--- product_id: 1250618 title: "GM Genuine Parts 12560345 Air Conditioning Drive Belt Tensioner with Mount Bolts" brand: "gm genuine parts" price: "551.45 DT" currency: TND in_stock: true category: "Gm Genuine Parts" url: https://www.desertcart.tn/products/1250618-gm-genuine-parts-12560345-air-conditioning-drive-belt-tensioner-mount store_origin: TN region: Tunisia --- # Eliminates noisy pulley sounds Includes mount bolts for easy install OE-spec precision fit GM Genuine Parts 12560345 Air Conditioning Drive Belt Tensioner with Mount Bolts **Brand:** gm genuine parts **Price:** 551.45 DT **Availability:** ✅ In Stock ## Summary > ⚙️ Drive Smooth, Drive Confident: The GM Genuine Parts Advantage ## Quick Answers - **What is this?** GM Genuine Parts 12560345 Air Conditioning Drive Belt Tensioner with Mount Bolts by gm genuine parts - **How much does it cost?** 551.45 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1250618-gm-genuine-parts-12560345-air-conditioning-drive-belt-tensioner-mount) ## 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 - • **Durability That Lasts:** Built to withstand wear and tear, backed by a 24-month unlimited mile warranty. - • **Trusted by Pros & DIYers:** Preferred by mechanics worldwide for restoring smooth accessory drive operation. - • **Complete Installation Kit:** Mount bolts included for hassle-free, professional-grade installation. - • **Factory-Grade Reliability:** GM OE specs ensure perfect fit, form, and function for your vehicle. - • **Silent Performance Upgrade:** Say goodbye to distracting tensioner pulley noise with this premium replacement. ## Overview The GM Genuine Parts 12560345 Air Conditioning Drive Belt Tensioner is a high-quality, GM OE-spec replacement part designed to restore your vehicle’s accessory drive belt system. It eliminates noisy pulley sounds, includes mount bolts for easy installation, and is backed by a 24-month unlimited mile warranty, making it the trusted choice for both professional mechanics and DIY enthusiasts. ## Description ACDelco is the premier supplier of automotive and specialty equipment replacement parts that meet or exceed OEM standards for performance. Providing high-quality parts for all major vehicle systems, as well as off-road, marine and industrial equipment, ACDelco parts are the preferred choice of professional mechanics and do-it-yourself enthusiasts the world over. ## Features - Restores accessory drive belt system, eliminate noisy tensioner pulley - 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007Q13BZ2 | | Belt Style | Serpentine or V-ribbed | | Best Sellers Rank | #325,670 in Automotive ( See Top 100 in Automotive ) #417 in Automotive Replacement Belt Tensioners | | Brand Name | GM GENUINE PARTS | | Color | Black | | Compatible Devices | Car | | Customer Reviews | 4.8 4.8 out of 5 stars (75) | | Global Trade Identification Number | 00707773947401 | | Included Components | Funnel | | Item Type Name | Drive Belt Tensioner | | Item Weight | 14.88 ounces | | Manufacturer | ACDelco | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | 12560345 | | Style Number | 12560345 | | UPC | 707773947401 | | Unit Count | 1 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:** Serpentine or V-ribbed - **Brand:** GM GENUINE PARTS - **Color:** Black - **Compatible Devices:** Car - **Item Weight:** 14.88 ounces ## Images ![GM Genuine Parts 12560345 Air Conditioning Drive Belt Tensioner with Mount Bolts - Image 1](https://m.media-amazon.com/images/I/31Y8qEVRJ6L.jpg) ## Questions & Answers **Q: How does my vehicle’s AC system work?** A: The AC compressor pressurizes refrigerant gas, which moves to the condenser. The gas releases heat, condensing into a high-pressure liquid. After cooling, the liquid passes over evaporator coils to cool the air as it is blown through the vents. **Q: What are the signs the system needs service?** A: Common indicators of an air conditioning system in need of service include warm and/or weak airflow through the vents, frequent on/off cycling of the system and a strange or musty odor. **Q: Is the puddle of water under my car a sign of AC problems?** A: Not necessarily. Condensation typically builds up on the AC evaporator and the water is drained at the bottom of the vehicle. That’s normal, but a larger puddle combined with reduced AC performance could indicate a problem. **Q: Does low refrigerant mean there’s a leak in the system?** A: In most cases the answer is yes. AC systems in older cars will experience refrigerant leakage over time, but a later-model vehicle that needs continual refrigerant recharging typically indicates a leak. **Q: Can a new cabin air filter improve AC performance?** A: Yes. A very dirty or clogged cabin air filter can reduce the airflow of the AC system, reducing its cooling efficiency and making the system work harder than normal. Periodic cabin filter replacements help the AC system keep its cool. ## Frequently Bought Together - ACDelco 12560345 GM Original Equipment Air Conditioning Drive Belt Tensioner - Spark Plug Wire Boots Heat Shield Protector Sleeve 2500 Degree Spark Plug Heat Cover Wrap 6 Inch for SBC BBC 350 454 8PCS by Shinehome --- ## 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.tn/products/1250618-gm-genuine-parts-12560345-air-conditioning-drive-belt-tensioner-mount](https://www.desertcart.tn/products/1250618-gm-genuine-parts-12560345-air-conditioning-drive-belt-tensioner-mount) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-14*