Week Parts Sale, ends Saturday Sale prices shown on every part.

Spark Plug

Name: 770861 PLUG-SPARK
Brand: Briggs & Stratton
SKU: 770861
Price: 35.25 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 770861

The Spark Plug is a genuine Briggs & Stratton accessories part, OEM part number 770861. Dykes Motors sells it for $35.25. 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 10, 2026

~~Regular price $45.12~~ Week sale: Save 22%

$35.25

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

In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Fri, Oct 16. 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

25 more models in the OEM parts diagram, unverified

Details

This is a genuine Briggs & Stratton OEM spark plug (part number 770861) that ignites the fuel-air mixture in the engine combustion chamber. This part is engine and model specific, so you'll want to confirm your equipment's engine number against the fitment list before ordering. As an original equipment manufacturer part, it's built to Briggs & Stratton's specifications.

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 770861

What machines does part 770861 fit?

We do not list a confirmed fitment for part 770861 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.