Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 84689022 Heater Core is available in the market under the name GM Heater Core. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 84689022 Heater Core fits certain Chevrolet Tahoe, Suburban models, as well as GMC Yukon, Yukon XL. Additionally, it is compatible with Cadillac Escalade, Escalade ESV models.
The original GM component designated by manufacturer part number 84689022 maintains top performance when functioning as the Core Assembly-Auxiliary Heater unit. The component 84689022 is constructed from durable material. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. This component receives the designation of Core, Heater Core. The part 84689022 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
Serving as a sealed accumulator assembly, the unit performs an essential role, functioning as a liquid-vapor separator that processes refrigerant vapor, liquid refrigerant and refrigerant oil issued by the evaporator. The component features a desiccant material that absorbs the moisture that can infiltrate the system, thus preserving its lifespan and effective operation. Routine upkeep of the GM part 84689022 is vital; it entails correct oil handling-systematically draining and verifying the oil levels during replacements-and replacing any that was retained by the desiccant. Installing the component calls for meticulous attention, including torquing the clamp bolt to 88 in-lbs (10 Nm) and verifying that the low-pressure lines are firmly secured with replenished O-rings lubricated with refrigerant oil. Those looking for authentic components can find our website abounding with OEM GM parts, complete with their 84689022 and detailed Heater Core, each thoroughly tested to align with the GM's strict factory specifications. This enhances the installation process to be smooth while ensuring peak performance-every component is secured by the manufacturer's warranty, ensuring that your system functions at maximum efficiency.