--- product_id: 6638750 title: "GM Genuine Parts 12573024 Drive Belt Tensioner" brand: "gm genuine parts" price: "VT26728" currency: VUV in_stock: true reviews_count: 13 category: "Gm Genuine Parts" url: https://www.desertcart.vu/products/6638750-gm-genuine-parts-12573024-drive-belt-tensioner store_origin: VU region: Vanuatu --- # GM OE quality & durability Precision-engineered fit 24-month unlimited mile warranty GM Genuine Parts 12573024 Drive Belt Tensioner **Brand:** gm genuine parts **Price:** VT26728 **Availability:** ✅ In Stock ## Summary > ⚙️ Keep your engine running like new — because your ride deserves genuine precision! ## Quick Answers - **What is this?** GM Genuine Parts 12573024 Drive Belt Tensioner by gm genuine parts - **How much does it cost?** VT26728 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/6638750-gm-genuine-parts-12573024-drive-belt-tensioner) ## Best For - gm genuine parts enthusiasts ## Why This Product - Trusted gm genuine parts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Quiet & Durable Ride:** Reduces belt noise with premium materials and craftsmanship - • **Seamless Fit & Function:** Manufactured to exact GM OE specs for hassle-free installation - • **Confidence in Every Mile:** Backed by a 24-month unlimited mile limited warranty - • **Factory-Recommended Reliability:** GM-approved replacement ensures original equipment standards - • **Perfect Tension, Peak Performance:** Maintains optimal drive belt tension for smooth engine operation ## Overview The GM Genuine Parts 12573024 Drive Belt Tensioner is a GM OE-spec replacement part designed to maintain the correct tension on your vehicle’s drive belt. Engineered for durability and quiet operation, it ensures optimal engine performance and longevity. Tested rigorously for quality and backed by a 24-month unlimited mile warranty, this tensioner offers a seamless fit and trusted reliability for GM vehicles. ## Description ACDelco 12573024 GM Original Equipment Drive Belt Tensioner. Review: Works great - Nice to have avery quiet belt again... Great quality and original fit Review: Más o menos bien ## Features - Helps keep drive belt at correct tension to help maintain proper function - GM-recommended replacement part for your GM vehicle’s original factory component - Offering the quality, reliability, and durability of GM OE - Manufactured to GM OE specification for fit, form, and function - Meticulously tested to be free of manufacturing defects in materials and craftsmanship ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0049Z6W3G | | Belt Style | drive belt | | Best Sellers Rank | #1,075,564 in Automotive ( See Top 100 in Automotive ) #2,107 in Automotive Replacement Belt Tensioners | | Brand Name | GM GENUINE PARTS | | Color | black | | Compatible Devices | Car | | Customer Reviews | 4.7 4.7 out of 5 stars (434) | | Global Trade Identification Number | 00707773693735 | | Included Components | Belt Tensioner | | Item Type Name | Belt Tensioner | | Item Weight | 1.8 Pounds | | Manufacturer | ACDelco | | Material Type | Plastic | | UPC | 707773693735 | | Unit Count | 1.0 Count | | Warranty Description | 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. | ## Product Details - **Belt Style:** drive belt - **Brand:** GM GENUINE PARTS - **Compatible Devices:** Car - **Item Weight:** 1.8 Pounds - **Material:** Plastic ## Images ![GM Genuine Parts 12573024 Drive Belt Tensioner - Image 1](https://m.media-amazon.com/images/I/81BchPg8dTL.jpg) ![GM Genuine Parts 12573024 Drive Belt Tensioner - Image 2](https://m.media-amazon.com/images/I/810W9A-C4rL.jpg) ![GM Genuine Parts 12573024 Drive Belt Tensioner - Image 3](https://m.media-amazon.com/images/I/81bSNzkiBCL.jpg) ![GM Genuine Parts 12573024 Drive Belt Tensioner - Image 4](https://m.media-amazon.com/images/I/81z9484HwcL.jpg) ![GM Genuine Parts 12573024 Drive Belt Tensioner - Image 5](https://m.media-amazon.com/images/I/21MMThona3L.jpg) ## Questions & Answers **Q: Is the pulley steel or plastic?** A: the pulley is steel and the handle is aluminum very strong and durable **Q: This is advertised as an ac delco part, but the picture shows litens made in canada. which is it?** A: Came in a box with a hologram ACDelco sticker. The part said Litens, Made in Canada. Great Part Works well; would buy again. Sometimes other companies make all the parts & just put different names for different companies. Great part works well you will be happy with this part, I was. **Q: What size bolt do you need to install?** A: You have to use the old bolt from the old part. **Q: is it compatible with trailblazer 2008 4.2??** A: Yes it will work on Chevy Trailblazers from 2002-2009 4.2 engines ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by H***R on June 18, 2024* Nice to have avery quiet belt again... Great quality and original fit ### ⭐⭐⭐⭐⭐ Review *by J***L on February 18, 2026* Más o menos bien ### ⭐⭐⭐⭐⭐ Oem *by M***M on June 7, 2024* Oem item for GM cars, exact as original part ## Frequently Bought Together - ACDelco GM Original Equipment 12573024 Drive Belt Tensioner - ACDelco GM Original Equipment 12611636 V-Ribbed Serpentine Belt - ACDelco Professional 252-822 Water Pump Kit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/6638750-gm-genuine-parts-12573024-drive-belt-tensioner](https://www.desertcart.vu/products/6638750-gm-genuine-parts-12573024-drive-belt-tensioner) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-10*