MNJWS Aluminum Oil Filter Housing & Cooler Kit for 3.6L Pentastar (2011-2023)

Overview

Upgrade your 3.6L Pentastar with the MNJWS Aluminum Oil Filter Housing & Cooler Kit. The factory plastic housing can heat up and warp over time, risking leaks and reduced cooling efficiency. This reinforced aluminum housing enhances heat resistance and corrosion resistance for a longer-lasting component that helps maintain steady oil flow and cleaner oil circulation under demanding conditions.

Why choose aluminum

Aluminum offers a sturdy, thermally efficient path for engine oil. With improved heat management, the kit supports more stable oil temperatures, especially during heavy use, hot climates, or long drives. The result can feel like smoother engine operation and a greater sense of reliability, without making guarantees about outcomes.

Key benefits at a glance

• Reinforced aluminum construction for heat resistance and corrosion protection
• Longer lifespan and more consistent oil cooling
• Direct replacement that meets or exceeds OEM standards
• DIY-friendly installation with included intake manifold gasket
• Compatible with a wide range of 3.6L Pentastar models

Compatibility at a glance

This kit is designed to fit numerous 3.6L Pentastar applications across 2011–2023 model years, including Dodge Challenger & Charger, Jeep Grand Cherokee and Wrangler, Ram ProMaster, and Chrysler 200/300, among others. The listing details the full compatibility and part-replacement notes, including the kit’s ability to replace common references like Dorman 926-959 and 926-876 and various Chrysler OEM numbers.

What’s included

• 1 x Complete Oil Filter Housing Kit
• 1 x Intake Manifold Gasket

Design and installation notes

The upgrade design provides a robust direct replacement that keeps oil cooler and cleaner, with premium aluminum construction. It is engineered to perform well and endure in real-world driving conditions. While not an OEM part, it aims to offer long-term value for DIY enthusiasts and professional installers alike. This kit is designed to save time and money by enabling a straightforward replacement.

Real-world use cases

If you regularly drive in hot weather, on extended highway trips, or in stop-and-go city traffic, consistent oil cooling and filtration can contribute to steadier engine operation. The MNJWS kit is positioned as a practical upgrade for those seeking a durable, heat-resistant housing and a complete replacement kit for their 3.6L Pentastar engine.