Global Parts 8231304 HVAC Heater Core

Name: Global Parts 8231304 HVAC Heater Core
Brand: Global Parts
SKU: BKNH-8231304
Price: 64.94 USD
Availability: InStock

⚙️ 162 vehicles fit this part

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

🚗Fitment: Chevrolet, G10, G20, and G30

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Reliable HVAC Heater Core for Chevrolet G10, G20, and G30

The Global Parts 8231304 HVAC heater core is designed specifically for Chevrolet G10, G20, and G30 models. Crafted from durable aluminum, this heater core ensures efficient heat transfer and long-lasting performance for your vehicle's heating system.

Specific fitment for Chevrolet G10, G20, and G30 vans
Constructed from corrosion-resistant aluminum material
Non-adjustable pipe positioning for precise installation
Part number 8231304 for easy identification and compatibility

Durable Aluminum Construction for Efficient Heating

This HVAC heater core from Global Parts is made from aluminum, a material known for its excellent thermal conductivity and resistance to corrosion. The specific fitment design means it matches the original equipment specifications for Chevrolet G10, G20, and G30 models, ensuring proper integration with your vehicle’s HVAC system. The fixed pipe positioning simplifies installation by aligning exactly with the factory setup, reducing the risk of leaks or improper connections.

Common Applications and Problem Resolution

This heater core is used to provide warm air inside the cabin by transferring heat from the engine coolant to the vehicle’s interior. It is a critical component in the HVAC system of Chevrolet G10, G20, and G30 vans. This part can help resolve issues such as:

Insufficient cabin heat during cold weather
Coolant leaks inside the vehicle’s HVAC system
Overheating or poor heat transfer in the heater core
Clogged or damaged heater core causing reduced airflow

Installation Notes and Tips

When installing the Global Parts 8231304 heater core, ensure the vehicle is properly cooled down and the coolant system is depressurized. Since the pipe positioning is fixed, verify alignment with the existing HVAC hoses before securing connections. It is recommended to flush the cooling system to remove any debris that could affect the new heater core’s performance. Follow manufacturer guidelines for torque specifications and sealing procedures to prevent leaks.

Quality Assurance and Warranty Information

Global Parts manufactures this heater core to meet OEM standards for fit and function. The aluminum construction provides durability and resistance to corrosion, contributing to a longer service life. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Refer to the product documentation or contact the distributor for exact warranty terms.

Brand	Global Parts
Part Number	8231304
Universal Or Specific Fit	Specific
Adjustable Pipe Positioning	No
Material	Aluminum

This part fits 162 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Fuel Type	Position
1989	Chevrolet	G10	4.3L	V6		N/A
1989	Chevrolet	G10	5.7L	V8		N/A
1989	Chevrolet	G10	5.0L	V8		N/A
1989	Chevrolet	G20	5.7L	V8		N/A
1989	Chevrolet	G20	5.0L	V8		N/A
1989	Chevrolet	G20	4.3L	V6		N/A
1989	Chevrolet	G20	6.2L	V8		N/A
1989	Chevrolet	G30	6.2L	V8		N/A
1989	Chevrolet	G30	4.3L	V6		N/A
1989	Chevrolet	G30	5.7L	V8		N/A
1989	Chevrolet	G30	7.4L	V8		N/A
1989	GMC	G1500	4.3L	V6		N/A
1989	GMC	G1500	5.7L	V8		N/A
1989	GMC	G1500	5.0L	V8		N/A
1989	GMC	G2500	5.7L	V8		N/A
1989	GMC	G2500	5.0L	V8		N/A
1989	GMC	G2500	4.3L	V6		N/A
1989	GMC	G2500	6.2L	V8		N/A
1989	GMC	G3500	6.2L	V8		N/A
1989	GMC	G3500	7.4L	V8		N/A
1989	GMC	G3500	4.3L	V6		N/A
1989	GMC	G3500	5.7L	V8		N/A
1988	Chevrolet	G10	4.3L	V6		N/A
1988	Chevrolet	G10	5.7L	V8		N/A
1988	Chevrolet	G10	5.0L	V8		N/A
1988	Chevrolet	G20	5.7L	V8		N/A
1988	Chevrolet	G20	5.0L	V8		N/A
1988	Chevrolet	G20	4.3L	V6		N/A
1988	Chevrolet	G20	6.2L	V8		N/A
1988	Chevrolet	G30	6.2L	V8		N/A
1988	Chevrolet	G30	4.3L	V6		N/A
1988	Chevrolet	G30	5.7L	V8		N/A
1988	Chevrolet	G30	7.4L	V8		N/A
1988	GMC	G1500	4.3L	V6		N/A
1988	GMC	G1500	5.7L	V8		N/A
1988	GMC	G1500	5.0L	V8		N/A
1988	GMC	G2500	5.7L	V8		N/A
1988	GMC	G2500	5.0L	V8		N/A
1988	GMC	G2500	4.3L	V6		N/A
1988	GMC	G2500	6.2L	V8		N/A
1988	GMC	G3500	6.2L	V8		N/A
1988	GMC	G3500	7.4L	V8		N/A
1988	GMC	G3500	4.3L	V6		N/A
1988	GMC	G3500	5.7L	V8		N/A
1987	Chevrolet	G10	4.3L	V6		N/A
1987	Chevrolet	G10	5.7L	V8		N/A
1987	Chevrolet	G10	5.0L	V8		N/A
1987	Chevrolet	G20	5.7L	V8		N/A
1987	Chevrolet	G20	5.0L	V8		N/A
1987	Chevrolet	G20	4.3L	V6		N/A
1987	Chevrolet	G20	6.2L	V8		N/A
1987	Chevrolet	G30	6.2L	V8		N/A
1987	Chevrolet	G30	4.3L	V6		N/A
1987	Chevrolet	G30	5.7L	V8		N/A
1987	GMC	G1500	4.3L	V6		N/A
1987	GMC	G1500	5.7L	V8		N/A
1987	GMC	G1500	5.0L	V8		N/A
1987	GMC	G2500	5.7L	V8		N/A
1987	GMC	G2500	5.0L	V8		N/A
1987	GMC	G2500	4.3L	V6		N/A
1987	GMC	G2500	6.2L	V8		N/A
1987	GMC	G3500	6.2L	V8		N/A
1987	GMC	G3500	4.3L	V6		N/A
1987	GMC	G3500	5.7L	V8		N/A
1986	Chevrolet	G10	4.3L	V6		N/A
1986	Chevrolet	G10	5.7L	V8		N/A
1986	Chevrolet	G10	5.0L	V8		N/A
1986	Chevrolet	G20	5.7L	V8		N/A
1986	Chevrolet	G20	5.0L	V8		N/A
1986	Chevrolet	G20	4.3L	V6		N/A
1986	Chevrolet	G20	6.2L	V8		N/A
1986	Chevrolet	G30	6.2L	V8		N/A
1986	Chevrolet	G30	4.3L	V6		N/A
1986	Chevrolet	G30	5.7L	V8		N/A
1986	GMC	G1500	4.3L	V6		N/A
1986	GMC	G1500	5.7L	V8		N/A
1986	GMC	G1500	5.0L	V8		N/A
1986	GMC	G2500	5.7L	V8		N/A
1986	GMC	G2500	5.0L	V8		N/A
1986	GMC	G2500	4.3L	V6		N/A
1986	GMC	G2500	6.2L	V8		N/A
1986	GMC	G3500	6.2L	V8		N/A
1986	GMC	G3500	4.3L	V6		N/A
1986	GMC	G3500	5.7L	V8		N/A
1985	Chevrolet	G10	4.3L	V6		N/A
1985	Chevrolet	G10	5.7L	V8		N/A
1985	Chevrolet	G10	5.0L	V8		N/A
1985	Chevrolet	G20	5.7L	V8		N/A
1985	Chevrolet	G20	5.0L	V8		N/A
1985	Chevrolet	G20	4.3L	V6		N/A
1985	Chevrolet	G20	6.2L	V8		N/A
1985	Chevrolet	G30	6.2L	V8		N/A
1985	Chevrolet	G30	4.3L	V6		N/A
1985	Chevrolet	G30	5.7L	V8		N/A
1985	Chevrolet	G30	5.0L	V8		N/A
1985	GMC	G1500	4.3L	V6		N/A
1985	GMC	G1500	5.7L	V8		N/A
1985	GMC	G1500	5.0L	V8		N/A
1985	GMC	G2500	5.7L	V8		N/A
1985	GMC	G2500	5.0L	V8		N/A
1985	GMC	G2500	4.3L	V6		N/A
1985	GMC	G2500	6.2L	V8		N/A
1985	GMC	G3500	6.2L	V8		N/A
1985	GMC	G3500	4.3L	V6		N/A
1985	GMC	G3500	5.7L	V8		N/A
1984	Chevrolet	G10	4.1L	L6		N/A
1984	Chevrolet	G10	5.7L	V8		N/A
1984	Chevrolet	G10	5.0L	V8		N/A
1984	Chevrolet	G20	5.7L	V8		N/A
1984	Chevrolet	G20	5.0L	V8		N/A
1984	Chevrolet	G20	4.1L	L6		N/A
1984	Chevrolet	G20	6.2L	V8		N/A
1984	Chevrolet	G30	6.2L	V8		N/A
1984	Chevrolet	G30	4.1L	L6		N/A
1984	Chevrolet	G30	5.7L	V8		N/A
1984	GMC	G1500	5.7L	V8		N/A
1984	GMC	G1500	5.0L	V8		N/A
1984	GMC	G1500	4.1L	L6		N/A
1984	GMC	G2500	5.7L	V8		N/A
1984	GMC	G2500	4.1L	L6		N/A
1984	GMC	G2500	5.0L	V8		N/A
1984	GMC	G2500	6.2L	V8		N/A
1984	GMC	G3500	5.7L	V8	GAS	N/A
1984	GMC	G3500	6.2L	V8		N/A
1984	GMC	G3500	4.1L	L6		N/A
1983	Chevrolet	G10	4.1L	L6		N/A
1983	Chevrolet	G10	5.7L	V8		N/A
1983	Chevrolet	G10	5.0L	V8		N/A
1983	Chevrolet	G20	5.7L	V8		N/A
1983	Chevrolet	G20	5.0L	V8		N/A
1983	Chevrolet	G20	4.1L	L6		N/A
1983	Chevrolet	G20	6.2L	V8		N/A
1983	Chevrolet	G30	6.2L	V8		N/A
1983	Chevrolet	G30	4.1L	L6		N/A
1983	Chevrolet	G30	5.7L	V8		N/A
1983	GMC	G1500	5.7L	V8		N/A
1983	GMC	G1500	5.0L	V8		N/A
1983	GMC	G1500	4.1L	L6		N/A
1983	GMC	G2500	5.7L	V8		N/A
1983	GMC	G2500	4.1L	L6		N/A
1983	GMC	G2500	5.0L	V8		N/A
1983	GMC	G2500	6.2L	V8		N/A
1983	GMC	G3500	6.2L	V8		N/A
1983	GMC	G3500	5.7L	V8		N/A
1983	GMC	G3500	4.1L	L6		N/A
1982	Chevrolet	G10	4.1L	L6		N/A
1982	Chevrolet	G10	5.7L	V8		N/A
1982	Chevrolet	G10	5.0L	V8		N/A
1982	Chevrolet	G20	5.7L	V8		N/A
1982	Chevrolet	G20	5.0L	V8		N/A
1982	Chevrolet	G20	4.1L	L6		N/A
1982	Chevrolet	G30	4.1L	L6		N/A
1982	Chevrolet	G30	5.7L	V8		N/A
1982	Chevrolet	G30	5.0L	V8		N/A
1982	GMC	G1500	5.7L	V8		N/A
1982	GMC	G1500	5.0L	V8		N/A
1982	GMC	G1500	4.1L	L6		N/A
1982	GMC	G2500	5.7L	V8		N/A
1982	GMC	G2500	4.1L	L6		N/A
1982	GMC	G2500	5.0L	V8		N/A
1982	GMC	G3500	5.7L	V8		N/A
1982	GMC	G3500	4.1L	L6		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:

129033311290333215-600241560024399095500149901013390959461798617HT399095C

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