Genuine Primer Bulb - Walbro

This high-quality replacement primer bulb (SKU 188-513-1) is designed to restore reliable fuel priming on a wide range of outdoor power equipment. Manufactured to OEM specifications for Walbro part 188-513, this durable rubber bulb provides a consistent seal and smooth operation for easy starting. Ideal for use on chainsaws, brushcutters, and leaf blowers, it is a direct replacement for GA Spares CAS5653 and Stens 615-768.

• Durable rubber construction resists fuel degradation and cracking for long service life.
• Direct replacement for Walbro 188-513, ensuring perfect fit and function.
• Simple push-fit installation – no special tools required.

• Chainsaws with Walbro carburettors
• Brushcutters and trimmers
• Leaf blowers and handheld outdoor equipment

Carburettor Parts – Primer bulbs and fuel system components for small engines.