

⚙️ Keep your engine running like a pro with precision tension!
The ACDelco Gold 38158 Drive Belt Tensioner Assembly with Pulley is a premium aftermarket replacement part designed to maintain the correct tension on your vehicle’s accessory drive belt. Manufactured to meet OEM specifications and backed by General Motors, this machined, durable tensioner ensures optimal performance and compatibility with most GM vehicles and other makes. Highly rated by thousands of users, it’s a smart upgrade for reliable, smooth engine operation.





| ASIN | B000C9PFJK |
| Best Sellers Rank | #55,504 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Timing Belt Tensioners |
| Brand | ACDelco |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,377) |
| Date First Available | 7 August 2012 |
| Exterior | Machined |
| Item Weight | 454 g |
| Item model number | 38158 |
| Manufacturer | ACDELCO |
| Manufacturer Part Number | 88929140 |
| Model | Drive Belt Tensioner |
| OEM Part Number | 88929140 |
| Product Dimensions | 22.35 x 12.19 x 9.14 cm; 453.59 g |
J**E
Worked great and arrived fast
A**M
منتج ممتاز
S**E
It didn't line up n I ran out of time to return it
S**T
Good replacement part for 2005 Silverado 1500 4.8 V8. Works as it should.
S**L
Works well but not cheap. One day delivery which was great and needed.
Trustpilot
3 weeks ago
1 month ago