CHEVROLET 3156304 Heater Control

( Brand: Chevrolet ), ( Manufacturer Part Number: 3156304 ), ( Part Type: Control Heater ), ( Vintage Part: Yes )

Review CHEVROLET Chevy Heater Assembly Control fits 1964

The **Chevrolet 3156304 1964 Heater Control Assembly** is a meticulously crafted, vintage automotive climate control unit designed to regulate the heating and ventilation systems of classic Chevrolet vehicles from the early 1960s. This original, factory-specification component is engineered to deliver precise temperature modulation, ensuring optimal comfort for drivers and passengers in even the coldest conditions. Crafted from durable, high-quality materials, the heater control features a robust, chrome-plated metal housing that exudes timeless elegance while maintaining structural integrity over decades of use. The control panel is equipped with a classic, three-position fan switch typically offering low, medium, and high settings to adjust airflow intensity, paired with a temperature dial that allows for fine-tuned adjustments, often ranging from 1 (coldest) to 5 (warmest). Additionally, the assembly includes a defroster switch, enabling efficient clearing of fogged-up windows, and a vent control lever that directs airflow to the dashboard, floor, or foot wells for personalized climate distribution. This heater control is a direct replacement for the original unit found in 1964 Chevrolet models, including the Bel Air, Impala, and Nomad, ensuring seamless integration with the vehicle s existing wiring and mounting hardware. Built to withstand the test of time, this component is ideal for restoration projects, vintage car enthusiasts, or owners seeking to preserve the authenticity of their classic Chevrolet while enhancing functionality. Whether installed in a meticulously restored showroom-ready vehicle or a beloved daily driver, the 1964 Chevrolet heater control assembly combines heritage engineering with practical performance, making it an essential addition for any enthusiast prioritizing both form and function.

### **Pros and Cons of Buying a 1964 Chevrolet Heater Control (Part Number 3156304)**

1. **Authenticity for Classic Cars** If you own a vintage Chevrolet (such as a Bel Air, Impala, or Nomad), this exact heater control ensures proper fit and function, maintaining the vehicle s original aesthetic and mechanical integrity.

2. **Mechanical Reliability** Early Chevrolet heater controls were built to last, with durable switches and reliable wiring connections. Many original units still function after decades if properly maintained.

3. **Ease of Installation** Designed for 1964 models, this control is straightforward to install, requiring minimal modifications to existing wiring or mounting points.

4. **Compatibility with Aftermarket Parts** Since it s a standard OEM component, it works seamlessly with other aftermarket heater cores, blower motors, and climate control systems.

5. **Historical Value** For enthusiasts, owning an original or restored part adds to the authenticity of a classic vehicle, which can be appealing for collectors and show car owners.

6. **Lower Cost Compared to Full Rebuilds** Replacing just the heater control is far cheaper than overhauling an entire HVAC system, making it a cost-effective repair.

7. **Availability of Replacement Parts** While not as common as modern components, this part is still available through specialty auto parts suppliers, restoration shops, and online marketplaces.

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1. **Age and Wear** If the unit is original, it may be worn out, with cracked plastic, corroded metal, or failing internal switches. Testing before installation is crucial.

2. **Limited Availability of New Units** Unlike mass-produced modern parts, finding a new or unused **3156304** heater control can be difficult. Most suppliers offer refurbished or used units, which may have unknown service history.

3. **Compatibility Issues with Modified Systems** If the vehicle has been heavily modified (e.g., aftermarket wiring harnesses, digital gauges, or modern climate controls), the original heater control may not integrate smoothly.

4. **Potential for Counterfeit or Mismatched Parts** Some sellers may offer knockoff or incorrectly labeled parts that don t fit properly. Verifying the part number and condition before purchase is essential.

5. **Labor Intensity for Replacement** Removing and reinstalling the heater control requires some mechanical skill, especially if the vehicle s interior has been stripped or modified. Accessibility can also be an issue in older Chevrolets.

6. **No Modern Features** Unlike contemporary heater controls, this unit lacks digital displays, programmable settings, or advanced climate control functions. It operates via manual switches only.

7. **Risk of Electrical Issues** Older wiring and switches may develop resistance or fail over time, leading to intermittent heater problems. A full electrical system check may be needed alongside the replacement.

8. **Limited Long-Term Support** If the part fails shortly after installation, finding a replacement or warranty service may be challenging compared to modern OEM or aftermarket parts.

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### **Conclusion**

The **1964 Chevrolet heater control (3156304)** is a **practical and cost-effective choice** for owners of classic Chevrolets who prioritize authenticity and mechanical simplicity. It excels in maintaining the original feel of a vintage vehicle while providing reliable functionality. However, it is not ideal for those seeking modern convenience, easy availability, or extensive warranty support.

For **restoration projects, show cars, or enthusiasts who value period-correct parts**, this heater control is a strong recommendation. For **daily drivers or those who prefer modern comforts**, an aftermarket or updated replacement may be a better long-term solution.

- **Buy if:** You own a classic Chevrolet, want an authentic part, and are willing to handle potential age-related issues. Test the unit for functionality before installation.

- **Avoid if:** You need a modern, easily replaceable part or lack the mechanical skill to install it properly. Consider an aftermarket heater control with better availability and support.

- **Where to Buy:** Purchase from reputable classic car parts suppliers (e.g., **RockAuto, eBay (verified sellers), or specialty restoration shops**) to ensure authenticity and quality. Always inspect the part for damage before committing to purchase.

Details:

This heater assembly control, with the manufacturer part number 3156304, is a crucial component for regulating temperature and airflow within cars heating system. The 1964 Chevy heater assembly control is a vintage part specifically designed for Chevrolet vehicles. Perfect for collectors or individuals looking to restore their classic Chevy vehicle, this authentic control unit ensures optimal performance and functionality.

part #: 3156304 prices

• $45.00-$125.00

specifications chvyacheatercontrols:

• for makes: Chevy, Chevrolet
• for years: 1964
• brand: Chevrolet
• mpn: 3156304
• part type: Control Heater
• vintage part: Yes

offer chvyacheatercontrols:

• quantity: 1
• availability: In Stock
• started: February 21, 2026
• best offers: True
• sold: 0
• options: Ship-to-home

payments chvyacheatercontrols:

• other
• wallet: Paypal
• credit card: Discover

shipping chvyacheatercontrols:

• carrier: UPS
• service: UPS Ground
• cost: $7.37
• class: Standard
• type: Calculated
• transit: 4-9 Days

general chvyacheatercontrols:

• condition: Used
• Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units

seller chvyacheatercontrols:

• # reviews: 92
• city: Duluth, Minnesota
• rating: 100.0%

returns chvyacheatercontrols:

• policy: No Returns

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