10 PRIMER BULB FOR WALBRO REPL 188-12 188-12-1 49-020 615-811 12318140630

Primer Bulb for Walbro

This primer bulb for Walbro replaces OEM cross-reference numbers 188-12, 188-12-1, 49-020, 615-811, and 12318140630, providing a reliable fuel priming solution for carburetors.

Overview

The primer bulb for Walbro is designed to deliver a quick fuel prime to the carburetor, ensuring easy engine starting. This replacement primer bulb fits a wide range of Walbro carburetors and is a direct replacement for original parts. Ideal for small engine repair, this primer bulb restores proper fuel flow.

Built For Performance

• Durable rubber construction resists fuel and wear.
• Designed to fit Walbro carburetor primer circuits.
• Replaces multiple OEM part numbers for broad compatibility.
• Easy to install without special tools.
• Provides consistent primer action for reliable starts.

Specs At A Glance

Good To Know

Q: Is this primer bulb universal? A: This primer bulb is specifically designed for Walbro carburetors; always verify fitment with your carburetor model.

Q: How do I install the primer bulb? A: Typically, you pull the old bulb out and push the new one into the primer circuit; ensure a snug fit to prevent air leaks.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.