P3803618C2 GENERAL MOTORS Heater Control Cables Chevy Gmc

Review GENERAL MOTORS Chevy Gmc Truck Heater Control Cables for CHEVY GMC 1967–1972

1967-1972 Chevy GMC Heater Control Cables (P3903618C2)

These heater control cables, specifically designed for 1967-1972 Chevy and GMC vehicles, are essential components of your vehicle's heating system. Manufactured to the highest standards, these cables ensure the seamless connection between the heater control valve and the temperature control unit.

The cables are made of high-quality materials, including a flexible yet strong outer jacket and insulated copper wires. The insulation on the wires guarantees optimal electrical conductivity while protecting against corrosion and damage from extreme temperatures.

The design of these heater control cables is engineered for a perfect fit in your 1967-1972 Chevy or GMC vehicle. They are specifically engineered to replace the worn-out or damaged original cables, ensuring your vehicle's heater functions effectively and efficiently.

Installing these heater control cables is a straightforward process. They come pre-terminated with connectors, making the installation process quick and hassle-free. No need for expensive shop labor or specialized tools you can easily complete the installation yourself, saving you time and money.

Investing in these 1967-1972 Chevy GMC Heater Control Cables (P3903618C2) not only ensures the proper functioning of your vehicle's heater but also contributes to the longevity and overall performance of your automobile. Don't let a faulty heater control cable hinder your driving experience upgrade now and enjoy the warmth and comfort of your vehicle all year round.

Heater control cables, specifically part numbers P3803618C2 for 1967-1972 Chevy and GMC vehicles, are essential components of a heating system in these classic cars. These cables connect the thermostat to the heater core and allow the flow of coolant when the engine reaches the desired temperature. Let's discuss some pros and cons of buying these heater control cables.

1. Essential for proper heating system function: Heater control cables are a crucial component of the heating system in these classic vehicles. Without a functioning heater control cable, the vehicle may not heat up properly or at all.

2. Availability: These heater control cables are readily available from various automotive parts suppliers, both online and in-store.

3. Affordable: The cost of these heater control cables is relatively low compared to other automotive parts.

1. Wear and tear: Heater control cables are prone to wear and tear over time, especially in older vehicles. They can become brittle and may crack or break, leading to the need for replacement.

2. Installation complexity: Installing heater control cables can be a complex process, especially for those without automotive repair experience. It may require the removal of various components of the vehicle's heating system, such as the dashboard, to access the cables.

3. Potential for errors: When installing heater control cables, there is a risk of making errors, such as connecting the cables to the wrong terminals or using the incorrect cable length. These errors can result in the heating system not functioning properly or even causing damage to other components.

Heater control cables, part numbers P3803618C2 for 1967-1972 Chevy and GMC vehicles, are essential components of the heating system in these classic cars. They are affordable and readily available, but their installation can be complex, and there is a risk of errors. If you are not comfortable with the installation process, it is recommended to seek professional assistance from an automotive repair shop to ensure proper installation and function of the heating system.

Details:

The unit is dusty, dirty and needs cleaning, but overall the looks good. From 1972 Chevy truck. Compare and match to yours. Shows to fit 1967 - 1972.

As shown in pictures. 2/4 prong switch is rusty and there no guarantee that it works. This sale is for the heater control with adjuster cables. The pictures shows left to right position.

Panel shows: defrost/air fan/ heat. All is shown in the many pictures I have posted. Gm Chevrolet Chevy Gmc. Do your research, know fitment.

Shown in pics. 1 top and bottom adjuster moves freely left to right, the one moves back and forth but sticks - may need cleaning. Finding treasures along the way. Pointing out all I see, so no surprises when you get this part.

Ask any questions prior to purchase.

specifications aircondiheat:

• for makes: Chevy, Gmc
• for years: 1967–1972
• brand: General Motors
• mpn: P3803618c2
• part type: Control Heater Cable Motor
• ipn: P-3903618-c2
• oe/oem part number: 3903614, 3903615, 3903616
• manufacturer warranty: No Warranty
• vintage part: Yes

offer aircondiheat:

• options: ship-to-home
• availability: in stock
• in stock #: 2
• started: march 22, 2026
• prices: $75.00–$75.99
• item condition: Used
• sold #: 11

general aircondiheat:

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

shipping aircondiheat:

• transit: 5-10 days
• type: calculated
• carrier: usps
• class: standard
• service: usps ground advantage

returns aircondiheat:

• policy: no returns

payments aircondiheat:

• credit card: discover
• other
• wallet: apple-pay

seller aircondiheat:

• # reviews: 876
• city: darien center, new york
• rating: 99.6%