ACDelco Gold 38172 Drive Belt Tensioner Assembly with Pulley | Premium GM & Vehicle Compatibility
- £89.95
- £89.95
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Description
xOverview
The ACDelco Gold 38172 Drive Belt Tensioner Assembly with Pulley delivers a professional‑grade solution for the accessory belt drive. The Gold line represents a premium aftermarket option designed to align with GM specifications while remaining compatible with a broad range of makes and models. This 90‑degree molded tensioner is a key component that helps keep the belt under consistent tension through engine speeds and varying loads, supporting quieter and more predictable operation of the accessory drive system.
Key benefits
- Maintains proper belt tension across the full range of engine speeds, helping to stabilize drive performance.
- Premium aftermarket replacement designed to meet fit, form, and function expectations for GM vehicles and other makes.
- 90‑degree molded design enables installation in tight engine bays where space is limited.
- Some ACDelco Gold parts may have formerly appeared as ACDelco Professional, signaling continuity in quality and engineering.
Design and compatibility
Manufactured to precise specifications, this tensioner assembly is intended for General Motors applications as well as most makes and models. The included pulley is built to endure regular contact with the drive belt, supporting smooth rotation and reduced wear over time. The 90‑degree molded access design specifically addresses common installation challenges in compact engine compartments, helping technicians and DIYers align the belt with confidence.
Compatibility notes: While GM is a primary target, the Gold line is designed for broad applicability. The part is backed by General Motors and represents a reliable aftermarket option for those seeking a balanced combination of fit, form, and function.
Usage considerations
- Inspect the belt and tensioner mounting points during installation to ensure a secure fit.
- Replace in pairs when a wear pattern is evident on the belt or tensioner for the most consistent results.
In short, the ACDelco Gold 38172 tensioner with pulley provides a robust, professionally engineered alternative to OEM parts, with a focus on dependable tension regulation and compatibility across a wide range of vehicles. It is a practical choice for preventive maintenance and ongoing belt drive reliability, without promising guaranteed outcomes, and always within the context of your vehicle's specific configuration.
FAQ
Q: What does the ACDelco Gold 38172 Drive Belt Tensioner Assembly do?
A: It maintains proper belt tension across the accessory drive, supporting reliable operation and reducing premature belt wear.
Q: Is this tensioner compatible with GM vehicles and other makes?
A: Designed to meet GM specifications and fit a wide range of makes and models, including many GM applications.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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