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Genuine Toyota Avalon Heater Core
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5 Heater Cores found
Toyota Avalon Unit Sub-Assy, Heater Radiator
Part Number: 87107-07030$292.23 MSRP: $419.03You Save: $126.80 (31%)
Toyota Avalon Unit Sub-Assembly, RADIA
Part Number: 87107-06100$289.16 MSRP: $414.64You Save: $125.48 (31%)Ships in 1-3 Business Days
Toyota Avalon Unit Sub-Assy, Heater Radiator
Part Number: 87107-07020$355.06 MSRP: $522.64You Save: $167.58 (33%)Ships in 1-3 Business Days
Toyota Avalon Unit Sub-Assy, Heater Radiator
Part Number: 87107-07010$220.31 MSRP: $315.91You Save: $95.60 (31%)
Toyota Avalon Heater Core
Heater Core in Toyota Avalon cars is indeed an essential component as it is responsible for heating of the cabin by using superfluous engine heat. Remotely resembling the shape of a radiator, the core is cooled by a water and antifreeze solution, while the hot coolant from the engine flows through the core with the purpose of heating the passenger compartment's air. Other components like a valves or doors also control the flow of the coolant through the core to manage climate. Also, in models that are air-conditioned, the heater core is useful in reheating air after it has been cooled by heater control assembly through evaporator coils. Although it may clog or develop a leakage problem, this heater core plays the key role of regulating temperature inside a vehicle's cabin.
If you are in demand for superior quality and affordable OEM Toyota Avalon Heater Core, then shop with us! We own a wide range of the reduced-priced genuine Toyota Avalon Heater Core. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.
Toyota Avalon Heater Core Parts Questions & Experts Answers
- Q: How to remove and install heater core on 2002 through 2006 Toyota Avalon?A: First, ensure the vehicle's air conditioning system is discharged and refrigerant is properly recovered. Disconnect the negative battery cable. Removal of the heater core involves several steps, beginning with pulling back the carpeting around the heater core/evaporator housing, removing bolts and fasteners supporting the housing on both sides, and releasing retaining clips to separate the central defroster duct from the heater core housing. The cross-cowl support tube should be unbolted but not removed, and the right-side mounting bolts for the heater and blower boxes should be removed. The left-end cross-cowl tube bolts near the door pillar should be loosened, not removed entirely. From the engine side of the firewall, disconnect refrigerant lines to the evaporator and twist off coolant hoses from the heater core tubes, or cut them off if stuck. Inside the vehicle, carefully pull the heater core housing/blower case assembled toward the rear until the heater core tubes clear the firewall. Remove retaining clips securing the heater core to the housing and slide the heater core and tubes out to the left. Installation involves reversing the removal steps, using new O-rings for evaporator refrigerant connections, and ensuring all mounting fasteners for the cross-cowl support tube and heater/blower housings are tightened before reinstalling the instrument panel pad.
- Q: How to remove and install a heater core on 1997 through 2001 Toyota Avalon?A: To remove the heater core, start by disconnecting the negative cable from the battery and draining the cooling system. Then, in the engine compartment, disconnect the heater hoses where they enter the firewall below the heater valve. Next, pull back the carpeting from the driver's side of the console area and remove the two clips and heater protector plate. Finally, remove the three screws and clamps and disconnect the heater pipes. To install the new heater core, pull it out of the heater/air conditioning unit and use new O-rings to seal the heater core pipes. Then, refill the cooling system, reconnect the battery, and run the engine, checking for leaks and proper system operation.
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