843115 Crankshaft Briggs and Stratton Genuine OEM Part

BRIGGS & STRATTON
Genuine Part
$390.68
$351.61
$39.07
Availability:
Special Order: Estimated lead time 3 Weeks (Factory Backorder)

Expected release date is Oct 23rd 2026

Special Order
This item is not in stock. It has a factory backorder greater than 10 days from the request of the order. Expected release date is Oct 23rd 2026

Sold Out

Payment Methods
  • AMERICAN EXPRESS
  • Pay
SKU:
843115
UPC:
024847400342
MPN:
843115
Condition:
New
Shipping:
$13.95 (Fixed Shipping Cost)
BRIGGS & STRATTON Original partOriginal Part Certification
Frequently bought together:

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Description

  • Precision engineered to keep your equipment turning strong.
  • Durable crankshaft crafted for smooth, reliable engine operation.
  • Essential component to maintain original equipment performance and longevity.
  • Genuine OEM quality from BRIGGS & STRATTON ensures exact fit and dependable service.

843115 Crankshaft - Engineered by BRIGGS & STRATTON to keep your engine running true

The BRIGGS & STRATTON 843115 Crankshaft is a critical internal part that transfers the engine’s power through rotational movement. This genuine OEM crankshaft plays a fundamental role in the operation of handheld two-cycle outdoor power equipment powered by BRIGGS & STRATTON engines. Designed to match original specifications, the 843115 Crankshaft helps ensure your machine operates smoothly and reliably as intended by the manufacturer.

BRIGGS & STRATTON craftsmanship driving core engine performance

The crankshaft converts the pistons' linear motion into rotational force that ultimately powers the mower or trimmer’s cutting or blowing mechanisms. In a two-cycle engine, this component endures consistent stress and rotational cycles, making its integrity essential for smooth engine operation. Proper function of the crankshaft helps maintain balance, timing, and efficient power delivery within your outdoor power equipment.

Signs your BRIGGS & STRATTON crankshaft may need timely attention

Replacing the crankshaft promptly is important to keep your engine running efficiently and prevent further damage. Watch for these common indicators that this part might require replacement:

  • Unusual engine vibrations or knocking sounds during operation.
  • Difficulty maintaining consistent engine RPM or sudden drops in power.
  • Visible wear or damage upon inspection during maintenance.

Answers to common questions about the BRIGGS & STRATTON 843115 Crankshaft

Is this the genuine BRIGGS & STRATTON OEM 843115 Crankshaft?

Yes, this is the BRIGGS & STRATTON 843115 Crankshaft sourced directly from the manufacturer. It meets original equipment standards for fit, form, and function.

How do I confirm that the 843115 crankshaft fits my BRIGGS & STRATTON equipment?

To verify compatibility, check your equipment’s model and serial numbers against parts listings or consult your owner’s manual. Ensuring the correct part number is key to proper fit and reliable performance.

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Returns Information

You may return new, non-used, and unopened items within 30 days of delivery date under a 20% re-stocking fee in case you do not need it anymore or you have ordered a wrong item.

We cannot accept any returns on "Pumps, Motors, Electrical Items & Transmissions" whether the product is used or new, however in rare cases we may allow an exception under a 40% re-stocking fee.

If you need to return an item, please go to our chat located in the lower right corner, select the option “Returns” and follow the steps to submit your request. Please have on your hands pictures of the item, they will be requested. You will shortly receive an answer from our Customer Service Team providing authorization and return instructions. Likewise, if an exception cannot be authorized, you will receive an answer from us. No returns will be accepted in our warehouse without an RMA number (Return Merchandise Authorization).

All return shipping costs are on customer's responsibility and will not be refundable.

Returns are inspected once they arrive. If the inspection determines that the items are used, non-resellable condition, or damaged, the return will be denied and the customer will be contacted to ship the parts back at the customers' request and cost.

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Cancellations

You may cancel your order, in whole or in part, only if the part is backordered and it isn't ready to ship. Once an order has been shipped, sent from the supplier to our warehouse, or in the dispatch line, we cannot cancel it. If your order is shipped, you will need to follow our return policy to return the items you no longer want.

If you need to cancel an order or item for any reason, you may submit a cancellation request directly through your account to the "more options" section or contact us by live chat. All the cancellation requests are evaluated before its approval. If you submit a cancellation request out of business hours, on a weekend or holiday, it will be processed on the next available business day.

Please allow for the cancellation to be confirmed, and check your account for updates on the status. The cancellation process usually takes 24-48 hours to be confirmed by email. We will process your cancellation request and issue a refund to your original payment method.

In the event that an item becomes no longer available (NLA), we will cancel it from your order and ship the remaining items to you. We will send you an email notification if we cancel any part of your order.

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