GM 3973763 Switch Motor Heater Blower

( Brand: Gm ), ( Manufacturer Part Number: 3973763 ), ( Part Type: Switch Motor Heater Blower )

Review GM Switch Nos Motor Heater Blower fits VEGA SUNBIRD ASTRA MONZA 1971–1979

This is a high-quality original replacement heater blower motor for 1971-1979 Chevrolet Vega, Monte Carlo, Malibu, Chevelle, Nova, Camaro, Corvette, Oldsmobile Cutlass, Astre, and Pontiac Sunbird, Sunfire, and Firebird models, as well as for other GM vehicles such as the Monza. The part number is 3973763, and it is manufactured by General Motors.

The blower motor is a crucial component of the vehicle's heating system, responsible for circulating warm air throughout the cabin. This specific blower motor is a reliable replacement for a faulty or worn-out original, ensuring your vehicle maintains the proper temperature for comfortable driving.

The motor features a robust design with a durable construction, made to withstand the rigors of daily use. It operates on 12 volts, ensuring compatibility with most vehicles. The blower motor is designed to provide consistent airflow at various speed settings, allowing you to adjust the temperature to your preference.

Installing this blower motor is straightforward and can usually be done as a DIY project, with basic automotive tools and knowledge. However, for added peace of mind, you can also opt for professional installation if needed.

In summary, this is a top-quality, original replacement blower motor, designed to fit and function seamlessly in your 1971-1979 GM vehicle. It provides reliable performance, ensuring your vehicle's heating system continues to function optimally.

1. Authenticity: This car part is a "switch nos" (new old stock) motor, meaning it is an original, factory-produced part that has never been used before. This can be appealing to collectors and enthusiasts who value the historical accuracy and originality of their vehicles.

2. Reliability: Since this is a factory-produced part, it is likely to be of high quality and reliable. It should fit and function properly in your car, without the need for expensive repairs or modifications.

3. Availability: Because this is a switch nos part, it may be easier to find and purchase than a used part. This can save you time and effort in searching for a compatible part.

1. Price: Switch nos parts can be more expensive than used parts. This is because they are new and have not been previously owned.

2. Limited availability: While switch nos parts may be easier to find than used parts, they may not be available for every make and model. This means you may need to search for a long time or pay a premium to find the part you need.

3. Lack of customization: Because this is a factory-produced part, it may not offer the same level of customization as a used part. This may limit your ability to personalize your car to your liking.

Conclusion: If you value historical accuracy and reliability, and are willing to pay a premium for those qualities, then a 1971-1979 Vega switch nos motor, Sunbird Astra heater, 3973763 GM blower, Monza may be a good choice for you. However, if you are looking for a more cost-effective solution, or have specific customization needs, you may want to consider a used part instead.

Recommendation: If you are set on buying a switch nos part, I would recommend doing your research to ensure that it is compatible with your car and that it is from a reputable source. Additionally, consider your budget and priorities to determine if this is the best option for you. If you are unsure, you may want to consult with a mechanic or car expert to get their opinion.

Details:

You are buying on a new old stock 1971,1972,1973,1974,1975,1976,1977,1978,1979 Chevrolet Vega,monza,Pontiac Astra,sunbird heater motor blower switch Gm part number new in the original box. Successful bidder to prepay high bid and free shipping within the us.

What you see in the picture is exactly what you are buying on and nothing else. Here to view my other offers.

The heater motor blower switch is correct for all Vega and Monza model's without air conditioning and all Pontiac Astra model's without air conditioning and all Pontiac Sunbird model's without air conditioning. Please l k at the picture before buying.

part #: 3973763 prices

• $15.00-$60.00

specifications vintagacheatin:

• for models: Vega, Sunbird, Astra, Monza
• for years: 1971-1979
• brand: Gm
• mpn: 3973763
• part type: Switch Motor Heater Blower

Shipping vintagacheatin:

• type: Flat
• cost: $0.0
• handling: 1 days

Payments vintagacheatin:

• PayPal

Seller vintagacheatin:

• zipcode: 03076
• city: Pelham, New Hampshire

Returns vintagacheatin:

• paid by: Buyer
• type: Money Back
• time: 14 Days
• policy: returns accepted
• details: Returns will be accepted only if we make a mistake in our of the part or ship you the wrong part. YOU MUST FIRST TO RECEIVE A RETURN AUTHORIZATION NUMBER BEFORE SENDING ANY ITEM BACK. We research parts applications to the best of our ability but it is the buyer's responsibility to make sure that the part is correct for their particular application. Returns must be received back in the same condition as shipped. If we send a part in a un-opened sealed package the part must be returned in the same un-opened and sealed package. As is standard in the industry electrical parts are NON-RETURNABLE.

Ratings:

1. part was as advertized, fast shipping 11-28-15
2. Nice item, shipped fast! 11-24-15
3. thanks AAAAAAAAAA+++++++++++++++ 11-14-15
4. quick and easy 11-12-15
5. Excellent Seller! Great to deal with. Highly Recommend !! 11-21-15

Offer vintagacheatin:

• quantity: 1
• # bids: 0
• Started: December 5, 2015, 5:53 am
• # Sold: 0
• best offer: false

General vintagacheatin:

• condition: New
• in stock: Yes
• Motors > Parts & Accessories > Vintage Car & Truck Parts > AC & Heating

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