WESTAR CD-7731 Benz Suspension Air Compressor Select 129M-20

( Brand: Westar ), ( Part Type: Suspension Compressor ), ( Manufacturer Part Number: CD-7731 ), ( Ipn: 129m-20 ), ( Country/region Of Manufacture: China )

Review WESTAR Suspension Air Compressor Select Mercedes benz Model's fits 2003–2012

The Westar CD-7731 Suspension Air Compressor is a specialized air compressor engineered specifically for select Mercedes-Benz models from the years 2003 to 2012. This compressor is designed to provide an optimal air supply for the pneumatic suspension system, ensuring a superior ride quality and enhanced vehicle performance.

The Westar CD-7731 compressor is equipped with a 1.6 HP, single-cylinder, air-cooled engine that delivers a maximum pressure output of 135 psi. This powerful motor is capable of supplying a steady flow of air at a rate of 3.5 CFM, making it an ideal choice for the demanding requirements of Mercedes-Benz vehicles.

The compressor features a durable, cast iron construction with a corrosion-resistant finish, ensuring long-lasting durability and protection against the elements. The unit is also outfitted with a high-performance, oil-lubricated piston pump that operates quietly and efficiently, minimizing noise and reducing energy consumption.

The Westar CD-7731 Suspension Air Compressor comes with a number of convenient features for easy installation and maintenance. These include a large, easy-to-read pressure gauge, a conveniently located drain valve for quick and easy oil changes, and a sturdy, powder-coated steel mounting bracket for secure installation.

Additionally, the compressor is designed to meet or exceed OEM specifications, ensuring a perfect fit and reliable operation. The Westar CD-7731 Suspension Air Compressor is the ideal choice for Mercedes-Benz owners seeking to maintain their vehicle's advanced suspension system and enhance its overall performance.

Westar CD-7731 Suspension Air Compressor for Mercedes-Benz (03-12): A Comprehensive Analysis

The Westar CD-7731 is a popular choice for air compressor needs among Mercedes-Benz owners with vehicles from the 2003 to 2012 model range. This compressor is designed specifically for suspension work, offering convenience and effectiveness. Let's explore the key aspects, pros, and cons of this compressor to help you make an informed decision.

1. Designed for Mercedes-Benz: The Westar CD-7731 is specifically engineered for Mercedes-Benz vehicles, ensuring compatibility and optimal performance.

2. High Flow Rate: With a maximum flow rate of 3.5 CFM at 100 PSI, this compressor can quickly fill up the air tanks, making suspension work more efficient.

3. Durable Construction: The compressor features a cast iron tank, heavy-duty belt guard, and a robust motor, ensuring durability and longevity.

4. Easy-to-use: The compressor comes with a regulator and quick couplers, making it easy to connect to the vehicle and control the air pressure.

5. Quiet Operation: The Westar CD-7731 is known for its quiet operation, making it a preferred choice for those who value a quiet workshop environment.

1. Price: The Westar CD-7731 is a premium compressor, and its price point may be higher than some other options on the market.

2. Size: The compressor is somewhat bulky, measuring at approximately 23 inches in length, 16 inches in width, and 16 inches in height, making it less portable than some other compressors.

3. Weight: Weighing around 85 pounds, this compressor is not the lightest option available, which may pose challenges during transportation or storage.

The Westar CD-7731 Suspension Air Compressor offers several advantages, including its compatibility with Mercedes-Benz vehicles, high flow rate, durable construction, ease of use, and quiet operation. However, it also comes with some disadvantages, such as its higher price point, size, and weight.

Considering these factors, if you're a dedicated Mercedes-Benz owner and prioritize efficiency, compatibility, and performance, the Westar CD-7731 could be an excellent investment for your workshop. However, if you're looking for a more budget-friendly or portable option, you may want to explore other compressor models.

If you're a Mercedes-Benz owner seeking a high-performance, quiet, and efficient suspension air compressor, the Westar CD-7731 is a solid choice. However, be prepared for its size, weight, and higher price point. If you're open to alternatives, consider researching other compressors that cater to your specific requirements and budget.

part # cd7731 prices

• $552.80-$1071.30

specifications steershun:

• for makes: Mercedes
• for years: 2003-2012
• brand: Westar
• part type: Suspension Compressor
• manufacturer part number: CD-7731
• interchange part number: 129M-20
• country/region of manufacture: China

general steershun:

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

returns steershun:

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

seller steershun:

• # reviews: 115651
• rating: 98.6%

payments steershun:

• credit card: Mastercard
• wallet: Google-pay
• other

offer steershun:

• availability: In Stock
• started: August 31, 2025
• options: Ship-to-home
• sold: 0
• quantity: 2

shipping steershun:

• cost: $0.00
• service: Standard
• type: Fixed
• class: Standard
• transit: 4-8 Days

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