MTD Chainsaw Primer Bulb 953-08127

Basic Information

• Part Name: MTD Chainsaw Primer Bulb
• Manufacturer: MTD
• Category: Chainsaw Part
• Primary Function: Circulates fuel to the carburetor for quicker starting

Installation & Compatibility

• Compatible Models: Fits various MTD and Craftsman chainsaw models. Please confirm this part is correct for your model before ordering.
• Installation Difficulty: Easy
• Tools Required: None, however, wear gloves and work in a well-ventilated area

Additional Information

This chainsaw primer bulb, part number 953-08127, replaces part number 753-08127. It helps move fuel into the carburetor for easier starting, especially after storage or long periods of inactivity.

If your chainsaw is hard to start, stalls at idle, or runs unevenly, a cracked or worn primer bulb could be the cause. Replacing it can restore consistent fuel flow and improve starting performance.

Installation is simple and doesn t require special tools. Wear work gloves and work in a well-ventilated area to avoid contact with fuel or fumes. Replacing the primer bulb as part of regular maintenance helps keep your chainsaw running reliably and efficiently.