Briggs & Stratton 842150 JET-MAIN diagram, part 842150

Main Jet

Name: 842150 JET-MAIN
Brand: Briggs & Stratton
SKU: 842150
Price: 46.95 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 842150

The Main Jet is a genuine Briggs & Stratton fuel system part, OEM part number 842150. Dykes Motors sells it for $46.95. It is in stock to order online, or you can pick it up at our store. Not sure it fits your machine? Send the model and serial number to the parts desk before you order. Dykes Motors is an authorized Bobcat, LS Tractor, and Ferris dealer with genuine parts and service on site.

Price and availability checked Oct 7, 2026

$46.95

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

In stock. Ships within 1 to 2 business days, arrives in 3 to 5 more — by Thu, Oct 15. Free shipping on every parts order. Free pickup at 3069 Hwy 49.

Genuine OEM part. Manufacturer warranty honored at our dealership.

Authorized Briggs and Stratton Dealer

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Fits these models

38 more models in the OEM parts diagram, unverified

Details

This is a genuine Briggs & Stratton OEM jet-main fuel system component (part number 842150) that meters fuel flow in the carburetor. It's a wear item that may need replacement if your engine is running rough or flooding. Before ordering, confirm your specific engine model or equipment model against the fitment list to ensure compatibility.

Verify your fitment before you order

Text your equipment model and serial number to (601) 516-7255 and we confirm the exact part before you pay. Prefer to talk? Call (601) 516-7255.

Questions about part 842150

What machines does part 842150 fit?

We do not list a confirmed fitment for part 842150 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.