10 Primer Bulb for Walbro 188-513 188-513-1 530-047213 530-071835 WT-119C

Product Overview

This primer bulb is a direct replacement for Walbro 188-513, 188-513-1, and other listed part numbers, used in small engine carburetors. It delivers a quick fuel prime to start engines on chainsaws, trimmers, and blowers. The bulb is made from flexible rubber for easy operation and long service life.

Key Features & Performance

• Direct replacement for Walbro primer bulb part numbers 188-513, 188-513-1, 530-047213, 530-071835, WT-119C
• Flexible rubber construction withstands repeated pressing and fuel exposure
• Simple push-on installation without special tools
• Restores proper priming function on carburetors with worn or leaking bulbs
• Compatible with many Walbro carburetor models used in outdoor power equipment

Common Uses

• Replacing failed primer bulbs on chainsaws, string trimmers, and leaf blowers
• Repairing Walbro carburetors on handheld equipment from brands like Echo, Husqvarna, and Shindaiwa
• Restoring cold-start priming function on two-stroke and four-stroke small engines

Technical Specifications

• Part Number(s): 188-513, 188-513-1, 530-047213, 530-071835, WT-119C

Frequently Asked Questions

Q: How do I install this primer bulb? A: Simply press the bulb onto the carburetor’s primer barb; no adhesive or tools are required for a secure fit.

Q: Will this fit a Walbro WT-793 carburetor? A: This bulb is designed for Walbro models using part numbers 188-513, 188-513-1, and the other listed numbers; check your carburetor’s part number for compatibility.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.