⚙️ Keep your engine running smooth—because every detail drives performance.
The ACDelco Gold 38082 Idler Pulley is a premium aftermarket replacement part designed to maintain optimal drive belt alignment and routing. Engineered to meet original equipment specifications for General Motors vehicles and compatible with many other makes, it offers reliable fit, form, and function. Lightweight and compact, this pulley is backed by GM quality assurance, making it a trusted choice for professional-grade vehicle maintenance.
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | ACDelco - Idler Pulley (B) (38082) |
| Item Weight | 5.5 ounces |
| Product Dimensions | 3.6 x 3.6 x 2 inches |
| Item model number | 38082 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 89056015 |
| OEM Part Number | 89056015 |
A**R
Easy replacement
Item was an excellent fit, working great. Nice replacement
A**M
Perfect Fit
I was leary about buying AC Delco part for my RAMPerfect Fit
A**R
Good quality
High quality and worth the money
E**V
Works well for MB W221
Made in China but works well for Mercedes Benz S550 W221 as described.
L**H
Great quality
It wheel be a great buy!
A**A
Very nice
Nice and quiet. Very smooth roll easy to install
A**R
Pulley
This fit my 2013 Jeep grand Cherokee and very quiet
G**Y
worked but cheaper looking and feeling than the OEM..
If i could do it again Id just buy a baring for the oem pulley this ones thinner and cheaper looking
Trustpilot
1 week ago
3 weeks ago
