The Mercury Marine Primer Bulb (8M0052976) is a genuine OEM fuel system component designed to prime marine fuel lines before starting your engine. Suitable for Mercury or Quicksilver fuel hoses with a 1/4-inch (6.35 mm) inside diameter, this replacement assembly includes the primer bulb and two hose clamps.
Features
- Hand-operated bulb pressurizes the fuel line to help make engine starting easier.
- Designed for Mercury and Quicksilver 1/4-inch (6.35 mm) inside-diameter fuel hose.
- Three-layer low-permeation rubber construction supports durability and reduced fuel vapour permeation.
- EPA-certified, low-permeation design with Mercury EPA-MERC-PB15 marking.
- Designed to remain pliable with modern fuel formulations, including ethanol-blended fuel.
- Includes two hose clamps for attaching the bulb to the fuel line.
Specifications
- Brand: Mercury Marine
- Manufacturer part number: 8M0052976
- Product: Primer Bulb Assembly
- Fuel hose inside diameter: 1/4 inch (6.35 mm)
- Material: Three-layer low-permeation rubber
- Compliance: EPA-MERC-PB15
- Package contents: 1 primer bulb and 2 hose clamps
- UPC: 745061875753
Fitment: Confirm your fuel-hose inside diameter before ordering; this bulb is not sized for 5/16-inch or 3/8-inch fuel lines. Follow the engine and fuel-system manufacturer's installation and safety instructions.
