Nissens 77643 HVAC Heater Core

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NissensPart #: 77643

Nissens 77643 HVAC Heater Core

⚙️ 7 vehicles fit this part

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Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

$110.45Free 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.

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✅ 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: Hyundai, Accent and Veloster

🔄Easy Returns — Return within 60 days for a full refund

🚚Fast Shipping — Most orders ship same business day before 1pm CST

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Nissens 77643 HVAC Heater Core

Brand	Nissens
Part Number	77643
Core Material	Aluminum
Tank Material	Aluminum
Construction	Brazed cooling fins
Core Height	6.1800
Core Length	7.9100
Core Width	1.0200
Pipe Included	Yes

This part fits 7 vehicles. Search below:

Year	Make	Model	Submodel	Liters	Cylinders	Fuel Type	Position	Notes
2013	Hyundai	Accent	GLS	1.6L	L4	GAS	N/A
2013	Hyundai	Accent	SE	1.6L	L4	GAS	N/A
2013	Hyundai	Accent	GS	1.6L	L4	GAS	N/A
2012	Hyundai	Accent	SE	1.6L	L4	GAS	N/A
2012	Hyundai	Accent	GLS	1.6L	L4	GAS	N/A
2012	Hyundai	Accent	GS	1.6L	L4	GAS	N/A
2012	Hyundai	Veloster	Base	1.6L	L4	GAS	N/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:

971381R000

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