fits make: Pontiac, Chevy, Buick, Oldsmobile.

( Brand: Pontiac ), ( Manufacturer Part Number: 1135440 ), ( Part Type: Ac Compressor )
The Pontiac 89018903 V6 GM AC Compressor is an essential component for maintaining the cooling system in various vehicles, including Pontiac, Chevy, Buick, and Oldsmobile models. This compressor, specifically designed for V6 engines, is a crucial part of your vehicle's air conditioning system. It is responsible for compressing the refrigerant, which then circulates through the system to absorb heat from the vehicle's interior.
The Pontiac 89018903 V6 GM AC Compressor is a high-quality component, built to withstand the rigors of regular use. It features a durable cast-iron construction, ensuring long-lasting performance and reliability. The compressor also includes a reliable drive belt pulley and a serviceable oil seal, making maintenance and replacement a straightforward process.
The compressor's dimensions are 10.5 inches in length, 7.5 inches in width, and 7.25 inches in height, making it a suitable fit for most vehicles. It is designed to operate at a maximum pressure of 285 PSI, ensuring efficient cooling performance. The Pontiac 89018903 V6 GM AC Compressor is also compatible with R134a refrigerant, the most commonly used refrigerant in modern vehicles.
In summary, the Pontiac 89018903 V6 GM AC Compressor is a robust and reliable component for maintaining your vehicle's air conditioning system. Its durable construction, reliable design, and compatibility with modern refrigerants make it an excellent choice for vehicle owners seeking a high-quality replacement compressor.
The Pontiac 89018903 V6 GM AC Compressor is a part commonly used in various GM, Chevy, Buick, and Oldsmobile vehicles. Let's explore its pros and cons:
Pros:1. Wide Compatibility: This compressor is compatible with a wide range of GM, Chevy, Buick, and Oldsmobile vehicles, making it a versatile choice for car owners.
2. OEM Quality: As an original equipment manufacturer (OEM) part, it is designed and manufactured to meet the same quality standards as the original compressor that came with your vehicle.
3. Durability: Since it's an OEM part, it is built to last, ensuring reliable performance and reducing the need for frequent replacements.
4. Easy Installation: The Pontiac 89018903 V6 GM AC Compressor is designed to fit easily into your vehicle, saving you time and effort during installation.
Cons:1. Potential High Cost: Although this compressor is OEM and of high quality, it may be more expensive than aftermarket alternatives.
2. Limited Availability: Due to its specific part number, finding this exact compressor in local auto parts stores may be challenging. You may need to order it online.
Conclusion:The Pontiac 89018903 V6 GM AC Compressor is a reliable and high-quality choice for replacing your vehicle's compressor. While it may be more expensive than some aftermarket alternatives, its OEM quality ensures compatibility, durability, and reliable performance. If you can find it at a reasonable price or if you value the reassurance of OEM parts, this compressor could be an excellent investment. However, if cost is a major concern, you might want to consider a comparable aftermarket option.
Genuine oem compressor part number has changed several times.