530071835 530047213 Primer Bulb Pump for Poulan Wild Thing Craftsman Walbro Chainsaw - 6 Pack

530071835 530047213 Primer Bulb Pump for Poulan Wild Thing Craftsman Walbro Chainsaw - 6 Pack530071835 188 513 Carburetor Primer Bulb Pump Key Features Package contains six carburetor primer bulbs. Primes the carburetor to facilitate engine starting. Constructed from fuel resistant material for durability. Dimensions (approximate): 1. 39 in (length) x 0. 85 in (width). Replaces Cross Reference Part Numbers Poulan Craftsman: 530071835, 530047213 Walbro: 188 513, 188 513 1, 188 518, 188 518 1 Compatibility & Fitment Fits various chainsaws,

530071835 / 188-513 Carburetor Primer Bulb Pump

Key Features

• Package contains six carburetor primer bulbs.
• Primes the carburetor to facilitate engine starting.
• Constructed from fuel-resistant material for durability.
• Dimensions (approximate): 1.39 in (length) x 0.85 in (width).

Replaces / Cross-Reference Part Numbers

• Poulan / Craftsman: 530071835, 530047213
• Walbro: 188-513, 188-513-1, 188-518, 188-518-1

Compatibility & Fitment

• Fits various chainsaws, blowers, and trimmers from brands including Poulan and Craftsman.
• Poulan Models: Wild Thing, 1900, 1950, 1950LE, 1975, 1975LE, 2025, 2050, 2055, 2150, 2375
• Craftsman Model: 358351181
• Walbro Carburetor Models: WT-119, WT-265

When to Replace

• Bulb is cracked, brittle, or has turned opaque.
• Bulb fails to draw fuel or does not return to its original shape after being pressed.
• Visible fuel leaks around the primer bulb assembly.
• Engine is difficult to start or requires excessive priming.

Installation Tips

• Before starting, disconnect the spark plug wire and ensure the fuel tank is empty.
• Carefully note the position of the intake and return fuel lines on the old bulb base.
• Use a small flat-head screwdriver or pick to gently pry off the retaining plate or ring.
• Remove the old bulb and clean the seating surface on the carburetor.
• Press the new bulb into place, ensuring a proper seal, and re-secure it with the retaining plate.
• Reconnect the fuel lines to their correct ports and test for leaks before reconnecting the spark plug.