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HVAC Heater Core

Name: HVAC Heater Core
Brand: UAC
Availability: InStock

PART#: HT 398357C

UAC

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$53.19

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Fitments

Year	Make	Model	Submodel	Engine	Fuel Type	Position	Note
2020	Chevrolet	Express 3500	LT	6.0V8	GAS
2020	Chevrolet	Express 3500	LT	2.8L4	DIESEL
2020	Chevrolet	Express 3500	Base	6.0V8	FLEX
2020	Chevrolet	Express 3500	LT	6.0V8	FLEX
2020	Chevrolet	Express 3500	LT	6.0V8	CNG
2020	Chevrolet	Express 3500	Base	2.8L4	DIESEL
2020	Chevrolet	Express 3500	LS	6.0V8	GAS
2020	Chevrolet	Express 3500	Base	6.0V8	CNG
2020	Chevrolet	Express 3500	LS	4.3V6	GAS
2020	Chevrolet	Express 3500	LS	4.3V6	FLEX
2020	Chevrolet	Express 3500	Base	4.3V6	FLEX
2020	Chevrolet	Express 3500	LS	6.0V8	FLEX
2020	Chevrolet	Express 3500	LT	4.3V6	GAS
2020	Chevrolet	Express 3500	Base	4.3V6	GAS
2020	Chevrolet	Express 3500	LS	2.8L4	DIESEL
2020	Chevrolet	Express 3500	Base	6.0V8	GAS
2020	Chevrolet	Express 3500	LS	6.0V8	CNG
2020	Chevrolet	Express 3500	LT	4.3V6	FLEX
2020	Chevrolet	Express 2500	Base	6.0V8	GAS
2020	Chevrolet	Express 2500	Base	6.0V8	CNG
2020	Chevrolet	Express 2500	LT	6.0V8	GAS
2020	Chevrolet	Express 2500	LT	4.3V6	GAS
2020	Chevrolet	Express 2500	Base	6.0V8	FLEX
2020	Chevrolet	Express 2500	LT	4.3V6	FLEX
2020	Chevrolet	Express 2500	LS	6.0V8	GAS
2020	Chevrolet	Express 2500	LS	4.3V6	FLEX
2020	Chevrolet	Express 2500	LT	6.0V8	FLEX
2020	Chevrolet	Express 2500	LS	6.0V8	CNG
2020	Chevrolet	Express 2500	LS	6.0V8	FLEX
2020	Chevrolet	Express 2500	Base	4.3V6	FLEX
2020	Chevrolet	Express 2500	Base	2.8L4	DIESEL
2020	Chevrolet	Express 2500	LS	4.3V6	GAS
2020	Chevrolet	Express 2500	LT	6.0V8	CNG
2020	Chevrolet	Express 2500	LT	2.8L4	DIESEL
2020	Chevrolet	Express 2500	Base	4.3V6	GAS
2020	Chevrolet	Express 2500	LS	2.8L4	DIESEL
2020	GMC	Savana 2500	LT	2.8L4	DIESEL
2020	GMC	Savana 2500	LT	4.3V6	FLEX
2020	GMC	Savana 2500	Base	6.0V8	GAS
2020	GMC	Savana 2500	LS	6.0V8	FLEX
2020	GMC	Savana 2500	LS	6.0V8	CNG
2020	GMC	Savana 2500	LS	4.3V6	GAS
2020	GMC	Savana 2500	LT	6.0V8	GAS
2020	GMC	Savana 2500	LT	6.0V8	CNG
2020	GMC	Savana 2500	LT	4.3V6	GAS
2020	GMC	Savana 2500	Base	4.3V6	FLEX
2020	GMC	Savana 2500	Base	6.0V8	CNG
2020	GMC	Savana 2500	LS	2.8L4	DIESEL
2020	GMC	Savana 2500	Base	4.3V6	GAS
2020	GMC	Savana 2500	Base	2.8L4	DIESEL
2020	GMC	Savana 2500	Base	6.0V8	FLEX
2020	GMC	Savana 2500	LS	6.0V8	GAS
2020	GMC	Savana 2500	LT	6.0V8	FLEX
2020	GMC	Savana 2500	LS	4.3V6	FLEX
2020	GMC	Savana 3500	LT	6.0V8	GAS
2020	GMC	Savana 3500	LT	4.3V6	FLEX
2020	GMC	Savana 3500	Base	6.0V8	CNG
2020	GMC	Savana 3500	Base	4.3V6	FLEX
2020	GMC	Savana 3500	LS	6.0V8	CNG
2020	GMC	Savana 3500	LS	2.8L4	DIESEL
2020	GMC	Savana 3500	LT	4.3V6	GAS
2020	GMC	Savana 3500	LS	4.3V6	FLEX
2020	GMC	Savana 3500	Base	6.0V8	GAS
2020	GMC	Savana 3500	LT	6.0V8	CNG
2020	GMC	Savana 3500	Base	2.8L4	DIESEL
2020	GMC	Savana 3500	LT	2.8L4	DIESEL
2020	GMC	Savana 3500	Base	6.0V8	FLEX
2020	GMC	Savana 3500	LS	6.0V8	FLEX
2020	GMC	Savana 3500	LS	4.3V6	GAS
2020	GMC	Savana 3500	LS	6.0V8	GAS
2020	GMC	Savana 3500	LT	6.0V8	FLEX
2020	GMC	Savana 3500	Base	4.3V6	GAS
2019	Chevrolet	Express 3500	Base	6.0V8	CNG	Front
2019	Chevrolet	Express 3500	LT	4.3V6	GAS	Front
2019	Chevrolet	Express 3500	LT	4.3V6	FLEX	Front
2019	Chevrolet	Express 3500	LS	4.3V6	GAS	Front
2019	Chevrolet	Express 3500	LT	6.0V8	GAS	Front
2019	Chevrolet	Express 3500	Base	4.3V6	FLEX	Front
2019	Chevrolet	Express 3500	LS	6.0V8	GAS	Front
2019	Chevrolet	Express 3500	LS	6.0V8	CNG	Front
2019	Chevrolet	Express 3500	LS	6.0V8	FLEX	Front
2019	Chevrolet	Express 3500	LS	4.3V6	FLEX	Front
2019	Chevrolet	Express 3500	LT	6.0V8	FLEX	Front
2019	Chevrolet	Express 3500	LT	6.0V8	CNG	Front
2019	Chevrolet	Express 3500	Base	4.3V6	GAS	Front
2019	Chevrolet	Express 3500	LT	2.8L4	DIESEL	Front
2019	Chevrolet	Express 3500	Base	6.0V8	GAS	Front
2019	Chevrolet	Express 3500	Base	2.8L4	DIESEL	Front
2019	Chevrolet	Express 3500	LS	2.8L4	DIESEL	Front
2019	Chevrolet	Express 3500	Base	6.0V8	FLEX	Front
2019	Chevrolet	Express 2500	Base	6.0V8	CNG
2019	Chevrolet	Express 2500	Base	6.0V8	GAS
2019	Chevrolet	Express 2500	LS	2.8L4	DIESEL
2019	Chevrolet	Express 2500	LS	6.0V8	CNG
2019	Chevrolet	Express 2500	LS	4.3V6	GAS
2019	Chevrolet	Express 2500	LS	4.3V6	FLEX
2019	Chevrolet	Express 2500	Base	2.8L4	DIESEL
2019	Chevrolet	Express 2500	LT	6.0V8	GAS
2019	Chevrolet	Express 2500	LT	6.0V8	FLEX
2019	Chevrolet	Express 2500	LT	6.0V8	CNG
2019	Chevrolet	Express 2500	LT	4.3V6	GAS
2019	Chevrolet	Express 2500	LT	2.8L4	DIESEL
2019	Chevrolet	Express 2500	Base	4.3V6	FLEX
2019	Chevrolet	Express 2500	LS	6.0V8	GAS
2019	Chevrolet	Express 2500	LS	6.0V8	FLEX
2019	Chevrolet	Express 2500	Base	6.0V8	FLEX
2019	Chevrolet	Express 2500	LT	4.3V6	FLEX
2019	Chevrolet	Express 2500	Base	4.3V6	GAS
2019	GMC	Savana 3500	LS	4.3V6	FLEX
2019	GMC	Savana 3500	Base	2.8L4	DIESEL
2019	GMC	Savana 3500	LT	6.0V8	GAS
2019	GMC	Savana 3500	LT	6.0V8	FLEX
2019	GMC	Savana 3500	Base	6.0V8	GAS
2019	GMC	Savana 3500	LT	6.0V8	CNG
2019	GMC	Savana 3500	LS	6.0V8	GAS
2019	GMC	Savana 3500	Base	4.3V6	FLEX
2019	GMC	Savana 3500	LT	2.8L4	DIESEL
2019	GMC	Savana 3500	Base	6.0V8	CNG
2019	GMC	Savana 3500	Base	4.3V6	GAS
2019	GMC	Savana 3500	LS	6.0V8	CNG
2019	GMC	Savana 3500	LS	6.0V8	FLEX
2019	GMC	Savana 3500	Base	6.0V8	FLEX
2019	GMC	Savana 3500	LS	4.3V6	GAS
2019	GMC	Savana 3500	LS	2.8L4	DIESEL
2019	GMC	Savana 3500	LT	4.3V6	GAS
2019	GMC	Savana 3500	LT	4.3V6	FLEX
2019	GMC	Savana 2500	LS	6.0V8	FLEX
2019	GMC	Savana 2500	LS	4.3V6	FLEX
2019	GMC	Savana 2500	LT	6.0V8	GAS
2019	GMC	Savana 2500	Base	6.0V8	FLEX
2019	GMC	Savana 2500	LS	4.3V6	GAS
2019	GMC	Savana 2500	Base	4.3V6	GAS
2019	GMC	Savana 2500	LT	6.0V8	FLEX
2019	GMC	Savana 2500	Base	6.0V8	GAS
2019	GMC	Savana 2500	LT	6.0V8	CNG
2019	GMC	Savana 2500	Base	6.0V8	CNG
2019	GMC	Savana 2500	Base	4.3V6	FLEX
2019	GMC	Savana 2500	LS	6.0V8	GAS
2019	GMC	Savana 2500	LT	4.3V6	GAS
2019	GMC	Savana 2500	Base	2.8L4	DIESEL
2019	GMC	Savana 2500	LS	6.0V8	CNG
2019	GMC	Savana 2500	LS	2.8L4	DIESEL
2019	GMC	Savana 2500	LT	4.3V6	FLEX
2019	GMC	Savana 2500	LT	2.8L4	DIESEL
2018	Chevrolet	Express 3500	LS	6.0V8	CNG	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	6.0V8	CNG	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	LT	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	LT	6.0V8	GAS	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	Chevrolet	Express 3500	LS	6.0V8	FLEX	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	Chevrolet	Express 3500	LT	6.0V8	CNG	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	Chevrolet	Express 3500	LS	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	LS	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	LS	6.0V8	GAS	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	6.0V8	GAS	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	Chevrolet	Express 3500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	Chevrolet	Express 3500	LT	6.0V8	FLEX	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	Chevrolet	Express 3500	LT	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	Chevrolet	Express 3500	Base	6.0V8	FLEX	Front	\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	Chevrolet	Express 2500	Base	2.8L4	DIESEL
2018	Chevrolet	Express 2500	LT	6.0V8	GAS
2018	Chevrolet	Express 2500	LT	4.3V6	FLEX
2018	Chevrolet	Express 2500	LS	6.0V8	GAS
2018	Chevrolet	Express 2500	LS	4.3V6	FLEX
2018	Chevrolet	Express 2500	LS	2.8L4	DIESEL
2018	Chevrolet	Express 2500	Base	6.0V8	GAS
2018	Chevrolet	Express 2500	Base	4.3V6	GAS
2018	Chevrolet	Express 2500	Base	4.3V6	FLEX
2018	Chevrolet	Express 2500	LS	4.3V6	GAS
2018	Chevrolet	Express 2500	LT	6.0V8	CNG
2018	Chevrolet	Express 2500	LT	2.8L4	DIESEL
2018	Chevrolet	Express 2500	LS	6.0V8	CNG
2018	Chevrolet	Express 2500	LT	6.0V8	FLEX
2018	Chevrolet	Express 2500	Base	6.0V8	FLEX
2018	Chevrolet	Express 2500	LT	4.3V6	GAS
2018	Chevrolet	Express 2500	Base	6.0V8	CNG
2018	Chevrolet	Express 2500	LS	6.0V8	FLEX
2018	GMC	Savana 2500	Base	6.0V8	FLEX
2018	GMC	Savana 2500	Base	4.3V6	GAS
2018	GMC	Savana 2500	LS	6.0V8	FLEX
2018	GMC	Savana 2500	LT	4.3V6	GAS
2018	GMC	Savana 2500	Base	2.8L4	DIESEL
2018	GMC	Savana 2500	LT	6.0V8	FLEX
2018	GMC	Savana 2500	LT	6.0V8	CNG
2018	GMC	Savana 2500	LS	6.0V8	GAS
2018	GMC	Savana 2500	LT	6.0V8	GAS
2018	GMC	Savana 2500	LT	4.3V6	FLEX
2018	GMC	Savana 2500	LS	4.3V6	FLEX
2018	GMC	Savana 2500	LS	2.8L4	DIESEL
2018	GMC	Savana 2500	LT	2.8L4	DIESEL
2018	GMC	Savana 2500	Base	6.0V8	CNG
2018	GMC	Savana 2500	LS	4.3V6	GAS
2018	GMC	Savana 2500	Base	4.3V6	FLEX
2018	GMC	Savana 2500	LS	6.0V8	CNG
2018	GMC	Savana 2500	Base	6.0V8	GAS
2018	GMC	Savana 3500	Base	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	GMC	Savana 3500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	GMC	Savana 3500	LS	6.0V8	FLEX		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	GMC	Savana 3500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	GMC	Savana 3500	LS	6.0V8	CNG		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	Base	6.0V8	CNG		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	Base	6.0V8	GAS		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	LT	6.0V8	GAS		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	LT	6.0V8	CNG		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	LT	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	GMC	Savana 3500	Base	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2018	GMC	Savana 3500	Base	6.0V8	FLEX		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	GMC	Savana 3500	LS	6.0V8	GAS		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated;
2018	GMC	Savana 3500	LT	6.0V8	FLEX		\| Engine VIN: B; OHV; Engine Code: LC8; Naturally Aspirated; \| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2018	GMC	Savana 3500	LS	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	GMC	Savana 3500	Base	4.3V6	GAS		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	GMC	Savana 3500	LS	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2018	GMC	Savana 3500	LT	4.3V6	FLEX		\| Engine VIN: P; OHV; Engine Code: LV1; Naturally Aspirated;
2017	Chevrolet	Express 2500	Base	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 2500	Base	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	Chevrolet	Express 2500	LT	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	Chevrolet	Express 2500	LS	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	Chevrolet	Express 2500	LS	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 2500	LT	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 2500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 2500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 2500	Base	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 3500	Base	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 3500	LS	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	Chevrolet	Express 3500	Base	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 3500	LS	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 3500	LT	4.8V8	FLEX	Front	\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	Chevrolet	Express 3500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 3500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	Chevrolet	Express 3500	Base	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	Chevrolet	Express 3500	LT	6.0V8	FLEX	Front	\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 2500	LT	4.8V8	FLEX		\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	GMC	Savana 2500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	GMC	Savana 2500	Base	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 2500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	GMC	Savana 2500	LS	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 2500	Base	4.8V8	FLEX		\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	GMC	Savana 2500	Base	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	GMC	Savana 2500	LT	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 2500	LS	4.8V8	FLEX		\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	GMC	Savana 3500	LS	4.8V8	FLEX		\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	GMC	Savana 3500	LT	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 3500	LT	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	GMC	Savana 3500	LS	2.8L4	DIESEL		\| Engine VIN: 1; DOHC; Engine Code: LWN; Turbocharged;
2017	GMC	Savana 3500	LT	4.8V8	FLEX		\| Engine VIN: F; OHV; Engine Code: L20; Naturally Aspirated;
2017	GMC	Savana 3500	LS	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;
2017	GMC	Savana 3500	Base	6.0V8	FLEX		\| Engine VIN: G; OHV; Engine Code: L96; Naturally Aspirated;

Product info

The UAC HVAC Heater Core part number HT 398357C is designed to fit Chevrolet and GMC models, providing efficient and reliable heating for your vehicle.

Made with high-quality materials, this heater core offers a durable solution to ensure lasting performance during cold seasons. Its compact and lightweight design makes it easy to install with minimal effort required.

The UAC HVAC Heater Core also features a corrosion-resistant coating, which protects the part from rust and other forms of damage caused by exposure to moisture and other elements.

With its precise engineering, the heater core maintains optimal heating performance, delivering the warmth you need to keep comfortable while driving. It is an essential component to ensure your vehicle’s HVAC system runs efficiently and effectively.

If you’re looking for a reliable heater core replacement for your Chevrolet or GMC, the UAC HVAC Heater Core part number HT 398357C is an ideal choice. Its sturdy construction and superior performance make it an excellent investment for your vehicle’s heating system.

Warranty

We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!

Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

HVAC Heater Core

Delivery Info

Returns Info

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