TYC 96019 HVAC Heater Core

Name: TYC 96019 HVAC Heater Core
Brand: TYC
SKU: FQPX-96019
Price: 56.52 USD
Availability: InStock

⚙️ 107 vehicles fit this part

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✅OE Direct Replacement — Bolt-on fit, no modifications needed

🚗Fitment: Chevrolet, GMC, Isuzu, and Oldsmobile, Blazer, Bravada, Hombre, Jimmy, S10, and Sonoma

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Overview of TYC HVAC Heater Core 96019

The TYC HVAC Heater Core 96019 is engineered to restore efficient heating performance in select Chevrolet, GMC, Isuzu, and Oldsmobile vehicles. Designed with durable aluminum core material, this heater core ensures reliable heat transfer and long-lasting operation for models like the Chevrolet Blazer and GMC Jimmy.

Constructed with corrosion-resistant aluminum core
Core dimensions: 7.11 inches height, 8.19 inches length, 1.02 inches thickness
Bottom and top headers sized at 1.8 by 7.78 inches
Inlet and outlet hose clamp connections with diameters of 0.63 and 0.75 inches respectively
Compatible with Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, and S10/Sonoma models

Detailed Product Description

The TYC 96019 heater core features an aluminum core material that provides efficient heat conduction while resisting corrosion over time. Its precise core dimensions—7.11 inches in height, 8.19 inches in length, and 1.02 inches in thickness—are designed to match OEM specifications for a direct replacement. Both the top and bottom headers measure 1.8 by 7.78 inches, ensuring proper fitment within the HVAC housing. The inlet and outlet connections utilize hose clamps with diameters of 0.63 inches and 0.75 inches, facilitating secure and leak-free coolant flow. This heater core is specifically compatible with a range of vehicles including Chevrolet Blazer, GMC Jimmy, Isuzu Hombre, Oldsmobile Bravada, and Chevrolet S10 and GMC Sonoma models, making it a suitable choice for restoring heating system functionality.

Common Applications and Issues Addressed

Restores heating performance in HVAC systems of Chevrolet Blazer and GMC Jimmy
Replaces leaking or clogged heater cores in Isuzu Hombre and Oldsmobile Bravada
Eliminates coolant odors inside the cabin caused by damaged cores
Prevents engine overheating related to heater core failures
Resolves inconsistent cabin temperature control in Chevrolet S10 and GMC Sonoma

Installation Notes and Tips

When installing the TYC 96019 heater core, ensure the vehicle’s cooling system is properly drained to avoid spills. Verify that the hose clamp connections on the inlet and outlet ports are securely fastened to prevent leaks. It is recommended to inspect and replace any worn hoses or seals during installation. Proper alignment of the top and bottom headers is critical for a secure fit within the HVAC housing. Follow vehicle-specific service manuals for detailed removal and installation procedures.

Quality Assurance and Warranty

TYC manufactures the 96019 heater core to meet or exceed OEM standards for durability and performance. The aluminum core material offers resistance to corrosion and thermal stress. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.

Brand	TYC
Part Number	96019
Core Material	Aluminum
Bottom Header	1.8x7.78
Core Height (in)	7.11
Core Length (in)	8.19
Core Thickness (in)	1.02
Inlet Connection Type	Hose clamp
Inlet Diameter (in)	0.63
Outlet Connection Type	Hose clamp
Outlet Diameter (in)	0.75
Top Header	1.8x7.78

This part fits 107 vehicles. Search below:

Year	Make	Model	Submodel	Body Type	Liters	Cylinders	Position
1997	Chevrolet	Blazer	LT	Sport Utility	4.3L	V6	N/A
1997	Chevrolet	Blazer	Base	Sport Utility	4.3L	V6	N/A
1997	Chevrolet	Blazer	LS	Sport Utility	4.3L	V6	N/A
1997	Chevrolet	S10	ZR2	Standard Cab Pickup	4.3L	V6	N/A
1997	Chevrolet	S10	Base	Standard Cab Pickup	4.3L	V6	N/A
1997	Chevrolet	S10	LS	Standard Cab Pickup	4.3L	V6	N/A
1997	Chevrolet	S10	Base	Standard Cab Pickup	2.2L	L4	N/A
1997	Chevrolet	S10	LS	Extended Cab Pickup	2.2L	L4	N/A
1997	Chevrolet	S10	SS	Standard Cab Pickup	4.3L	V6	N/A
1997	Chevrolet	S10	LS	Standard Cab Pickup	2.2L	L4	N/A
1997	Chevrolet	S10	ZR2	Extended Cab Pickup	4.3L	V6	N/A
1997	Chevrolet	S10	LS	Extended Cab Pickup	4.3L	V6	N/A
1997	GMC	Jimmy	SLS	Sport Utility	4.3L	V6	N/A
1997	GMC	Jimmy	SLE	Sport Utility	4.3L	V6	N/A
1997	GMC	Jimmy	SL	Sport Utility	4.3L	V6	N/A
1997	GMC	Jimmy	SLT	Sport Utility	4.3L	V6	N/A
1997	GMC	Sonoma	SLE	Standard Cab Pickup	2.2L	L4	N/A
1997	GMC	Sonoma	SLE	Extended Cab Pickup	2.2L	L4	N/A
1997	GMC	Sonoma	SLE	Extended Cab Pickup	4.3L	V6	N/A
1997	GMC	Sonoma	SL	Standard Cab Pickup	4.3L	V6	N/A
1997	GMC	Sonoma	SLE	Standard Cab Pickup	4.3L	V6	N/A
1997	GMC	Sonoma	SLS	Standard Cab Pickup	2.2L	L4	N/A
1997	GMC	Sonoma	SLS	Extended Cab Pickup	4.3L	V6	N/A
1997	GMC	Sonoma	SLS	Extended Cab Pickup	2.2L	L4	N/A
1997	GMC	Sonoma	SLS	Standard Cab Pickup	4.3L	V6	N/A
1997	GMC	Sonoma	SL	Standard Cab Pickup	2.2L	L4	N/A
1997	Isuzu	Hombre	XS	Standard Cab Pickup	2.2L	L4	N/A
1997	Isuzu	Hombre	XS	Extended Cab Pickup	4.3L	V6	N/A
1997	Isuzu	Hombre	S	Standard Cab Pickup	4.3L	V6	N/A
1997	Isuzu	Hombre	XS	Standard Cab Pickup	4.3L	V6	N/A
1997	Isuzu	Hombre	S	Standard Cab Pickup	2.2L	L4	N/A
1997	Isuzu	Hombre	XS	Extended Cab Pickup	2.2L	L4	N/A
1997	Oldsmobile	Bravada		Sport Utility	4.3L	V6	N/A
1996	Chevrolet	Blazer	Base	Sport Utility	4.3L	V6	N/A
1996	Chevrolet	Blazer	LT	Sport Utility	4.3L	V6	N/A
1996	Chevrolet	Blazer	LS	Sport Utility	4.3L	V6	N/A
1996	Chevrolet	S10	SS	Standard Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	LS	Standard Cab Pickup	2.2L	L4	N/A
1996	Chevrolet	S10	Base	Standard Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	Base	Standard Cab Pickup	2.2L	L4	N/A
1996	Chevrolet	S10	LS	Extended Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	ZR2	Standard Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	LS	Standard Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	ZR2	Extended Cab Pickup	4.3L	V6	N/A
1996	Chevrolet	S10	LS	Extended Cab Pickup	2.2L	L4	N/A
1996	GMC	Jimmy	SLE	Sport Utility	4.3L	V6	N/A
1996	GMC	Jimmy	SLS	Sport Utility	4.3L	V6	N/A
1996	GMC	Jimmy	Base	Sport Utility	4.3L	V6	N/A
1996	GMC	Jimmy	SL	Sport Utility	4.3L	V6	N/A
1996	GMC	Jimmy	SLT	Sport Utility	4.3L	V6	N/A
1996	GMC	Sonoma	SLS	Extended Cab Pickup	2.2L	L4	N/A
1996	GMC	Sonoma	SL	Standard Cab Pickup	2.2L	L4	N/A
1996	GMC	Sonoma	SL	Standard Cab Pickup	4.3L	V6	N/A
1996	GMC	Sonoma	SLS	Extended Cab Pickup	4.3L	V6	N/A
1996	GMC	Sonoma	SLE	Extended Cab Pickup	4.3L	V6	N/A
1996	GMC	Sonoma	SLS	Standard Cab Pickup	2.2L	L4	N/A
1996	GMC	Sonoma	SLS	Standard Cab Pickup	4.3L	V6	N/A
1996	GMC	Sonoma	SLE	Standard Cab Pickup	4.3L	V6	N/A
1996	GMC	Sonoma	SLE	Standard Cab Pickup	2.2L	L4	N/A
1996	GMC	Sonoma	SLE	Extended Cab Pickup	2.2L	L4	N/A
1996	Isuzu	Hombre	S	Standard Cab Pickup	2.2L	L4	N/A
1996	Isuzu	Hombre	XS	Standard Cab Pickup	2.2L	L4	N/A
1996	Oldsmobile	Bravada		Sport Utility	4.3L	V6	N/A
1995	Chevrolet	Blazer	Base	Sport Utility	4.3L	V6	N/A
1995	Chevrolet	Blazer	LT	Sport Utility	4.3L	V6	N/A
1995	Chevrolet	S10	Base	Standard Cab Pickup	4.3L	V6	N/A
1995	Chevrolet	S10	LS	Extended Cab Pickup	4.3L	V6	N/A
1995	Chevrolet	S10	SS	Standard Cab Pickup	4.3L	V6	N/A
1995	Chevrolet	S10	LS	Standard Cab Pickup	4.3L	V6	N/A
1995	Chevrolet	S10	LS	Standard Cab Pickup	2.2L	L4	N/A
1995	Chevrolet	S10	Base	Standard Cab Pickup	2.2L	L4	N/A
1995	Chevrolet	S10	ZR2	Extended Cab Pickup	4.3L	V6	N/A
1995	Chevrolet	S10	LS	Extended Cab Pickup	2.2L	L4	N/A
1995	Chevrolet	S10	ZR2	Standard Cab Pickup	4.3L	V6	N/A
1995	GMC	Jimmy	SLE	Sport Utility	4.3L	V6	N/A
1995	GMC	Jimmy	SLS	Sport Utility	4.3L	V6	N/A
1995	GMC	Jimmy	Base	Sport Utility	4.3L	V6	N/A
1995	GMC	Jimmy	SL	Sport Utility	4.3L	V6	N/A
1995	GMC	Jimmy	SLT	Sport Utility	4.3L	V6	N/A
1995	GMC	Sonoma	SLE	Extended Cab Pickup	4.3L	V6	N/A
1995	GMC	Sonoma	SLE	Standard Cab Pickup	4.3L	V6	N/A
1995	GMC	Sonoma	SLS	Extended Cab Pickup	4.3L	V6	N/A
1995	GMC	Sonoma	SL	Standard Cab Pickup	2.2L	L4	N/A
1995	GMC	Sonoma	SLE	Standard Cab Pickup	2.2L	L4	N/A
1995	GMC	Sonoma	SLE	Extended Cab Pickup	2.2L	L4	N/A
1995	GMC	Sonoma	SL	Standard Cab Pickup	4.3L	V6	N/A
1995	GMC	Sonoma	SLS	Extended Cab Pickup	2.2L	L4	N/A
1995	GMC	Sonoma	SLS	Standard Cab Pickup	2.2L	L4	N/A
1995	GMC	Sonoma	SLS	Standard Cab Pickup	4.3L	V6	N/A
1994	Chevrolet	S10	ZR2	Standard Cab Pickup	4.3L	V6	N/A
1994	Chevrolet	S10	LS	Extended Cab Pickup	2.2L	L4	N/A
1994	Chevrolet	S10	Base	Standard Cab Pickup	4.3L	V6	N/A
1994	Chevrolet	S10	SS	Standard Cab Pickup	4.3L	V6	N/A
1994	Chevrolet	S10	LS	Standard Cab Pickup	4.3L	V6	N/A
1994	Chevrolet	S10	LS	Standard Cab Pickup	2.2L	L4	N/A
1994	Chevrolet	S10	Base	Standard Cab Pickup	2.2L	L4	N/A
1994	Chevrolet	S10	LS	Extended Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SLS	Extended Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SLS	Standard Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SLE	Standard Cab Pickup	2.2L	L4	N/A
1994	GMC	Sonoma	SL	Standard Cab Pickup	2.2L	L4	N/A
1994	GMC	Sonoma	SLE	Extended Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SLE	Extended Cab Pickup	2.2L	L4	N/A
1994	GMC	Sonoma	SLS	Standard Cab Pickup	2.2L	L4	N/A
1994	GMC	Sonoma	SLE	Standard Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SL	Standard Cab Pickup	4.3L	V6	N/A
1994	GMC	Sonoma	SLS	Extended Cab Pickup	2.2L	L4	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:

15-60030

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