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Dec Belt Stretch & AD

Name: 7390MA DEC-BELT STRETCH & AD
Brand: Briggs & Stratton
SKU: 7390MA
Price: 19.48 USD
Availability: InStock

Genuine Briggs & Stratton OEM · Part number 7390MA

The Dec Belt Stretch & AD is a genuine Briggs & Stratton belts part, OEM part number 7390MA. Dykes Motors sells it for $19.48. 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 3, 2026

~~Retail $21.72~~ Save 10%

$19.48

We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay, Amazon Pay, PayPal, Venmo, and Klarna.

In stock. Ships in 2 to 3 business days, arrives in 1 to 2 more — by Fri, Oct 16. 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

29 more models in the OEM parts diagram, unverified

Details

This is a genuine Briggs & Stratton OEM deck belt tensioner and adjuster (part number 7390MA) used to maintain proper belt tension and alignment on compatible equipment. Belt tensioners are critical for consistent power transfer and smooth operation. Confirm your engine or equipment model number against the fitment list before ordering, as this part is model-specific.

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 7390MA

What machines does part 7390MA fit?

We do not list a confirmed fitment for part 7390MA on this page. Send the model and serial number of your machine to the parts desk and we will check it before you order.