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Please, add your first item to the wishlist

Select vehicle to confirm fitment

HVAC Pressure Switch

PART#: SW 1135C
UAC

$8.99

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1993CadillacDeVilleTouring4.9V8GAS
1993CadillacDeVilleBase4.9V8GAS
1993CadillacEldoradoBase4.9V8GAS
1993CadillacEldoradoSport4.6V8GAS
1993CadillacEldoradoTouring4.6V8GAS
1993CadillacFleetwoodBase5.7V8GAS
1993CadillacFleetwoodBrougham5.7V8GAS
1993CadillacCommercial ChassisBrougham5.7V8GASwith System Mounting
1993CadillacCommercial ChassisBase4.9V8GASwith System Mounting
1993CadillacSevilleBase4.9V8GAS
1993CadillacSevilleSTS4.6V8GAS
1992CadillacDeVilleTouring4.9V8GAS
1992CadillacDeVilleBase4.9V8GAS
1992CadillacEldoradoBase4.9V8GAS
1992CadillacEldoradoTouring4.9V8GAS
1992CadillacFleetwoodBase4.9V8GAS
1992CadillacFleetwood60 Special4.9V8GAS
1992CadillacFleetwoodd'Elegance4.9V8GAS
1992CadillacBroughamd'Elegance5.0V8GASwith System Mounting | Engine VIN: E; Engine Code: L03;
1992CadillacBroughamd'Elegance5.7V8GASwith System Mounting | Engine VIN: 7;
1992CadillacBroughamBase5.7V8GASwith System Mounting | Engine VIN: 7;
1992CadillacBroughamBase5.0V8GASwith System Mounting | Engine VIN: E; Engine Code: L03;
1992CadillacCommercial ChassisBase4.9V8GASwith System Mounting
1992CadillacCommercial ChassisBrougham5.7V8GASwith System Mounting
1992CadillacSevilleBase4.9V8GAS
1992CadillacSevilleSTS4.9V8GAS
1992OldsmobileToronadoBase3.8V6GAS
1992OldsmobileToronadoTrofeo3.8V6GAS
1991BuickReattaBase3.8V6GAS
1991CadillacDeVilleTouring4.9V8GAS
1991CadillacDeVilleBase4.9V8GAS
1991CadillacDeVilleSpring Edition4.9V8GAS
1991CadillacEldoradoSpring Edition4.9V8GAS
1991CadillacEldoradoBase4.9V8GAS
1991CadillacEldoradoBiarritz4.9V8GAS
1991CadillacEldoradoTouring4.9V8GAS
1991CadillacFleetwoodd'Elegance4.9V8GAS
1991CadillacFleetwood60 Special4.9V8GAS
1991CadillacFleetwoodBase4.9V8GAS
1991CadillacBroughamd'Elegance5.0V8GASwith System Mounting | Engine VIN: E; Engine Code: L03;
1991CadillacBroughamBase5.0V8GASwith System Mounting | Engine VIN: E; Engine Code: L03;
1991CadillacBroughamd'Elegance5.7V8GASwith System Mounting | Engine VIN: 7;
1991CadillacBroughamBase5.7V8GASwith System Mounting | Engine VIN: 7;
1991CadillacCommercial ChassisBase4.9V8GASwith System Mounting
1991CadillacSevilleSTS4.9V8GAS
1991CadillacSevilleBase4.9V8GAS
1991OldsmobileToronadoTrofeo3.8V6GAS
1991OldsmobileToronadoBase3.8V6GAS
1990BuickReattaBase3.8V6GAS
1990CadillacDeVilleBase4.5V8GAS
1990CadillacEldoradoBiarritz4.5V8GAS
1990CadillacEldoradoTouring4.5V8GAS
1990CadillacEldoradoBase4.5V8GAS
1990CadillacFleetwoodd'Elegance4.5V8GAS
1990CadillacFleetwoodBase4.5V8GAS
1990CadillacFleetwood60 Special4.5V8GAS
1990CadillacBroughamd'Elegance5.7V8GASwith System Mounting
1990CadillacBroughamBase5.7V8GASwith System Mounting
1990CadillacBroughamd'Elegance5.0V8GASwith System Mounting
1990CadillacBroughamBase5.0V8GASwith System Mounting
1990CadillacCommercial ChassisBase4.5V8GASwith System Mounting
1990CadillacSevilleSTS4.5V8GAS
1990CadillacSevilleBase4.5V8GAS
1990OldsmobileToronadoTrofeo3.8V6GAS
1990OldsmobileToronadoBase3.8V6GAS
1989BuickReattaBase3.8V6GAS
1989CadillacDeVilleBase4.5V8GAS
1989CadillacEldoradoBiarritz4.5V8GAS
1989CadillacEldoradoBase4.5V8GAS
1989CadillacFleetwood60 Special4.5V8GAS
1989CadillacFleetwoodBase4.5V8GAS
1989CadillacFleetwoodd'Elegance4.5V8GAS
1989CadillacBroughamd'Elegance5.0V8GASwith System Mounting
1989CadillacBroughamBase5.0V8GASwith System Mounting
1989CadillacCommercial ChassisBase4.5V8GASwith System Mounting
1989CadillacSevilleSTS4.5V8GAS
1989CadillacSevilleBase4.5V8GAS
1989OldsmobileToronadoTrofeo3.8V6GAS
1989OldsmobileToronadoBase3.8V6GAS
1988BuickReattaBase3.8V6GAS
1988CadillacDeVilleBase4.5V8GAS
1988CadillacEldoradoBase4.5V8GAS
1988CadillacEldoradoBiarritz4.5V8GAS
1988CadillacFleetwoodBase4.5V8GAS
1988CadillacFleetwoodd'Elegance4.5V8GAS
1988CadillacFleetwood60 Special4.5V8GAS
1988CadillacBroughamd'Elegance5.0V8GASwith System Mounting
1988CadillacBroughamBase5.0V8GASwith System Mounting
1988CadillacCommercial ChassisBase4.5V8GASwith System Mounting
1988CadillacSevilleBase4.5V8GAS
1988CadillacSevilleSTS4.5V8GAS
1988OldsmobileToronadoBase3.8V6GAS
1988OldsmobileToronadoTrofeo3.8V6GAS
1987CadillacDeVilled'Elegance4.1V8GAS
1987CadillacDeVilleBase4.1V8GAS
1987CadillacDeVilleTouring4.1V8GAS
1987CadillacEldoradoBiarritz4.1V8GAS
1987CadillacEldoradoBase4.1V8GAS
1987CadillacFleetwoodBase4.1V8GAS
1987CadillacFleetwood754.1V8GAS
1987CadillacFleetwood60 Special4.1V8GAS
1987CadillacFleetwoodd'Elegance4.1V8GAS
1987CadillacFleetwood75 Formal4.1V8GAS
1987CadillacBroughamd'Elegance5.0V8GASwith System Mounting
1987CadillacBroughamBase5.0V8GASwith System Mounting
1987CadillacCommercial ChassisBase4.1V8GASwith System Mounting
1987CadillacSevilleBase4.1V8GAS
1987OldsmobileToronadoBrougham3.8V6GAS
1987OldsmobileToronadoTrofeo3.8V6GAS
1986CadillacEldoradoBase4.1V8GAS
1986CadillacEldoradoBiarritz4.1V8GAS
1986CadillacFleetwoodBase4.1V8GAS | Engine VIN: 8; Fuel Injection;
1986CadillacFleetwoodBrougham5.0V8GAS | Engine VIN: Y; Carburetor;
1986CadillacFleetwood75 Formal4.1V8GAS | Engine VIN: 8; Fuel Injection;
1986CadillacFleetwoodBrougham d'Elegance5.0V8GAS | Engine VIN: Y; Carburetor;
1986CadillacFleetwood754.1V8GAS | Engine VIN: 8; Fuel Injection;
1986CadillacSevilleBase4.1V8GAS
1986CadillacSevilleElegante4.1V8GAS
1986OldsmobileToronadoBrougham3.8V6GAS
Product info

Keep your car’s HVAC system running smoothly with the UAC HVAC Pressure Switch part number SW 1135C. This high-quality switch is designed to fit Buick, Cadillac, and Oldsmobile models perfectly.

One of the key benefits of this part is its sturdy construction. Made from durable materials, it can withstand the wear and tear of daily use. It’s also designed to meet or exceed OEM specifications, so you can trust that it will function just like the original part.

One of the key features of the UAC HVAC Pressure Switch is its ability to monitor the pressure of your car’s HVAC system. This helps to ensure that your AC or heating system is working correctly, which can improve your driving experience and keep you more comfortable on the road.

Using this pressure switch is also very straightforward. It’s easy to install, and once it’s in place, you can trust that it will work reliably for a long time. If you’re experiencing issues with your car’s HVAC system, this part is an affordable and effective solution.

Overall, the UAC HVAC Pressure Switch part number SW 1135C is a must-have for anyone who wants to keep their car’s HVAC system working correctly. Its durable construction, reliable performance, and easy installation make it the perfect choice for Buick, Cadillac, and Oldsmobile owners.

Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

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Returns Info

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