BRIGGS & STRATTON part 5066K - PRO SR PLUG-SPARK - (OEM part)
BRIGGS & STRATTON
- Payment methods
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- SKU:
- BRIGGS 5066K
- UPC:
- 024847263145
- MPN:
- 5066K
- Condition:
- New
- Availability:
- Usually ships within 2 to 4 days.
- Shipping:
- View Shipping Rates
- SUPERSEDES PART:
- 5066H, 5066D, 5066B, 5066A, 694385

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Description
- 100% Authentic Briggs & Stratton OEM part ensuring exact fit and factory specs
- Delivers reliable ignition for consistent engine starts and operation
- Enhances fuel efficiency and reduces misfires for smoother engine performance
- Maintain engine durability and protect against premature wear with factory-approved components
BRIGGS 5066K PRO SR PLUG-SPARK - The Spark Behind Every Reliable Briggs & Stratton Engine
This original BRIGGS 5066K PRO SR PLUG-SPARK is designed to maintain optimal ignition performance across your Briggs & Stratton engine lineup. Its precise construction supports smooth combustion cycles, helping to minimize engine vibration and improve overall fuel consumption. Secure your equipment’s efficiency by choosing this genuine spark plug—engineered to uphold factory performance and durability standards throughout its service life.
Authenticity and Reliability That Connects You to Engine Excellence
- Engineered specifically for Briggs & Stratton to guarantee perfect compatibility
- Supports cleaner combustion to reduce emissions and comply with factory calibrations
- Offers consistent spark delivery for fewer starts failures and delayed maintenance needs
- Manufactured under strict quality standards to extend engine lifespan and reduce downtime
Details
Category: Spark Plugs-Engines Parts
Product SKU: BRIGGS 5066K
We are dedicated to providing expert guidance to help you select the right replacement part for your equipment. Should you have any questions or require assistance with your purchase, our support team is accessible via the help center. We look forward to helping you achieve the best repair outcome and ensuring your equipment runs at peak performance for years to come.
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.
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.
Some products may contain chemicals known to the State of California to cause cancer or reproductive harm. ⚠️ WARNING: www.P65Warnings.ca.gov