FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Wrangler Sales Tech
1-877-870-8556
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Logo Image
$12K Summer Sweepstakes! Enter Now >

Find Internal Engine Parts for your Wrangler

Crankcase Vent Tube (97-04 4.0L Jeep Wrangler TJ)Find parts that fit my vehicle

Item J237718
$0.00
Want $10? Write one of the first 5 reviews 4.8 Similar Engine product ratings
Our Price

$28.99 each

Ship to: 43215
Please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Crankcase Vent Tube
      • Matte Black Finish
      • OE Compatible and Comparable
      • Direct Replacement
      • Comes in Singles
      • Fits 1997-2004 4.0L Jeep Wrangler TJ Models

      Description

      Engine Ventilation Solution. The Crankcase Vent Tube is an essential replacement component designed to maintain proper engine ventilation in your 1997-2004 4.0L Jeep Wrangler TJ. This direct replacement helps route crankcase gases away from the engine and into the intake system for recirculation, promoting cleaner emissions and more efficient engine performance. Whether you’re replacing a cracked or worn tube, this OE-compatible solution restores factory function with ease.

      Construction and Appearance. This vent tube features a durable matte black finish for a factory-style look and added resistance to heat and engine grime. It is manufactured from high-quality materials to match OE standards, offering dependable performance and a snug, leak-resistant fit. The molded design ensures proper flow and positioning once installed, delivering the same quality you’d expect from an original part.

      Installation. Installing this tube is quick and simple. It attaches directly to your existing factory connections with no cutting or modifications required. Its precise design ensures it lines up seamlessly with your current crankcase and intake components, making the installation process hassle-free even for DIY mechanics.

      Application. This Crankcase Vent Tube fits 1997-2004 4.0L Jeep Wrangler TJ models. By effectively rerouting excess pressure and gases from the crankcase, it plays a crucial role in keeping your engine cleaner and running more smoothly under various driving conditions.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) Crankcase Vent Tube
      4.8

      Reviews of similar Engine Products (500+)

      Reviews of similar Engine products have an average rating of 4.8 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Wrangler

      • TJ Rubicon 2 Door - 03, 04
      • TJ Wrangler 2 Door - 97, 98, 99, 00, 01, 02, 03, 04
      • TJ Wrangler Unlimited 2 Door - 04

          Community Support