Crankshaft
Genuine Briggs & Stratton OEM · Part number 84007866
The Crankshaft is a genuine Briggs & Stratton engine parts part, OEM part number 84007866. Dykes Motors sells it for $105.20. 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
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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.
Fits these models
1 more model in the OEM parts diagram, unverified
Details
This Briggs & Stratton crankshaft (OEM part number 84007866) is the rotating shaft that converts the up-and-down motion of the pistons into rotational power for your equipment. It's an engine-specific component, so confirm your engine model or number against the fitment list before ordering to ensure correct fit. This is a genuine Briggs & Stratton OEM part.
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 84007866
What machines does part 84007866 fit?
We do not list a confirmed fitment for part 84007866 on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.
How much is part 84007866?
Dykes Motors sells the Crankshaft, part number 84007866, for $105.20. Price and availability were checked Oct 7, 2026.
Is part 84007866 a genuine Briggs & Stratton part?
Yes. Part 84007866 is a genuine Briggs & Stratton OEM part.
Is part 84007866 in stock?
Yes. It is in stock to order online, or you can pick it up at our store.
Fits the same machines
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3069 Hwy 49, Collins, MS 39428 · (601) 516-7255 · Get directions