Clean carburetors, chokes, and intake components with CRC Marine Carb & Choke Cleaner. Designed for marine engines, boat maintenance, shop use, and general non-painted surface cleaning, this fast-acting cleaner quickly dissolves gum, sludge, varnish, and other carburetor deposits that can affect engine performance. The low VOC formula helps improve fuel system performance and fuel economy while remaining harmless to catalytic converters and oxygen sensors when used as directed.

• Dissolves Deposits – Quickly removes gum, sludge, varnish, and buildup from carburetor components
• Improves Fuel System Performance – Helps restore cleaner fuel flow and smoother engine operation
• Fuel Economy Support – Helps improve fuel system efficiency by cleaning performance-robbing deposits
• Low VOC Formula – Provides effective cleaning with a low VOC formulation
• Sensor & Converter Safe – Harmless to oxygen sensors and catalytic converters when used as directed
• Versatile Application Use – Ideal for automatic chokes, carburetor components, EGR valves, heat risers, intake parts, crankcase breather - elements, and PCV valves
• Non-Painted Surface Cleaner – Can also be used as a general-purpose cleaner on compatible non-painted surfaces