




⚙️ Elevate your machine’s game with precision and power!
The Four Seasons 45979 Idler Pulley is a compact, durable component crafted from machined alloy steel, designed to meet or exceed original equipment standards. Weighing just 0.3 pounds and measuring 2.33 inches, it offers reliable performance and longevity, making it an essential upgrade for maintaining optimal machinery function.


| Size | 2.33 inches |
| Material | Alloy Steel |
| Brand | Four Seasons |
| Color | Black |
| Item dimensions L x W x H | 4 x 4 x 2 inches |
| Connector Type | Adapter |
| Exterior Finish | Machined |
| Item Weight | 0.3 Pounds |
| Number of Pieces | 1 |
| Global Trade Identification Number | 00096361459793 |
| Manufacturer | Four Seasons |
| UPC | 096361459793 |
| Model | FOR45979 |
| Item Weight | 4.8 ounces |
| Product Dimensions | 4 x 4 x 2 inches |
| Item model number | 45979 |
| Manufacturer Part Number | 45979 |
M**9
Perfect fit
Good valve for the money.
D**
Correct part & good quality
Quality product.Installed in my 2006 Cadillac DTS
C**.
Works great, good purchase.
Shipping was fast. Item was very easy to install, the price was right, and it all runs good!
W**.
Chevrolet Idler pulley
The idler pulley is made of steel , it seems to be made OK. It fit as a belt idler under the AC comp.. The Amazon web site has the wrong size listed as 4X4X1.2 in. Its size is 3"diam. about 1.2" wd. and ID. of bearing is 17mm or .688". The old idler was a plastic one on the outer part. The old one lasted 25 years, I hope this one will run at least half that long. This is on a 1990 Chev . 1/2 ton truck with 350 V8
R**J
Works great
Fit perfect and squeaky bearing noise gone.
J**S
exact fit
It worked well for only 3 seasons not 4. But it looks exactly like the one I replaced and I had no problems with the installation.
D**1
Does not fit 5.9 Cummins.
The pulley is fine but it does not fit the belt tensioner on a 2001 Dodge Ram 2500 with a 5.9 Cummins. This pulley has one bearing, the original pulley has 2 bearings. Because of this the shoulder bolt is too long and does not work. Amazon does list the correct pulley.
L**N
Does not fit 2000 ford explorer
Does not fit 2000 ford explorer 5.0
N**D
Very good!! Working well
Very good!!Working well!!
J**F
Great
Fit a 2006 Jeep tj
Trustpilot
Hace 3 semanas
Hace 3 semanas