⚡ Keep your ride cool and confident with Dasbecan’s ultimate A/C belt tensioner kit!
The Dasbecan 90K-38159 A/C Belt Tensioner Kit is a precision-engineered replacement part designed for Chevy, GMC, Cadillac, and Hummer vehicles from 1999 to 2008. Featuring a machined pulley and robust bearings, it maintains optimal belt tension to reduce slip, squeal, and vibration, ensuring consistent air-conditioning performance. Its bolt-on installation fits factory mounting points for a hassle-free upgrade that extends belt life and keeps your A/C system running smoothly.
| Manufacturer | Dasbecan |
| Brand | Dasbecan |
| Model | A/C Serpentine Drive Belt Tensioner Kit |
| Item Weight | 1.15 pounds |
| Product Dimensions | 13.39 x 6.3 x 2.76 inches |
| Item model number | 90K-38159 |
| Exterior | Machined |
| Manufacturer Part Number | 19311139 |
D**.
Decent budget repair
Fit like it should and quality seemed good. No squeeling or strange noises.
L**.
Easy fix
No more squeak! Product is no different than OEM, seems to hold up nicely. Works as should!
E**O
Excelent
It fits the car perfectly, excellent quality
R**R
It's worth the price.
Exactly what it says, fits right, works great so far, seems well put together. Good value for the price.
S**M
Good quality, dry bearing, worth it!
The tensioner is well made and fits exactly as it should. Everything is quality, but you get what you pay for. In this case the parts are made well, but pulley bearing had absolutely no grease inside and bolt holding it was finger tight with no thread lock applied. I pulled bearing seal and packed with grease and added a drop of loctite to bolt threads. Running great so far on Chevy Express 2500. No noise. Worth the 15 minutes of extra care for a quarter of the oem price.
B**S
Good fit and function
Easy to install. Works well at 1,000 miles in service.
T**R
The tensioner I got had a real METAL pulley! Old one was crappy PLASTIC that failed!
The tensioner I got had a real METAL pulley! The old tensioner, only a couple years old, had a crappy PLASTIC pulley that had broken apart and failed on a 3100 mile drive across the USA. The plastic disintegrated about 200 miles from our home in Florida, so we had to drive the last 3 hours with no AC. The old belt was fine, just hanging on the compressor or crank pulley. I put on the brand new belt and kept the old one as a spare. It was not bad to install the belt and new tensioner. I just put the Tahoe up on ramps in the front and had room to work. I did have to remove a couple under-body shields, and one of the tensioner bolts was awkward to break loose, but mostly only because I had an injured shoulder. Also, you have to remove the main S-Belt to install this AC belt behind it on the crankshaft pulley, and then reinstall that S-Belt to complete that repair. There is a TRQ instructional video for this repair that was excellent and helpful. I can use my Tahoe again!! Here in Florida it's just not feasible to drive a car unless it has working AC.
J**W
Quality for the low
Items worked as they should. Good quality and worth the price
Trustpilot
3 weeks ago
2 months ago
