Mishimoto Aluminum Oil Filter Housing Kit Compatible with Pentastar

In this review the Mishimoto Aluminum Oil Filter Housing Kit is examined for owners of 3.6L and 3.2L Pentastar engines from 2011 to 2017 who want a durable replacement for the brittle OEM part. The bottom line: this kit replaces the plastic housing located under the intake manifold with a CNC-machined 6061 aluminum assembly and Viton seals to stop hard-to-trace oil leaks, making it the most direct way to eliminate recurring leaks and avoid misdiagnosed engine repairs.

Key Features

• Full-aluminum construction: The CNC-machined 6061 aluminum housing resists cracking under heat and provides a stronger, longer-lasting alternative to the factory plastic unit.
• Leak prevention design: Viton oil- and fuel-resistant seals plus upgraded hardware reduce the chance of oil leaks that often appear beneath the intake manifold.
• Integrated heat exchanger: The built-in heat exchanger helps manage oil temperature for dependable operation in demanding driving conditions.
• Complete installation kit: The package includes housing, oil filter, cap, intake manifold gaskets, oil temp and pressure sensors, seals and bolts so installers have everything needed for a straightforward swap.
• Factory-quality sensors: Pre-installed oil temperature and pressure sensors maintain OEM routing and simplify reassembly without sensor compatibility problems.

Who It's For

This kit is aimed at Jeep, Chrysler, Dodge and RAM owners with 3.6L or 3.2L Pentastar engines from 2011-2017 who have experienced brittle housing failures or chronic under-manifold oil leaks. It is also a smart preventative upgrade for anyone planning to keep the vehicle long term and who prefers metal components in high-heat areas.

It is not intended for owners of non-Pentastar engines or for those who prefer to only replace individual seals; this kit replaces the entire housing and includes upgraded components, so it suits people comfortable with a moderate mechanical install or a professional service.

Pros & Cons

Pros

• Direct OEM-style fit that swaps the fragile plastic housing for a sturdy aluminum unit.
• Complete kit with gaskets, sensors and bolts reduces parts hunting and simplifies installation.
• Viton seals and corrosion-resistant finish provide reliable, long-term leak prevention.
• Includes a heat exchanger to help maintain oil quality under load.

Cons

• One reported case of an oil pressure sensor triggering a check engine light means some vehicles may need sensor troubleshooting after install.
• Higher initial cost and heavier component compared with the original plastic housing.

Specifications

Our Verdict

The Mishimoto aluminum oil filter housing kit is a practical, value-focused upgrade for 2011-2017 Pentastar 3.6L and 3.2L owners who want to stop chronic under-manifold oil leaks and avoid repeat repairs. Its full-aluminum build, Viton seals and complete parts kit make installation straightforward and deliver long-term durability that justifies the premium over the factory plastic part.

Frequently Asked Questions

Will this fit my 2014 Jeep with a 3.6L Pentastar?
Yes, the kit is compatible with 3.6L Pentastar engines from 2011 through 2017, so it will fit a 2014 model designed for that engine family.

Does the kit include sensors and gaskets?
Yes, the package includes factory-quality oil temp and pressure sensors, intake manifold gaskets, seals and all required bolts for a complete installation.

Will this eliminate oil leaks completely?
It replaces the brittle plastic housing with a robust aluminum assembly and Viton seals to significantly reduce leaks, though sensor or unrelated sealing points should be checked if leaks persist.