Description
Overview:
This carburettor is a non-genuine replacement for Kohler SV-series engines and replaces OEM No. 20 853 33-S. Built with a cast aluminium alloy body with fuel‐resistant seals and precision‐drilled jets, it meters the air-fuel mixture to help your engine start cleanly, idle smoothly, and pull well under load. It is suitable for a wide range of Kohler vertical‐shaft engines found on garden and grounds‐care machinery. Designed for direct mounting on existing studs and linkages, it is an effective way to restore performance on engines such as the SV530 and SV540, as well as other listed models. A robust construction and stable calibration make it a dependable choice for routine maintenance or a like‐for‐like replacement when the original unit is worn or contaminated.
Key Features:
- Non-genuine part engineered to replace OEM No. 20 853 33-S
- Cast aluminium alloy body for strength and corrosion resistance
- Calibrated fuel circuits for stable idle and smooth acceleration
- Direct-fit for listed Kohler SV engines to reduce downtime
- Helps resolve hard starting, surging, stalling, and poor fuel economy
- Compatible with standard unleaded petrol used in small engines
- Supports reliable cold starting and consistent running under load
- Designed to work with existing throttle and choke linkages
- Durable materials for long service life in outdoor environments
- Suitable for regular maintenance or preventative replacement
Typical Applications:
Used on ride‐on mowers, lawn tractors, and other garden machinery powered by Kohler SV‐series engines. Ideal for restoring performance after wear, varnish build‐up, or contamination in the original carburettor. Suitable for domestic and commercial grounds maintenance, landscaping fleets, and facilities teams needing dependable engine operation throughout the cutting season.
Also known as:
Kohler SV carb, aftermarket carburettor for Kohler engines, replacement carb assembly, fuel mixer, float‐type carb, small engine carb, SV‐series carb unit, carburetor (US spelling) for Kohler SV models.
Fits Models:
SV470, SV480, SV530, SV540, SV590, SV600, SV610, SV620
Alternate Part Numbers:
20 853 16-S, 20 853 33-S, 20 853 14-S, 2085314S, 2085316S, 2085333S
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