HomeBelts and Cooling > Thermostat and HousingURO 11531722531PRM Engine Coolant Thermostat Housing
Part #: 11531722531PRM

URO 11531722531PRM Engine Coolant Thermostat Housing

HD Aluminum Upgrade, High Temp Silicone Gasket
⚙️ 37 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$27.66Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦HD Aluminum Upgrade, High Temp Silicone Gasket
🚗Fitment: BMW, 323i, 323is, 325i, 325is, 328i, 328is, 525i, 525iT, M3, and Z3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Coolant Thermostat Housing for BMW Models

The URO Engine Coolant Thermostat Housing, part number 11531722531PRM, is designed to provide a durable and precise fit for various BMW vehicles. Engineered to maintain optimal engine temperature, this thermostat housing is compatible with popular BMW models including the 323i, 325i, 328i, 525i, M3, and Z3.

  • Compatible with BMW 323i, 323is, 325i, 325is, 328i, 328is, 525i, 525iT, M3, and Z3 models
  • Part number 11531722531PRM ensures exact OEM fitment
  • Constructed with HD Aluminum Upgrade for enhanced durability
  • Equipped with a high temperature silicone gasket for improved sealing
  • Designed for use in engine coolant thermostat housing applications

Product Line Features: HD Aluminum Upgrade, High Temp Silicone Gasket

This URO thermostat housing is part of the HD Aluminum Upgrade, High Temp Silicone Gasket product line, which focuses on providing robust components built to withstand high operating temperatures and harsh engine conditions. The aluminum construction offers increased strength and corrosion resistance compared to standard housings, while the high temperature silicone gasket ensures a reliable seal to prevent coolant leaks and maintain system integrity.

Detailed Product Description

The URO 11531722531PRM thermostat housing is engineered to meet the specific requirements of BMW engines, ensuring proper coolant flow and temperature regulation. Its HD aluminum construction provides a sturdy and corrosion-resistant housing that supports long-term engine performance. The high temperature silicone gasket included in this design enhances sealing capabilities, reducing the risk of coolant leaks that can lead to engine overheating or damage. This part is manufactured to precise specifications, making it a suitable replacement for original equipment on compatible BMW models.

Common Applications and Problem Resolution

  • Replacement for cracked or damaged thermostat housings
  • Solves coolant leaks caused by worn or failing gaskets
  • Addresses engine overheating issues related to thermostat housing failure
  • Prevents corrosion-related coolant system failures
  • Restores proper coolant flow and temperature regulation in BMW engines

Installation Notes and Tips

When installing the URO 11531722531PRM thermostat housing, ensure the engine is cool before beginning work. Clean the mounting surface thoroughly to remove any old gasket material or debris. Use the high temperature silicone gasket provided to achieve a secure seal. Torque all fasteners to manufacturer specifications to avoid leaks or damage. It is recommended to inspect the thermostat and coolant system components during installation for any additional maintenance needs.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 11531722531PRM are not provided, URO products typically come with a limited warranty against defects in materials and workmanship. For detailed warranty information, refer to the product documentation or contact the manufacturer directly.

This part fits 37 vehicles. Search below:

YearMakeModelBody TypeLitersCylindersPositionNotes
2000BMWZ33.2LL6N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1999BMW323iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1999BMW323isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1999BMW328iConvertibleN/AHD Aluminum Upgrade, High Temp Silicone Gasket
1999BMW328isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1999BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1999BMWZ33.2LL6N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMW323iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMW323isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMW328iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMW328isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMWZ32.8LL6N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1998BMWZ33.2LL6N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1997BMW328iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1997BMW328isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1997BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1997BMWZ32.8LL6N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1996BMW328iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1996BMW328isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1996BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1995BMW325iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1995BMW325isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1995BMW525iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1995BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1994BMW325iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1994BMW325isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1994BMW525iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1994BMWM3N/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1993BMW325iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1993BMW325isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1993BMW525iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1993BMW525iTN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1992BMW325iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1992BMW325isN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1992BMW525iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket
1991BMW525iN/AAluminum; Lifetime Warranty; HD Aluminum Upgrade, High Temp Silicone Gasket

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

11 53 1 722 53111 53 1 722 531-P11531722531PRM118 06062 73814700181470041B-0431ACH-5541URO-000711V20-7149V20-8149

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.