Installation Time
(approx) 30 Minutes
Difficulty Level:
Light to Moderate mechanical skill required.
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Expansion Plug (87-90 4.2L Jeep Wrangler YJ)
Item J156209
$0.00
On Sale
$6.99 (each)
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Ship to: Columbus - 43215
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Expansion Plug
- Covers the Cylinder Block Oil Hole
- Factory-Quality Metal Construction
- Unpainted Finish
- Direct-Fit Installation
- Fits All Models of the 1987-1990 Jeep Wrangler YJ 4.2L
Description
First-Rate Replacement Plug. This Expansion Plug replaces your Wrangler's corroded or damaged cylinder block oil hole plug so you won’t have to deal with leaky holes on the engine. Made to OEM specifications, those seeking to restore their long-serving vehicle to its former glory won't be disappointed with this item.
Premium Quality Material. Made from premium quality metal, this plug is designed to replicate or even exceed the performance of its stock counterpart. Expect a headache-free, long service life out of this product. Lastly, this comes in an unpainted finish.
Installs Directly. This plug installs directly to replace the stock item with no need for modifications on the vehicle. With its OEM fit, installation should be a breeze and take only a minimal amount of time.
Application. This Expansion Plug is designed to fit all 1987-1990 Jeep Wrangler YJ 4.2L models.
Fitment:
DetailsCA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Expansion Plug
5.0
Reviews of similar Engine Products (2)
Reviews of similar Engine products have an average rating of 5 out of 5
Questions & Answers
10 More Questions
Will It Fit My Wrangler
- YJ Wrangler 2 Door - 87, 88, 89, 90
Word On The Trail
Easiest website I've used in a long time and plenty of inventory from which to choose.
Meet Our Team
Liz F, 2013 Jeep Wrangler JK
Quality and Training Analyst
I have always loved the outdoors and with my camping experiences, it brought me into the Jeep world. It has always been a dream to own a Wrangler of my own and recently I was able to acquire one of my own! We’ve already been off roading and camping, and each time I come up with a new mod to do when ...
I have always loved the outdoors and with my camping experiences, it brought me into the Jeep world. It has always been a dream to own a Wrangler of my own and recently I was able to acquire one of my own! We’ve already been off roading and camping, and each time I come up with a new mod to do when ...
