How to remove and install the heater core on Scion xA?

Disconnect negative battery cable; wait 90 seconds. Drain coolant, discharge refrigerant, disconnect heater and A/C hoses/tubes. Remove instrument panel parts, ducts, braces, cables; then heater radiator (connectors, PTC ground, nuts). Reinstall in reverse, initialize systems, verify SRS, refill coolant, recharge refrigerant, warm engine, check leaks.

OEM Scion Heater Core

HVAC Heater Core

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

8 Heater Cores found

View related parts
Scion Unit Sub-Assembly, Heater Radiator
Part Number: 87107-02230
$293.57 MSRP: $419.14
You Save: $125.57 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Heater Core
- Replaces: 87107-42170
Fits the following Scion Models:
- iM | 2016 | Base | 4 Cyl 1.8 L GAS
- tC | 2011-2016 | Base | 4 Cyl 2.5 L GAS
- xB | 2008-2015 | Base | 4 Cyl 2.4 L GAS
View More
View related parts
Scion Heater Core
Part Number: 87107-74010
$322.67 MSRP: $460.70
You Save: $138.03 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
Fits the following Scion Models:
- iQ | 2012-2015 | Base | 4 Cyl 1.3 L GAS
View related parts
Scion Heater Core
Part Number: 87107-52061
$293.57 MSRP: $419.14
You Save: $125.57 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
Fits the following Scion Models:
- xD | 2010-2014 | Base | 4 Cyl 1.8 L GAS
View related parts
Scion Heater Core
Part Number: 87107-52060
$357.20 MSRP: $523.47
You Save: $166.27 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
- Replaces: 87107-0D051
Fits the following Scion Models:
- xD | 2008-2009 | Base | 4 Cyl 1.8 L GAS
View related parts
Scion Heater Core
Part Number: 87107-21020
$356.38 MSRP: $522.28
You Save: $165.90 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
Fits the following Scion Models:
- tC | 2005-2010 | Base, Spec | 4 Cyl 2.4 L GAS
View related parts
Scion Heater Core
Part Number: 87107-52031
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core
- Replaces: 87107-52030
Fits the following Scion Models:
- xA | 2004-2006 | Base | 4 Cyl 1.5 L GAS
- xB | 2004-2006 | Base | 4 Cyl 1.5 L GAS
View related parts
Scion Heater Core
Part Number: SU003-02040
$148.94 MSRP: $196.09
You Save: $47.15 (25%)
Product Specifications
- Other Name: Heater Core Complete; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
Fits the following Scion Models:
- FR-S | 2013-2016 | Base | 4 Cyl 2.0 L GAS
View related parts
Scion Heater Core
Part Number: 87107-WB002
$210.55 MSRP: $300.61
You Save: $90.06 (30%)
Product Specifications
- Other Name: Unit Sub-Assembly, Radiator; HVAC Heater Core; Unit Sub-Assembly, Heater Radiator
Fits the following Scion Models:
- iA | 2016 | Base | 4 Cyl 1.5 L GAS

Scion Heater Core Parts and Q&A

Heater Core
87107-52031
Q: How to remove and install the heater core on Scion xA?
A: Disconnect negative battery cable; wait 90 seconds. Drain coolant, discharge refrigerant, disconnect heater and A/C hoses/tubes. Remove instrument panel parts, ducts, braces, cables; then heater radiator (connectors, PTC ground, nuts). Reinstall in reverse, initialize systems, verify SRS, refill coolant, recharge refrigerant, warm engine, check leaks.

Related Scion Parts

Browse Scion Heater Core by Models

tC xB iQ xA xD FR-S iA iM