

⚙️ Upgrade your drive with GM-grade precision—don’t get left behind!
The ACDelco Gold 36310 Idler Pulley is a premium aftermarket replacement part engineered to meet original equipment specifications for fit, form, and function. Backed by General Motors, it ensures reliable performance across a broad range of vehicles, including GM models and special applications. Lightweight and easy to install, this pulley offers a durable, OEM-quality solution trusted by professionals and enthusiasts alike.





| ASIN | B005QWHITS |
| Brand | ACDelco |
| Customer Reviews | 4.8 4.8 out of 5 stars (146) |
| Date First Available | 29 September 2013 |
| Item Weight | 425 g |
| Item model number | 36310 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19253837 |
| OEM Part Number | 19253837 |
| Product Dimensions | 9.14 x 9.14 x 5.08 cm; 425 g |
P**E
Remplacement parfait pour mon camion duramax LLY
D**Y
Replaced both of the idler pulleys on my 2005 Duramax and these worked great. Quick and easy install and a OEM part. Would buy again.
A**R
Quality is there, will last a long time.
D**H
Exact replacement on my duramax diesel
S**O
Did the job.
Trustpilot
2 weeks ago
1 month ago