HOT START PLUNGER KIT ALL BALLS 46-2003 YAMAHA 03-13 WR YZ 250 450 F
The All Balls Hot Start Plunger Kit (46-2003) is a direct replacement assembly for the hot start circuit on select off-road models. It is designed for precise fit in Keihin FCR/FCR-MX carburettors, providing the components required to restore proper hot start function. This kit offers a direct OEM replacement at a fraction of the cost. It is CNC machined for precise fitment and shape, meeting or exceeding OEM standards. The kit contains all the components needed for rebuilding the choke plunger, including the plunger, O-rings, seals/gaskets, spring, screws, retaining nut, and boots and cable guide where required. The O-rings and rubber gaskets are made from NBR (nitrile) material, compatible with ethanol-blended fuels. Manufacturer: All Balls Racing. Manufacturer Part Number: 46-2003. Alternative/Stock Reference: Part No. 18-7257.AB.
- SKU
- 18-7257.AB
- Brand
- All Balls Racing
- Availability
- In Stock (2)
FULL DESCRIPTION
All Balls Racing Hot Start Plunger Kit
The All Balls Hot Start Plunger Kit is a direct replacement assembly designed to restore the proper function of the hot start circuit on select off-road motorcycles. This kit is specifically engineered for precise fitment in Keihin FCR/FCR-MX carburettors, addressing issues related to hard starting or a seized plunger.
Key Features:
- Direct Replacement: Offers an OEM equivalent at a significantly lower cost.
- Precision Machining: CNC machined components ensure accurate fit and shape.
- Quality Assurance: Meets or exceeds original equipment manufacturer standards.
- Complete Rebuild: Includes all necessary components for rebuilding the choke plunger assembly.
- Durable Materials: Features NBR (nitrile) elastomer for O-rings and rubber gaskets, ensuring compatibility with ethanol-blended fuels.
Kit Contents:
- Plunger
- O-rings
- Seals/Gaskets
- Spring
- Screws
- Retaining nut
- Boots
- Cable guide (where required)
Specifications:
- Manufacturer: All Balls Racing
- Manufacturer Part Number: 46-2003
