OMIX Upper Oil Pan

Jeep Wrangler 12-18 3.6L V6

Part #: 17437.21

Overview

The OMIX Upper Oil Pan is a direct replacement part engineered specifically for Jeep Wrangler models equipped with the 3.6L engine from 2007 through 2018. Designed to meet or exceed original equipment (OE) standards, this upper oil pan ensures reliable engine protection and oil containment for your vehicle. Whether you are restoring your Jeep to factory condition or maintaining its performance for daily driving and off-road adventures, this component offers a durable and precise fit that preserves engine integrity.

Ideal for Jeep enthusiasts who demand quality and longevity, the OMIX upper oil pan is also compatible with select Jeep Grand Cherokee models from 2005 to 2010, making it a versatile choice for multiple Jeep applications. Its robust construction and OE-quality design make it a dependable solution for replacing worn or damaged oil pans.

Key Features

This upper oil pan combines durability and precision engineering to deliver dependable performance. Key features include:

• OE-quality replacement designed for a perfect factory fit
• Durable cast construction for long-lasting strength and resistance to damage
• Compatible with 2007–2018 Jeep Wrangler JK 3.6L engine models
• Also fits select 2005–2010 Jeep Grand Cherokee 3.6L engines
• Meets or exceeds original equipment standards for reliability
• Maintains proper oil containment to protect engine components
• Limited 5-year warranty for added peace of mind
• Compatible with popular Wrangler trims including Rubicon, Sahara, and Sport

Construction & Design

The OMIX upper oil pan is crafted from high-quality cast material, engineered to withstand the rigors of both on-road and off-road driving. Its robust construction helps resist cracks, dents, and corrosion that can occur from road debris or rough terrain. The design ensures a precise fit with factory mounting points and sealing surfaces, reducing the risk of leaks and simplifying installation. This attention to detail guarantees that the oil pan performs reliably under demanding conditions while maintaining the integrity of your Jeep’s engine.

Installation & Fitment

Installation of the OMIX upper oil pan is straightforward and designed to be a direct bolt-on replacement for the specified Jeep models. No modifications are necessary, as the pan matches factory specifications for mounting holes and sealing surfaces. It is recommended to replace the oil pan gasket and use proper torque specifications during installation to ensure a leak-free seal. This part is compatible with all 3.6L Jeep Wrangler JK trims from 2007 to 2018, including Rubicon, Sahara, and Sport models.

What’s Included

• OMIX Upper Oil Pan (Cast)
• Limited 5-year warranty documentation

Ideal For

This upper oil pan is ideal for Jeep owners looking to maintain or restore their vehicle’s engine oil system with a reliable, OE-quality replacement part. It suits off-road enthusiasts who require durable components capable of withstanding harsh conditions, as well as daily drivers seeking to preserve engine performance and prevent oil leaks. Perfect for Jeep Wrangler JK owners and those with compatible Grand Cherokee models who want a trusted, long-lasting solution.

OMIX specializes in replacement and restoration parts for Jeep and Willys platforms, covering everything from body and electrical components to suspension and drivetrain hardware. It’s a go-to source for keeping older Jeeps on the road (and on the trail), especially when you need dependable fitment for repairs, rebuilds, or refresh projects.