Craftsman Lawn Mower Fuel Pump Replacement

OEM Craftsman Lawn Mower Fuel Pump Parts

A failing fuel pump is one of the most common reasons your Craftsman lawn mower won't start or stalls mid-mow. The fuel pump pressurizes gas from the tank to the carburetor, and when it weakens, fuel delivery stops completely. Repair Clinic stocks genuine OEM Craftsman fuel pump replacements that restore reliable starting and smooth engine performance.

Symptoms of a bad fuel pump include hard starting, rough idling, fuel leaking from the pump housing, and loss of power under load. Don't settle for knockoff parts—original equipment help ensure the exact fit and flow rate your Craftsman engine needs.

• Fuel pump assembly: Engine won't start or starts then dies immediately
• Fuel pump gasket: Fuel leaking around pump base or seeping into oil
• Fuel pump diaphragm: Intermittent fuel supply or sputtering during operation
• Fuel pump mounting bracket: Pump vibration or rattling noise from engine area
• Fuel pump connector: No electrical power reaching fuel pump at startup

Find your Craftsman lawn mower model number on the frame or under the seat, then browse our Craftsman lawn mower fuel pump parts to match the right replacement.

Craftsman Lawn Mower Fuel Pump Replacement FAQs

What are signs that my Craftsman fuel pump is failing?

Look for hard starting, engine stalling after a few minutes of mowing, fuel smell near the engine, or a weak stream from the fuel line when you disconnect it at the carburetor. If your mower ran fine last season but now hesitates under load, the diaphragm inside the pump has likely cracked.

Can I clean a Craftsman fuel pump instead of replacing it?

Cleaning rarely fixes a fuel pump—diaphragms and internal seals degrade over time and can't be restored. Replacement is faster and more reliable than troubleshooting a worn-out pump. OEM Craftsman pumps are affordable insurance against downtime during cutting season.

How do I locate my Craftsman model number for the correct fuel pump?

Check the metal tag riveted to the mower deck or frame (usually on the left side under the handle). It will show a number like 917.xxxxxx. This model number tells Repair Clinic exactly which fuel pump assembly and gasket kit your Craftsman needs.

Will a used or universal fuel pump work on my Craftsman?

No—Craftsman pumps vary by engine displacement and carburetor type. A mismatched pump creates weak fuel pressure or overflow, leading to flooding and poor performance. Genuine OEM parts are your only help ensure of proper fuel delivery and engine longevity.

Order Craftsman Lawn Mower Fuel Pump Replacement Parts Online

Ensure reliable operation of your Craftsman Lawn Mower with genuine OEM fuel pump replacement parts from Repair Clinic. Lawn mower fuel pumps are important for maintaining consistent fuel flow to the engine, ensuring efficient operation. Use our model number lookup to find the exact fuel pump part for your Craftsman mower, and take advantage of same-day shipping and our Price Match Guarantee for a reliable online shopping experience. If you need help with installation, visit our Lawn Mower Repair Help page for expert guidance or browse other Lawn Mower Gasket and Seal Parts for additional solutions.

Craftsman Lawn Mower Model Number: Where to Look

Craftsman places the model number on many lawn mowers under the seat or on the frame near the mower deck. Depending on the design, check the engine housing or the deck itself for a label or stamped tag showing a number such as 917.xxxxxx or 247.xxxxx. Make sure you copy the complete model number, including every digit and letter. Type it into our model number lookup and the catalog narrows to parts made for your unit, across every associated part category. Using the full model number helps match the entire mower correctly instead of relying on appearance or a partial number. That means fewer wrong orders and a faster repair.