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Find Internal Engine Parts for your Wrangler

Crankcase Breather Cap (80-90 4.2L Jeep CJ5, CJ7 & Wrangler YJ)Find parts that fit my vehicle

Item J136796
500+ Reviews of similar
Our Price

$7.99 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Crankcase Breather Cap
      • Direct Replacement Part
      • Engineered for Durability
      • Provides Reliable Performance
      • Engineered to Offer a Long Service Life
      • Offers OE-Like Performance and Function
      • Made to Meet or Exceed OEM Specifications
      • Manufactured Using High-Quality Materials
      • Sold Individually
      • Easy Installation
      • Fits 1980-1990 4.2L Jeep CJ5 Models and 1980-1990 Jeep CJ7 and Jeep Wrangler YJ Models

      Description

      Dependable Ventilation. The Crankcase Breather Cap is a direct replacement part designed to help maintain proper engine breathing while supporting dependable day-to-day operation. Built to deliver OE-like performance and function, it helps restore the intended operation of your engine system. This component is an important service item for drivers who want consistent performance and a reliable replacement for a worn or missing original cap.

      Construction and Appearance. Manufactured using high-quality materials, this crankcase breather cap is engineered for durability and made to meet or exceed OEM specifications. Its construction is intended to withstand regular engine bay conditions while promoting a long service life. The cap features a clean, functional appearance that complements factory-style engine components and supports dependable operation without compromising quality.

      Installation. This breather cap is designed for easy installation, making it a practical choice for routine maintenance or replacement work. In most cases, the process is straightforward and can be completed with minimal effort using basic hand tools. No drilling is required, and the direct replacement design helps simplify the overall setup. That means less downtime in the garage and a faster return to reliable engine performance.

      Application. This Crankcase Breather Cap fits 1980-1990 4.2L Jeep CJ5 models and 1980-1990 Jeep CJ7 and Jeep Wrangler YJ models.

      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 Breather Cap
      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

      • CJ7 Wrangler 2 Door - 80, 81, 82, 83, 84, 85, 86
      • YJ Wrangler 2 Door - 87, 88, 89, 90

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