HT8339C PARTNOVA Hvac Heater Core S10 Chevrolet Gmc Blazer

Review PARTNOVA Hvac Heater Core Aluminum For Chevrolet 4.3l Gmc for CHEVROLET GMC BLAZER JIMMY S10 1995–1997

The PartNova HT8339C heater core is a premium OE-style replacement part designed specifically for the 1995, 1996, and 1997 Chevrolet Blazer S10 and GMC Jimmy models equipped with the 4.3L engine. This heater core is an essential component of your vehicle's heating system, responsible for heating the engine coolant and distributing warm air to the cabin.

This high-quality heater core is engineered to meet or exceed the original equipment specifications for your vehicle. It features a robust, corrosion-resistant construction, ensuring reliable performance even in the most demanding conditions. The interior tubes are made of brass, a material known for its excellent heat transfer properties, while the exterior is coated with a durable, high-temperature powder coat finish.

The HT8339C heater core is designed with a brazed aluminum fin structure that maximizes the heat transfer area for optimal performance. It also includes a built-in bypass tube, which helps maintain proper coolant flow and ensures that your vehicle's heating system operates efficiently.

Installation of the PartNova HT8339C heater core is straightforward, with all necessary hardware included in the package. The core comes complete with the necessary gaskets, making the installation process hassle-free. Additionally, the core is tested to ensure that it meets or exceeds the required leak rate specifications, giving you peace of mind and confidence in your purchase.

In summary, the PartNova HT8339C heater core is a top-tier replacement part for your 1995, 1996, and 1997 Chevrolet Blazer S10 and GMC Jimmy 4.3L models. With its superior construction, optimal heat transfer properties, and straightforward installation process, this heater core is an ideal solution for ensuring that your vehicle's heating system continues to perform at its best.

The Part Nova HT8339C heater core is a potential replacement option for the heater core in 1995, 1996, and 1997 Chevrolet Blazer S10 and GMC Jimmy models with a 4.3L engine. Here are some pros and cons to help you make an informed decision:

1. Availability: The Part Nova HT8339C is widely available online and in auto parts stores, making it easier to find and purchase than some OEM alternatives.

2. Cost: The aftermarket heater core is generally less expensive than the original equipment manufacturer (OEM) heater core, which can save you money.

3. Compatibility: This heater core is designed to fit and function in the specific model year and engine configuration mentioned, ensuring proper installation.

1. Build Quality: Aftermarket parts, including heater cores, may not have the same level of build quality as OEM parts. This could potentially lead to issues with durability or performance over time.

2. Warranty: Most aftermarket parts do not come with the same level of warranty coverage as OEM parts. This means that if there are any issues with the heater core after installation, you may be responsible for the cost of repairs or replacement.

3. Installation: Although the Part Nova HT8339C is designed to fit the specified vehicles, installation may require some additional effort compared to an OEM part, as the aftermarket part might not be an exact fit.

The Part Nova HT8339C heater core can be a cost-effective solution for replacing the heater core in your 1995, 1996, or 1997 Chevrolet Blazer S10 or GMC Jimmy with a 4.3L engine. However, it's essential to be aware of the potential differences in build quality and warranty coverage when compared to OEM parts. If you're comfortable with the risks and willing to save some money, the aftermarket heater core could be a viable option for you.

If you're looking for a cost-effective solution for replacing your vehicle's heater core, the Part Nova HT8339C could be a suitable choice. However, if you prioritize the highest level of build quality and warranty coverage, you may want to consider an OEM heater core instead. Ultimately, the decision depends on your individual needs, preferences, and budget.

Details:

1x hvac heater core - 52463428. Warranty: 2 years. Core width in. Quantity sold: one piece.

Details features. Durable aluminum core design resists leaks and improves longevity. Direct replacement. Packaging type.

Tank material. No three stars is low star, no 1,2,3 please. Inlet pipe diameter in. I can quickly answer the adaptability problem for you.

If you are not sure the which socket your vehicle need. Outlet pipe diameter in. Precision-engineered fit ensures quick installation and secure sealing. High-performance airflow support enhances overall hvac system efficiency.

Package quantity. Core length in. No others please. Oe number: 94761, 52463428, HT8339C.

Built to oe standards for reliable heating and daily driving comfort. Thickness: in. Specifications. Efficient heat transfer restores fast cabin heating in cold weather.

Important points, before placing an order, be sure to check the compatibility and confirm that this part is suitable for your vehicle.

specifications heatercoreco:

• for models: S10, Blazer, Jimmy
• for makes: Chevrolet, Gmc
• for years: 1995–1997
• brand: Partnova
• part type: Hvac Aluminum Heater
• oe/oem part number: 52463428
• material: Aluminum
• manufacturer warranty: 2 Years
• ipn: Ht8339c
• core width: In
• fitment type: Direct Replacement
• item included: 1x Heater Core

payments heatercoreco:

• wallet: paypal
• credit card: diners-club
• other

shipping heatercoreco:

• service: standard
• transit: 3-7 days
• type: fixed
• class: standard

general heatercoreco:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating > Heater Cores

offer heatercoreco:

• sold #: 7
• options: ship-to-home
• in stock #: 5
• prices: $41.78–$54.74
• item condition: New
• best offers: true
• started: june 10, 2026
• availability: in stock

seller heatercoreco:

• # reviews: 340
• city: burlington, new jersey
• rating: 100.0%

returns heatercoreco:

• paid by: seller
• policy: returns accepted
• time: 30 days