⚡ Keep your Jeep idling like a pro – no compromises, just control!
The HiSport 4874373AB Idle Air Control Valve is a precision-engineered replacement part for Jeep Wrangler 2.5L and 4.0L models from 1998 to 2004. Crafted from durable stainless steel and tested to meet OEM standards, this valve ensures optimal idle speed control by regulating throttle airflow. Easy to install and designed for reliable performance, it’s the essential upgrade for Jeep owners seeking smooth engine operation and lasting quality.
| Material | Metal |
| Brand | HiSport |
| Exterior Finish | Stainless Steel |
| Inlet Connection Type | Threaded |
| Number of Ports | 2 |
| Valve Type | air control valve |
| Manufacturer | HiSport |
| Item Weight | 4.6 ounces |
| Package Dimensions | 2.8 x 2.36 x 1.93 inches |
| Country of Origin | China |
| Item model number | 4874373AB |
| Manufacturer Part Number | HSIACH1094 |
L**S
Its easy to install
A great product the is made sturdy.
A**S
Iac valve
Worked perfect
A**R
POOR QUALITY
I purchased and installed this valve on vehicle I am selling. I took it in to get a Ca. Smog Test done and the vehicle FAILED the test. I spent $150.00 having it diagnosed and was the told the new valve was defective. The pintail/plunger was stuck. I asked for a replacement and was denied by the company. Product is about 7 months old with about 100 miles on it. It is of POOR QUALITY and no warranty.
J**Z
Wrong part
It said it fit my 2003 Jeep Wrangler TJ 4.0 but it didn't
R**.
It worked!
Many people say only use factory mopar sensors, I installed this one and it works fine.
S**Y
So far working well
This part got me back running and on the road
R**M
Fit perfect and functions as intended
Fit my 2004 grand cherokee with 4.0. Works great!
I**N
Not a good choice
This iac went out after a week, you need oem of you're driving a jeep for this specific part. Try the junk yard
Trustpilot
1 day ago
1 month ago
