

⚙️ Keep your engine running smooth with precision you can trust!
The ACDelco Gold 38194 Drive Belt Tensioner Assembly with Pulley is a premium, OEM-quality replacement part designed to maintain the perfect tension on your vehicle’s drive belt. Engineered to meet exact General Motors specifications, it ensures reliable fit, form, and function across GM vehicles and many other makes and models. This durable, high-performance tensioner supports optimal accessory belt operation, backed by a strong 4.7-star user rating and trusted by professionals for seamless installation and long-lasting performance.





| ASIN | B000C9NYZ2 |
| Best Sellers Rank | #219,579 in Automotive ( See Top 100 in Automotive ) #57 in Automotive Replacement Timing Belt Tensioners |
| Brand | ACDelco |
| Customer Reviews | 4.7 4.7 out of 5 stars (154) |
| Date First Available | October 10, 2007 |
| Item Weight | 1 pounds |
| Item model number | 38194 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 89049312 |
| Model | ACDelco - Automatic Belt (B) (38194) |
| OEM Part Number | 89049312 |
| Product Dimensions | 8.8 x 4.8 x 3.6 inches |
K**0
OEM equipment.
It is a genuine Delco product. I compared it side-by-side with the one that came off of my Corvette. Everything is identical. It bolted right on it works perfectly.
G**S
Know the vehicle model and year
Model was as viewed
D**D
good part
part is still on my vette
A**R
Exact Fit 2002 Chevrolet Corvette Convertible
This part fit exactly the way it should... PERFECTLY!
E**E
Great quality easy to install
Easy to install
D**K
Perfect
Original parts
L**A
Does what it supposed to do
Good product
G**N
Works great
This looked just like the old one. Easy to install and works great.
S**N
Expected better quality. The casting is still very rough but it does the job
P**.
Bought 1 year ago….squeaks like crazy!!!
Trustpilot
2 months ago
1 week ago