CH174 GM Heater Air Box Conditioning Seal Cheve Kit Chevy

Review GM Heater/air Conditioning Box Seal Kit Model's Chevy Cheve for CHEVY 1968–1972

The Ch174 90668 Heater/Air Conditioning Box Seal Kit is specifically designed for GM Chevy and Chevelle models produced between 1968 and 1972. This essential automotive part is designed to restore the sealing efficiency of the heater and air conditioning boxes, ensuring optimal climate control within your vehicle.

The kit includes a complete set of new rubber seals, meticulously crafted to provide a perfect fit for the original heater and air conditioning boxes. The seals are made from high-quality rubber materials that are resilient to the harsh effects of weather and temperature fluctuations, ensuring long-lasting performance.

The heater core lower seal in this kit is designed to prevent hot coolant from leaking out of the heater core, maintaining the heating system's efficiency and effectiveness. The evaporator core upper seal, on the other hand, is responsible for sealing the evaporator core against the firewall, preventing refrigerant from escaping and preserving the air conditioning system's performance.

Moreover, the kit also includes the heater box gasket, which seals the connection between the heater core and the firewall. This gasket is crucial for preventing coolant leaks and ensuring that the heater core functions properly.

Lastly, the evaporator box gasket is included in the kit, sealing the connection between the evaporator core and the dash panel. This gasket is essential for maintaining the air conditioning system's seal and preventing refrigerant leaks.

In summary, the Ch174 90668 Heater/Air Conditioning Box Seal Kit is an essential automotive component for GM Chevy and Chevelle models from 1968 to 1972. It includes a complete set of new rubber seals designed to restore the sealing efficiency of the heater and air conditioning boxes, ensuring optimal climate control within your vehicle while preventing leaks and preserving the efficiency of the heating and air conditioning systems.

Pros and Cons of Buying a (CH174 90668) Heater/Air Conditioning Box Seal Kit for 1968-1972 GM Chevy and Chevelle

a. OEM Part: This seal kit is a factory original part manufactured by General Motors, ensuring a perfect fit and optimal performance.

b. Complete Kit: It includes all necessary seals for the heater and air conditioning system, making it a one-stop solution for your vehicle's HVAC needs.

c. Sealing Leaks: This kit addresses common leaks in the heater/air conditioning system, improving overall efficiency and reducing undesired temperature fluctuations.

d. Long-Lasting: High-quality seals can last for years, saving you the cost and hassle of frequent repairs or replacements.

a. Cost: Original equipment parts can be more expensive compared to aftermarket alternatives.

b. Availability: These kits might be harder to find in local auto parts stores, requiring an online purchase.

c. Installation: Replacing the seals can be a complex process, which may require professional assistance or extensive DIY experience.

The decision to buy a (CH174 90668) Heater/Air Conditioning Box Seal Kit for your 1968-1972 GM Chevy or Chevelle depends on your priorities. If you value originality, reliability, and a complete solution, then an OEM seal kit could be the best option for you. However, if you're on a tight budget, or willing to accept aftermarket alternatives, you might consider exploring those options as well. Ultimately, the choice is yours, and it's essential to weigh the pros and cons carefully before making a purchase.

If you decide to go with an OEM seal kit, consider purchasing it from a reputable online auto parts retailer, ensuring you're getting an authentic GM product. If your budget is limited, or you're open to aftermarket alternatives, conduct thorough research to find a reliable supplier with positive customer reviews and a strong return policy. Always remember to consult your vehicle's service manual or consult a professional for any installation concerns.

Details:

specifications heatercoreco:

• for makes: Chevy
• for years: 1968–1972
• brand: Gm
• mpn: Ch174
• part type: Seal Heater Box Conditioning
• country of origin: Twn
• upc: 889944192268

offer heatercoreco:

• price: $29.99
• item condition: New
• started: may 26, 2026
• sold #: 5
• availability: in stock
• in stock #: 1
• options: ship-to-home

seller heatercoreco:

• city: , ohio
• # reviews: 632095
• rating: 99.5%

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

payments heatercoreco:

• other
• wallet: paypal
• credit card: discover

returns heatercoreco:

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