Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.
⚙️ Upgrade your ride with GM’s precision power belt kit — because your engine deserves the best!
The ACDelco GM Original Equipment 12658178 Air Conditioning Compressor Belt Kit combines a high-quality serpentine belt made from durable EPDM material with a specialized installation tool. Engineered and validated by GM for Chevrolet, Buick, GMC, and Cadillac vehicles, this kit ensures optimal pulley operation, superior traction, and compliance with strict OE safety standards. Backed by a limited lifetime warranty, it’s the trusted choice for professional-grade vehicle maintenance.
| Asin | B00UIO5O40 |
| Belt Style | serpentine |
| Best Sellers Rank | #25,803 in Automotive (See Top 100 in Automotive) #14 in Automotive Replacement Serpentine Belts |
| Brand Name | ACDelco |
| Color | Multi |
| Compatible Devices | Car |
| Customer Reviews | 4.7 4.7 out of 5 stars (379) 4.7 out of 5 stars |
| Global Trade Identification Number | 00808709330370 |
| Included Components | A/C Compressor Belt Kit |
| Item Type Name | A/C Compressor Belt Kit |
| Item Weight | 1.6 ounces |
| Manufacturer | ACDelco |
| Material Type | Ethylene Propylene Diene Monomer (EPDM) |
| Part Number | 12658178 |
| Style Number | 12658178 |
| Unit Count | 1.0 Count |
| Upc | 808709330370 |
| Warranty Description | Limited Lifetime Warranty (Parts Only). Please see ACDelco.com for more details. |
User
perfect
managed to score this on a good sale after having an aftermarket one snap during install. was nice to get the tool as well, everything slipped right on as it should for my L87.
User
Atech fit belt
Belt works great.
User
OEM equals Good (unless you drive a Ford)
OEM, for a decent price
User
Another great GM part
Another great GM part
User
OEM Replacement
OEM Replacement. Tool made it an easy project. I cut my old belt off instead of trying to save it. Hardest part is getting to the belt itself.
User
Genuine and came with tool to install serpentine belt too.
Genuine AC Delco. Comes with the tool. Only 4 stars because the instructions were not in English at all. Using the pictures though, you are able to get it done. Quieted the engine belt noise right away.
User
Did its job! Works well
Worked as expected. No problems
User
OEM part that fits
You can't go wrong using an OEM part. The belt is stretch fit. The belt installation tool comes with the kit, it mounts on the back of the balancer.
User
Buena compra
Excelente articulo
User
ممتاز
سعر جيد وقت الشراء والقطعة أصليه
User
Prefect Fit
Fit prefect on my 2018 GMC Sierra 1500 SLT
User
Ok
Ok
User
Good belt
Belt is good, perfect fit runs smooth and quiet. Tool worked well for installing the new belt, however not so handy for removing the old belt. Used a screwdriver to ply the the old belt over for removal.
Trustpilot
3 weeks ago
1 week ago