HomeHVAC > Motors, Core, Case and Related ComponentsGlobal Parts 8231635 HVAC Heater Core
Part #: 8231635

Global Parts 8231635 HVAC Heater Core

6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$80.25Free 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
Fitment: Acura, RDX
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Global Parts HVAC Heater Core for Acura RDX

The Global Parts HVAC Heater Core, part number 8231635, is designed specifically for the Acura RDX. Constructed from durable aluminum, this heater core ensures reliable heat transfer and long-lasting performance within your vehicle's HVAC system.

  • Specific fitment for Acura RDX models
  • High-quality aluminum material for efficient heat conduction
  • Non-adjustable pipe positioning for direct replacement
  • Part number 8231635 for precise identification

Detailed Product Description

This HVAC heater core from Global Parts is engineered to meet the exact specifications of the Acura RDX. The aluminum construction provides excellent thermal conductivity, helping to maintain optimal cabin temperature during colder conditions. The design features fixed pipe positioning, which means it is intended as a direct replacement part without the need for modification or adjustment. This ensures a straightforward installation process and compatibility with the vehicle's existing HVAC system.

Common Applications and Problem Resolution

This heater core is used within the heating, ventilation, and air conditioning system of the Acura RDX to transfer heat from the engine coolant to the cabin air. It addresses several common issues, including:

  • Insufficient cabin heating during cold weather
  • Coolant leaks inside the HVAC system
  • Reduced heating efficiency due to clogged or damaged cores
  • Unpleasant odors caused by coolant contamination

Installation Notes and Tips

When installing the Global Parts heater core 8231635, ensure the vehicle is properly cooled down and the coolant system is depressurized. Since the pipe positioning is fixed, no adjustments are necessary, but verify all connections are secure to prevent leaks. It is recommended to flush the cooling system before installation to remove any debris that could affect heater core performance.

Quality Assurance and Warranty

Global Parts manufactures this heater core to meet OEM standards for fit and function. The aluminum material offers corrosion resistance and durability under normal operating conditions. While specific warranty details may vary, Global Parts typically provides coverage against manufacturing defects to ensure customer confidence in the part number 8231635 for the Acura RDX.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2018AcuraRDX3.5LV6N/A
2017AcuraRDX3.5LV6N/A
2016AcuraRDX3.5LV6N/A
2015AcuraRDX3.5LV6N/A
2014AcuraRDX3.5LV6N/A
2013AcuraRDX3.5LV6N/A

* 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:

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