1078300308 MERCEDES Blower Motor Ac Resistor Pin Regulator

Review MERCEDES Mercedes-benz Blower Motor Ac Resistor Pin Regulator for 560SL R107 380SL 1986–1989

The Mercedes-Benz 107 380SL and 560SL models, produced between 1986 and 1989, are renowned for their elegance and powerful performance. However, these iconic vehicles come with an essential component that requires attention and replacement from time to time: the blower motor AC resistor pin regulator. This component, specifically the Mercedes-Benz 1078300308, plays a crucial role in ensuring the optimal functioning of your vehicle's air conditioning system.

The Mercedes-Benz 1078300308 blower motor AC resistor pin regulator is a sophisticated electronic part designed to control the resistance of the blower motor based on the desired temperature setting. When you adjust the temperature control knob on your vehicle's dashboard, this regulator sends the appropriate electrical signal to the blower motor, allowing it to adjust its speed accordingly.

This component is essential for maintaining a comfortable cabin temperature, especially during harsh weather conditions. If the blower motor AC resistor pin regulator fails, the air conditioning system may not function properly, and you could be left with insufficient cooling or heating.

The Mercedes-Benz 1078300308 blower motor AC resistor pin regulator is a high-quality, OEM (original equipment manufacturer) replacement part, ensuring a perfect fit and function for your Mercedes-Benz R107 380SL or 560SL. The part is engineered to meet or exceed the original equipment specifications, ensuring reliable and efficient performance.

The regulator is designed with robust materials to withstand the rigors of daily use in a vehicle environment. The electronic components are protected against moisture and other environmental hazards, extending the life of the part and ensuring your air conditioning system continues to perform optimally.

Installing the Mercedes-Benz 1078300308 blower motor AC resistor pin regulator is a straightforward process, typically involving removing the dashboard, accessing the blower motor, and connecting the new regulator in place of the old one. The regulator comes with clear, easy-to-follow instructions to guide you through the installation process.

Investing in a Mercedes-Benz 1078300308 blower motor AC resistor pin regulator is an investment in the longevity and performance of your Mercedes-Benz R107 380SL or 560SL. Don't let a malfunctioning air conditioning system compromise your comfort and enjoyment of your vehicle. Replace your old regulator with this high-quality, OEM part today and restore the optimal performance of your Mercedes-Benz air conditioning system.

Buying a Mercedes-Benz blower motor AC resistor pin regulator for models 107 380SL and 560SL (part number 1078300308) can be a crucial decision for car owners looking to repair their vehicle's air conditioning system. Here are some pros and cons to consider before making a purchase.

1. Original Equipment: This part is an original equipment manufacturer (OEM) component, ensuring a precise fit and optimal performance.

2. Improved Comfort: A faulty blower motor AC resistor pin regulator can lead to poor air conditioning or even no cooling at all. Replacing it with a new one can significantly improve the driving experience, especially during hot weather.

3. Long-Term Savings:DIY repair can save money compared to dealership labor costs.

4. Availability: This part is widely available from various automotive parts retailers, both online and in-store, making it easy to find and purchase.

1. Cost: The price of an OEM blower motor AC resistor pin regulator can be relatively high compared to aftermarket alternatives.

2. Installation Complexity: The blower motor AC resistor pin regulator is located in the climate control unit, which can be difficult to access and remove. Installing the new part may require professional assistance or extensive knowledge of the vehicle's electrical system.

3. Potential for Additional Repairs: A faulty blower motor AC resistor pin regulator could be a sign of more significant issues within the air conditioning system. Replacing the part may lead to discovering additional repairs needed.

Weighing the pros and cons, it is essential to consider the importance of a properly functioning air conditioning system in your Mercedes-Benz 380SL or 560SL. The OEM blower motor AC resistor pin regulator offers the best fit, performance, and long-term reliability. However, the cost and installation complexity could be deterrents for some. If you're comfortable with the challenge and have the necessary tools and knowledge, purchasing this part for a DIY repair can save money compared to dealership labor costs. Alternatively, considering aftermarket options or professional assistance may be worth exploring to balance cost and convenience. Ultimately, the decision depends on your budget, expertise, and priorities as a car owner.

Details:

12300 Bradford st unit # PO. See more 560SL parts see all from this vehicle. Someone over 18 must be present for delivery. In some cases the images of part shown may be vehicle from which was pulled, or a generic image representing typical stock, rather than unique item being sold.

Shipping: shipping details. Load is curbside delivery only. No warranty is provided for any such parts that are left on the engine installers convenience, including as switches, sensors, cables, injectors, electronics, belts including timing belt, hoses, water pumps, gaskets, oil pans, timing covers, fuel rails, solenoids, manifolds, etc. Only parts internal to the engine are warrantied.

For engines, transmissions, differentials, suspensions etc. All other parts that may be provided are accessories and extra parts. Engine drive train parts warranty. Warranty: standard parts warranty.

All engines are guaranteed as long block only. The shipping price is for the 48 states within continental USA. Daytime phone number is required load will not deliver until appointment scheduled. Compatibility.

specifications aircondiheat:

• for models: 560sl, R107, 380sl
• for years: 1986–1989
• brand: Mercedes
• mpn: 1078300308
• conditions options: 7 Pin Type
• genuine oem: Yes
• ipn: 615-58136
• make: Mercedes-benz
• year: 1988
• manufacturer warranty: 60 Day
• type: Blower Motor

returns aircondiheat:

• time: 60 days
• policy: returns accepted
• paid by: seller

payments aircondiheat:

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

offer aircondiheat:

• in stock #: 5
• availability: in stock
• options: ship-to-home
• started: june 26, 2025
• sold #: 20
• best offers: true
• prices: $219.95–$269.95
• item condition:
  • Used
  • New
  • New other (see details)
  • Remanufactured

shipping aircondiheat:

• transit: 4-7 days
• carrier: fedex
• service: fedex ground or fedex home delivery
• type: fixed
• class: standard

general aircondiheat:

• category: Auto Parts > Air Conditioning Heating > Blowers Fans > Hvac Wheels

seller aircondiheat:

• rating: 99.0%
• city: sun valley, california
• # reviews: 7442