Briggs & Stratton 843561 SPRING-GOVERNOR diagram, part 843561

Governor Spring

Name: 843561 SPRING-GOVERNOR
Brand: Briggs & Stratton
SKU: 843561
Price: 35.52 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 843561

The Governor Spring is a genuine Briggs & Stratton engine parts part, OEM part number 843561. Dykes Motors sells it for $35.52. 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

$35.52

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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

56 more models in the OEM parts diagram, unverified

Details

This Briggs & Stratton governor spring is a genuine OEM part (part number 843561) that helps regulate engine speed by controlling the throttle in response to load changes. Governor springs are application-specific, so confirm your engine model or number against the fitment list before ordering to ensure compatibility. As an original manufacturer part, it meets Briggs & Stratton specifications for proper engine operation.

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 843561

What machines does part 843561 fit?

We do not list a confirmed fitment for part 843561 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.