A-Premium Engine Coolant Thermostat Housing Assembly 68003582AB — Dual Thermostats & Sensor-Ready

The A-Premium Engine Coolant Thermostat Housing Assembly 68003582AB is a complete replacement unit with dual thermostats and sensor-ready ports engineered to restore proper coolant flow on compatible Chrysler, Dodge, and Jeep 4-cylinder engines.

This OEM-style plastic housing assembly replaces worn thermostat housings and includes two thermostats (one preinstalled), two O-rings, and the sensor port arrangement used on many 2.0L–2.4L and select 1.8L engines. Built to the original reference numbers and designed for straightforward fitment, the unit helps re-establish reliable thermostat operation and coolant routing after failures or component wear.

Which vehicles does this thermostat housing assembly fit?

It covers a range of Chrysler, Dodge, and Jeep compact models with 4-cylinder engines produced across late 2000s and 2010s model years. Confirm part compatibility by cross-referencing the listed reference numbers or by checking your vehicle’s engine code and year.

• Chrysler 200 (2011–2014) and Sebring (2008–2010) — 2.4L 4-cylinder
• Dodge Avenger (2008–2014) and Journey (2009–2020) — 2.4L 4-cylinder
• Dodge Caliber (2007–2012) — 1.8L, 2.0L, 2.4L 4-cylinder options
• Jeep Compass (2007–2016) and Patriot (2007–2017) — 2.0L & 2.4L 4-cylinder

What are the key specifications and included components?

This assembly ships as a ready-to-install package: the housing, two thermostats (one factory-installed), and two O-rings for sealing. The thermostats open at 203°F and the housing features multiple coolant outlets and three mounting points for secure attachment.

• Thermostat opening temperature: 203°F (95°C)
• Outlet ports: 5; mounting holes: 3
• Flange dimensions: 1.25" length × 1.0" width
• Material: engineered plastic; grade: regular automotive
• Package: plastic housing, 2 thermostats, 2 O-rings

How difficult is installation and what should I prepare?

Installation is straightforward for mechanically inclined DIYers or professional technicians familiar with cooling system service. Drain the cooling system, remove the old housing and gaskets, transfer any fittings if required, fit the new seals and hardware, then refill and bleed the coolant per manufacturer procedures.

• Tools recommended: basic hand tools, torque wrench, coolant catch pan
• Prep: verify thermostat orientation and that one thermostat is preinstalled
• After install: pressure-check and bleed air from the cooling system
• Tip: compare reference numbers before removing the old housing

Which reference numbers and replacements does this unit match?

The A-Premium housing is manufactured to match multiple OE and aftermarket references so you can confirm compatibility before purchase. Use these numbers when cross-checking parts lists or ordering replacement assemblies for your specific engine variant.

• Common cross-references: 902-319, 902319, 4884571AB
• Additional references: 06508355AA, 4884873AA, 55111016AD
• Primary part number: 68003582AB

Who is this for: This thermostat housing assembly suits DIY enthusiasts maintaining Chrysler, Dodge, or Jeep compact 4-cylinder vehicles, independent repair shops replacing failed cooling components, and fleet managers standardizing replacement parts. If your vehicle matches the listed fits or OE cross-references and you need a complete housing kit with thermostats and seals, this product offers a convenient, warranty-backed replacement option.