Installation Time
(approx) 20 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Idler Pulley (07-11 3.8L Jeep Wrangler JK)Find parts that fit my vehicle
Item J164397
Our Price
$38.99 each
Military, Medical & First Responders
$1.95 Available in XT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Q&A, Specs & Installation
Features
- Replacement Accessory Drive Belt Idler Pulley Engine Component
- Matches Function and Performance of Original Equipment Pulley
- Corrects Squealing or Groaning Noise Caused by Worn or Failed Idler Pulley
- Reverse Engineered from Original Equipment Design
- Backed by a Team of Engineers and Quality Specialists in the United States
- Direct Replacement that Properly Restores Critical Vehicle Operations
- Fits 07-11 3.8L Jeep Wrangler JK
Description
Engine Idler Pulley Replacement. The Idler Pulley is a critical component that guides and maintains tension on the accessory drive belt, ensuring the smooth operation of various engine accessories. It helps prevent belt slippage and reduces noise, maintaining engine performance and reliability.
Construction and Appearance. This pulley is made from durable black plastic with precise dimensions to match original equipment specifications. It includes a high-quality bearing to guarantee long-lasting function and smooth rotation.
Installation. Installation is straightforward, requiring no drilling. It is designed as a direct replacement to fit specific vehicle applications, reducing vehicle downtime. Always verify compatibility with your vehicle's specific year, make, model, engine, and pulley position before installation.
Application. Designed specifically to fit the 07-11 3.8L Jeep Wrangler JK without modifications or exclusions.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Idler Pulley
4.7
Reviews of similar Engine Products (500+)
Questions & Answers
No questions about this product yet.
Ask the First Question
Will It Fit My Wrangler
- JK Rubicon 2 Door - 07, 08, 09, 10, 11
- JK Rubicon 4 Door - 07, 08, 09, 10, 11
- JK Wrangler 2 Door - 07, 08, 09, 10, 11
- JK Wrangler 4 Door - 07, 08, 09, 10, 11
