E
Emma S.Verified Buyer
12/14/2025
Exactly what I needed
Easy to order and arrived quickly. Product matched the listing and works great.
ACDelcoACDelco Gold 2450 mm Serpentine Belt 6K966
$72.99
FREE delivery · Delivery by Oct 19
- Free shipping over $25
- Next-business-day ship
- Easy returns
Guides & Resources
Product guides for this item are not available online yet. Contact us if you need documentation.
Shipping Information
Free shipping on orders over $25. Most items ship next business day after your order is placed.
Returns Policy
Returns are accepted when the product is in its original, unopened container. Contact us if you have questions about your order.
Product facts
About This Item
- Drive multiple engine devices efficiently through a multi-ribbed design featuring 6 ribs
- Ensure reliable operation of the alternator, power steering pump, and water pump with a standard replacement belt
- Get a smart replacement choice for General Motors vehicles as well as most makes and models, including special applications
- Count on a high-quality alternative to Original Equipment parts manufactured to meet specifications for fit, form, and function
- Enjoy long-lasting confidence backed by General Motors and a 36-month warranty
Details
Product Description
Keep your engine running smoothly with the ACDelco Gold Serpentine Belt 6K966, a high-quality alternative to Original Equipment parts. This multi-ribbed belt efficiently drives multiple devices on your engine, including the alternator, the power steering pump, and the water pump, ensuring dependable everyday performance. Manufactured to meet your expectations for fit, form, and function, it is a smart choice for General Motors vehicles as well as most makes and models, including special applications. Backed by General Motors, this premium part delivers the reliability you need. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. Includes a 36-month warranty.
Technical data
Product Specifications
- Part #
- 6K966
- SKU #
- 626241
- Color
- Black
- Rib Quantity
- 6
- Outside Circumference
- 2470 mm
- Grade Type
- Premium
- Top Width
- 13/16 in
- Effective Length
- 2450 mm
- Cross Section Designation
- K
- Type
- Standard
Brand
Brand Story
Since 1974
Brakes
ACDelco
General Motors’ service-parts brand
ACDelco is General Motors’ aftermarket parts brand, formed in 1974 from the AC Spark Plug and United Delco businesses. The line covers batteries, brakes, filters, and ignition parts sold at District Mailing Auto.
Shop ACDelcoHeritage
1974
GM combined the AC Spark Plug and United Delco businesses under the ACDelco name in 1974.
Parts
Service lineup
The brand covers batteries, brake parts, filters, and ignition components.
Storefront
At District Mailing Auto
Shop the ACDelco products currently in the catalog.
Customer Reviews
4.3
Based on 3 reviews
D
Dana H.Verified Buyer
10/02/2025
Solid purchase
Quality feels premium and it fits my needs well.
A
Alex P.Verified Buyer
01/09/2025
Fast shipping too
Impressed with the quality for the price. Will be back for more.