1. Car & Truck Parts Accessories Offered
  2. sku: 15733390890192891
  3. CHRYSLER 3744281

OEM CHRYSLER PARTS 3744281 Nos Blower Relay Box A/c

fits make: Mopar, Plymouth, Dodge, Chrysler. year: 1973.

3744281 Oem Chrysler Parts Mopar Nos 1973 Plymouth Dodge A/c Blower Relay Original Box

( Brand: Oem Chrysler Parts ), ( Manufacturer Part Number: 3744281 ), ( Part Type: Blower Box ), ( Country Of Origin: United States )

Review OEM CHRYSLER PARTS Mopar Nos Plymouth Dodge A/c Blower Relay Original Box fits 1973

Introducing the Chrysler Mopar NOS (New Old Stock) 1973 Plymouth Dodge A/C Blower Relay Box, a genuine automotive part that is a must-have for restorers, mechanics, and DIY enthusiasts working on classic Chrysler, Plymouth, or Dodge vehicles from the 1973 model year.

This relay box is a critical component of the air conditioning system, controlling the electrical signals that operate the blower motor. It is meticulously constructed using the original NOS materials and design specifications, ensuring a perfect fit and reliable performance.

The Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box is a factory replacement part, meaning it is engineered to meet or exceed the original equipment specifications. It is designed to fit and function flawlessly in your 1973 Plymouth or Dodge vehicle, making it an excellent choice for those seeking authenticity and longevity.

The relay box measures approximately 6.5 inches long, 3 inches wide, and 1.5 inches tall, making it a compact yet mighty component. Its durable design and high-quality materials ensure it can withstand the rigors of regular use, providing long-lasting service.

Installation of the Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box is a straightforward process for experienced mechanics or DIY enthusiasts. It is recommended to consult the vehicle's service manual for specific installation instructions.

In summary, the Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box is a high-quality, authentic, and reliable replacement part for your classic Chrysler, Plymouth, or Dodge vehicle. It is designed to restore the functionality of the air conditioning system while maintaining the originality and character of your vehicle.

Pros and Cons of Buying a Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box

Introduction:

The Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box is a replacement part designed for specific models of 1973 Plymouth and Dodge vehicles. This relay box is essential for the air conditioning system to function properly. Let's weigh the pros and cons of purchasing this part.

Pros:

1. OEM (Original Equipment Manufacturer) part: This relay box is a direct replacement from the original manufacturer, ensuring a perfect fit and optimal performance.

2. Improved air conditioning system: A faulty relay box can cause the A/C system to fail, leading to discomfort and potential damage to other components. Replacing the relay box can restore the functionality of the air conditioning system.

3. Long-lasting solution: Mopar parts are known for their durability and reliability, which can save you the hassle and expense of frequent repairs or replacements.

4. Easy installation: The relay box is designed to be easy to install, allowing you to perform the replacement yourself or have it done by a professional mechanic.

5. Availability: The part is readily available from authorized Mopar dealers, making it convenient to purchase and have it shipped to your location.

Cons:

1. Cost: Compared to aftermarket parts, OEM parts can be more expensive. However, the investment in a high-quality part can save you money in the long run by avoiding repeated repairs or replacements.

2. Time investment: While the installation process is relatively simple, sourcing the part and having it delivered may take some time.

3. Limited compatibility: The relay box is designed specifically for 1973 Plymouth and Dodge vehicles, so it may not be suitable for other makes or models.

Conclusion:

In conclusion, the Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box offers several advantages, including OEM quality, improved air conditioning system, long-lasting solution, easy installation, and availability. However, it comes with a higher cost and a potential time investment. Ultimately, the decision to purchase this part depends on your budget, time constraints, and the importance of having a properly functioning air conditioning system in your vehicle.

Recommendation:

If your 1973 Plymouth or Dodge vehicle's air conditioning system is not working due to a faulty relay box, investing in a Chrysler Mopar NOS 1973 Plymouth Dodge A/C Blower Relay Box is a wise decision. While it comes with a higher upfront cost and potential time investment, the benefits of having a reliable and high-performing part can save you money and hassle in the long run.

Details:

NOS Mopar AC Blower Relay 3744281 3588828 Number On The Housing Dodge Plymouth 1973.

part #: 3744281 prices

  • $20.00-$29.99

specifications parthick:

  • for makes: Mopar, Plymouth, Dodge, Chrysler
  • for years: 1973
  • brand: Oem Chrysler Parts
  • mpn: 3744281
  • part type: Blower Box
  • country of origin: United States

shipping parthick:

  • transit: 5-11 Days
  • type: Fixed
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS
  • cost: $8.00

offer parthick:

  • started: April 18, 2026
  • availability: In Stock
  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • quantity: 1

seller parthick:

  • rating: 100.0%
  • # reviews: 6217
  • city: Feasterville-Trevose, Pennsylvania

general parthick:

  • condition: New
  • Parts Accessories > Car Truck Parts Accessories > Other Car Truck Parts Accessories

returns parthick:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

payments parthick:

  • credit card: Visa
  • wallet: Apple-pay
  • other
for makes: mopar, plymouth, dodge, chrysler, for years: 1973, part type: blower box, country of origin: united states,
category: auto parts > car truck parts accessories, sku: 15733390890192891,

Oem Chrysler Parts 3744281 Is Similar To:

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5 offers $20.00–$29.99 USD
  • Offer #1: $29.99 price + $0.00 shipping estimate = $29.99* total. Very nice nos part in the original Mopar box!.FREE SHIPPING
  • Offer #2: $20.00 price + $0.00 shipping estimate = $20.00* total.FREE SHIPPING
  • Offer #3: $29.95 price + $0.00 shipping estimate = $29.95* total.FREE SHIPPING
  • Offer #4: $20.24 price + $10.31 shipping estimate = $30.55* total. 1973 Dodge, Plymouth, Chrysler Full Size Passenger Car. Part Number:.+$10.31 shipping
  • Offer #5: $15.00 price + $7.00 shipping estimate = $22.00* total. Sold as is.+$7.00 shipping

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