NOS 934973 Delco Heater Control Unit Ac

( Brand: Nos ), ( Manufacturer Part Number: 934973 ), ( Part Type: Control Heater Unit )

Review NOS Delco Heater Control Unit fits 1973–1976

The Delco Heater Control Unit, model numbers 934973 A-C, is a vintage automotive component from the 1973 to 1976 era. This unit is a crucial part of the heating system in certain vehicles, primarily those manufactured by General Motors during this period.

The Delco Heater Control Unit is a complex yet reliable piece of engineering, designed to regulate and manage the temperature within the vehicle's cabin. It houses various electrical components, including thermostats, switches, and relays, which work together to ensure optimal comfort for the vehicle's occupants.

The unit itself is a rectangular box, approximately 7 inches long, 5 inches wide, and 2 inches tall. It is made of durable, fire-resistant materials, ensuring safety and longevity. The exterior is usually painted in a matte black finish, blending seamlessly with the vehicle's interior design.

The Delco Heater Control Unit features multiple connections, including wiring harnesses for power, temperature sensors, and actuators. These connections allow the unit to communicate with other components of the vehicle's heating system, such as the heater core, blower motor, and temperature control knob.

Inside the unit, you'll find a series of resistors, diodes, and transistors, which work together to control the flow of electricity and regulate the temperature within the vehicle. The unit also includes a mechanical thermostat, which activates or deactivates the heater based on the temperature of the incoming coolant.

The Delco Heater Control Unit 934973 A-C is a essential component for maintaining a comfortable driving environment in older vehicles. With proper maintenance and care, this unit can continue to provide reliable service for many years to come. Whether you're restoring a classic car or simply maintaining an older vehicle, the Delco Heater Control Unit is an essential piece of equipment for ensuring a comfortable driving experience.

1. Availability: These control units are still available in the aftermarket, making it easier to find replacements for old or damaged units.

2. Cost-effective: Compared to buying a new heater system, replacing the control unit can be a more budget-friendly option.

3. Compatibility: These control units are specifically designed for Delco heaters, ensuring a perfect fit and compatibility with other system components.

4. Restoration project: For classic car enthusiasts, restoring a vintage vehicle with original parts like this control unit can increase its value and appeal.

1. Limited availability: While the units are still available, they may not be found in every local auto parts store, requiring online ordering or special ordering.

2. Wear and tear: Due to their age, these control units may have experienced wear and tear, which could lead to operational issues.

3. Harder to diagnose: If the control unit is malfunctioning, diagnosing the issue may be more difficult compared to newer models with advanced diagnostic tools.

4. Limited support: As these units are older, finding technical support or replacement parts for specific issues may be challenging.

Buying 1973-1976 Delco Heater Control Units (part nos 934973 A-C) can be a viable option if you're looking to restore a classic vehicle or replace a malfunctioning unit at a lower cost. However, be aware of the potential limitations in availability, wear and tear, and technical support. Always ensure that the unit you purchase is in good working condition or is covered by a reliable warranty to minimize potential issues.

If you decide to purchase a 1973-1976 Delco Heater Control Unit (part nos 934973 A-C), make sure to research the seller's reputation and read customer reviews to ensure you're getting a reliable product. Additionally, consider purchasing from reputable aftermarket suppliers to increase your chances of finding a well-maintained and functioning unit.

Details:

Never mounted, been in the box since new. Brand new in the box original 1975 delco A/C control.

part #: 934973 prices

• $16.00-$210.00

specifications vintagacheatin:

• for years: 1973-1976
• brand: Nos
• mpn: 934973
• part type: Control Heater Unit

Seller vintagacheatin:

• zipcode: 52641
• city: Mount Pleasant, Iowa

Payments vintagacheatin:

• PayPal

General vintagacheatin:

• condition: New
• in stock: Yes
• motors > partsaccessories > vintage cartruck parts > acheating vintage parts

Ratings:

1. Excellent communication, fast payment, many thanks: 01-22-18
2. Good buyer, prompt payment, valued customer, highly recommended. 01-22-18
3. Perfect E-Sale ! thank you so much for your business, pls come back soon! 01-23-18
4. GREAT looking forward to future deals Thank you. 01-22-18

Offer vintagacheatin:

• Sold: 0
• Started: January 23, 2018, 7:21 pm
• best offer: false
• quantity: 1
• bids: 0

Returns vintagacheatin:

• policy: no returns

Shipping vintagacheatin:

• type: Flat
• cost: $15.0
• handling: 2 days

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