacement Type: Aftermarket
- Fitment Basis: Engine Model and Specification
Installation & Fitment
- Change oil if gasoline has entered the crankcase
- Clean the tank and replace a contaminated fuel filter
- Use new intake gaskets and inspect the manifold
- Transfer governor and choke linkage exactly
- Verify leak-free operation and governed speed
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown. Use the complete Kohler engine model, specification number, carburetor reference, solenoid plug, and linkage arrangement.
Frequently Asked Questions
Q: Does 20-853-33-S fit every Courage engine? A: No. Match the engine specification and carburetor layout.
Q: Why is fuel in the oil serious? A: Diluted oil cannot protect the engine; correct the leak and replace the oil before running.
Q: Can governor problems mimic carburetor surging? A: Yes. Diagnose linkage, springs, and load response along with fuel metering.
Part Summary
keywords: Kohler 20-853-33-S carburetor, SV540 Courage carb replacement, SV590 mower runs on choke, 12-853-117-S carb fit, Kohler fuel solenoid 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.