Hipa 309362003 Carburetor for Homelite 42cc Chainsaw – All-in-One Kit

Restore steady chainsaw performance with a ready-to-install replacement

When a chainsaw stalls or struggles to start, the carburetor is often the overlooked culprit. The Hipa 309362003 carburetor is designed as a reliable, ready-to-install replacement for Homelite 42cc models, built to mirror original performance while simplifying maintenance. This isn't just a single part—it's an all-in-one solution that helps you get back to cutting with confidence.

This kit goes beyond a bare carburetor. It bundles the essential components you need to complete a swap in one session: the carburetor itself, a primer bulb, a fuel filter, two pieces of fuel line, a spark plug, and a gasket set. With everything included, you can tackle the rebuild without chasing extra parts, reducing downtime and shop trips.

Key benefits

• Precise fit for Homelite 42cc chainsaws, helping restore reliable starting and steady running.
• Factory-tuned to arrive ready to run, minimizing setup time after installation.
• Wet flow tested to simulate actual engine conditions, supporting dependable performance.
• Durable materials, including brass components and a corrosion-resistant body, for lasting use.
• Heat and wear resistance from robust diaphragms and an anodized housing for consistent operation.
• All-in-one kit saves time and money by consolidating parts into a single purchase.

What’s included

• Hipa 309362003 carburetor x1
• Primer pump x1
• Fuel filter x1
• Two feet of fuel line x2
• Spark plug x1
• Gasket set x2

Compatibility & fit

Designed for Homelite 42cc chainsaws and a broad range of UT10540/UT10588 variants, this carburetor aims to cover common 42cc models. Specific mounting details include a 31 mm center-to-center hole distance, 16 mm throttle bore, and 18 mm choke bore, with 3.5 mm fuel and primer lines. If you’re replacing an older carburetor or upgrading an existing setup, this unit is created to align with the typical 2-stroke 42cc geometry.

Quality you can count on

• Brass components resist heat and wear for durable operation.
• Composite rubber diaphragms paired with an anodized aluminum body provide a resilient construction.
• Each unit undergoes wet flow testing to mirror real-world engine conditions.

Ready-to-use out of the box

The kit is designed to arrive tuned and prepared, so installation requires minimal adjustment and downtime, letting you get back to work sooner.

Practical use scenarios

This replacement is suitable for restoring performance on older carburetors, delivering a straightforward DIY swap, and supporting dependable operation for routine maintenance on 42cc Homelite chainsaws in the field or workshop.