37X139MA Belt 3/8 X 31 G Pwr Briggs and Stratton Genuine OEM Part
BRIGGS & STRATTON
- Payment methods
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- SKU:
- 37X139MA
- UPC:
- 047282130995
- MPN:
- 37X139MA
- Condition:
- New
- Availability:
- Usually ships within 2 to 4 days.
- Shipping:
- View Shipping Rates
- Supersedes:
- 1722144SM

Available Inventory
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Competitive Pricing
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Customer Support
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Description
- Iconic Briggs & Stratton quality: Trust in over a century of expertise powering your equipment.
- Durable genuine OEM construction: Engineered to factory specifications for perfect fit and peak performance.
- Restore and maintain your equipment: Purchase now to ensure smooth, efficient operation and longer machine life.
37X139MA Belt 3/8 X 31 G—Enduring Reliability from Briggs & Stratton, Made to Keep Your Engine Running Strong
This 37X139MA belt is specially designed to deliver durable power transfer and optimal tension for your Briggs & Stratton engine. Built with authentic OEM materials, it guarantees accurate fitment and long-lasting wear resistance, ensuring your equipment performs at its best and avoids premature downtime.
Our store proudly carries this top-selling genuine Briggs & Stratton part, a trusted solution renowned for dependability. Invest in authentic quality backed by expert support and swift shipping. Take action today to preserve your equipment’s warranty and operational excellence.
Unmatched Feature That Drives Confidence
- Certified authentic OEM part from Briggs & Stratton for guaranteed compatibility and function
- Made with premium materials that resist stretching and cracking under rigorous conditions
- Critical replacement for maintaining belt-driven system efficiency and preventing engine wear
Details
Product SKU: 37X139MA
Our knowledgeable team is always ready to provide expert guidance tailored to your needs. Contact us anytime through our help center for advice on parts or installation. We genuinely hope every interaction, from new purchases to repairs, helps you achieve the best performance and satisfaction with your Briggs & Stratton equipment.
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