WEILEITE Engine Oil Cooler & Filter Housing Adapter 68310865AB Aluminium, Preassembled with Sensors

WEILEITE 68310865AB is a complete aluminum engine oil cooler and filter housing adapter assembly with sensors and O-rings, built to replace failing plastic housings on select 2017–2018 Chrysler, Dodge, Jeep, and Ram 3.2–3.6L engines.

This engine oil cooler/filter housing adapter arrives preassembled with an oil filter, oil temperature sensor, oil pressure sensor, and O-rings, plus 12 extra gaskets. Crafted as a direct-fit replacement for the factory part numbers 68310865AB/AA/AC, the unit targets late-model vehicles that use the 3.2–3.6L Pentastar V6 and related powertrains. It’s offered as a durable aluminum upgrade over original plastic housings, designed to withstand heat, resist corrosion, and reduce leak-related failures.

How does this adapter restore proper oil cooling and filtration?

The adapter routes engine oil through an integrated cooler and encloses the replaceable oil filter so oil reaches the engine at a controlled temperature and cleanliness level. Replacing a cracked or warped housing prevents oil loss and helps maintain correct oil pressure and sensor readings.

• Includes pre-installed oil filter for immediate installation.
• Built-in oil temperature and pressure sensors for accurate engine monitoring.
• Aluminum construction improves heat dissipation and resists deformation.
• Comes with 12 spare gaskets for reliable sealing during installation.

Will this part fit my 2017–2018 vehicle?

The adapter is intended for specific 2017–2018 models that used the listed OEM part numbers and the 3.2–3.6L engines. Always verify your vehicle’s OEM part number and engine code before ordering to ensure compatibility and avoid returns.

• Compatible with Chrysler 200, Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Grand Caravan, Dodge Journey (3.6L where applicable).
• Fits Jeep Wrangler (3.6L), Jeep Cherokee (3.2L), Ram 1500 and ProMaster 1500/2500/3500 (3.6L).
• Matches OE numbers 68310865AB, 68310865AA, 68310865AC.
• Check your current part number before purchase to confirm fitment.

What benefits does the aluminum design provide over the original plastic housing?

Aluminum offers improved thermal stability and superior corrosion resistance compared with plastic, which can warp, crack, or develop leak paths under prolonged heat and pressure cycles. The metal housing reduces the chance of repeat failures and simplifies maintenance.

• Higher heat tolerance reduces deformation at elevated engine temperatures.
• Stronger material minimizes leak risk and extends service life.
• Precision-machined mating surfaces help ensure a tighter seal with included gaskets.
• Factory testing verifies fit and performance to meet or exceed OEM specs.

How straightforward is installation and what’s included in the package?

The adapter is supplied preassembled to cut installation steps: sensor connections and the oil filter are already fitted, and the extra gaskets make resealing the engine simpler. Basic mechanical skill and common tools are required; professional installation is recommended if you’re not experienced with oil system service.

• Package includes the assembly with pre-installed oil filter, temperature and pressure sensors, and O-rings.
• Includes 12 spare gaskets for a full reseal during installation.
• Designed as a direct replacement that should bolt into the factory mounting points.
• Lifetime warranty support for part defects and replacement assistance.

Who is this for: This WEILEITE adapter is aimed at owners and technicians maintaining 2017–2018 Chrysler, Dodge, Jeep, and Ram vehicles that use the listed 3.2–3.6L engines and OEM part numbers. Choose this unit if you need a robust replacement for a leaking or damaged plastic housing, want a durable metal upgrade, or require a ready-to-install assembly with sensors and seals included. Always confirm your vehicle’s part number and engine variant before purchase to ensure correct fitment.