Moog Coil Spring Set (MPN: CC640)

Durable replacement springs for heavy load vehicles with advanced features.

Moog Coil Springs are designed as original equipment replacements for vehicles that frequently carry heavy loads. These variable rate springs adapt their resistance as they compress, becoming progressively stiffer to accommodate increased weight. This feature ensures that the vehicle maintains a level chassis height and proper alignment under load, enhancing stability and performance.

Constructed with tightly spaced coils, these springs provide a smooth ride similar to that of constant rate springs, while the widely spaced coils contribute to effective load-carrying characteristics that minimize deflection. The vinyl coating on the springs offers corrosion resistance, ensuring an extended service life even in challenging conditions.

With a free length of 15.54 inches and a spring rate of 622 pounds per inch, these springs are engineered to meet the demands of heavy-duty applications. The Moog Coil Spring Set is a reliable choice for maintaining vehicle performance and safety.

Features

• Variable Rate Springs Change Resistance As They Compress And Become Progressively Stiffer As The Load Increases
• Ideal Original Equipment Replacement Or Upgrade For Vehicles That Carry Heavy Loads
• Vinyl-Coated For Corrosion Resistance And Extended Service Life
• Tightly Spaced Coils Provide The Smooth Ride Expected From A Constant Rate Spring
• Widely Spaced Coils Provide The Load-Carrying Characteristics That Minimize Deflection
• Maintain Level Chassis Height And Proper Alignment When Loaded

Specifications

• Manufacturer: Moog Chassis
• Manufacturer Part Number: CC640
• Lift Height (IN): OEM
• Drop Amount (IN): OEM
• Quantity: Set Of 2
• Free Length (IN): 15.54 Inch
• Spring Rate: 622 Pounds Per Inch
• Inside Diameter (IN): 4.1 Inch
• Finish: Vinyl Coated
• Color: Black

Compatibility / Fit

• 1985-2005 Chevrolet Astro
• 1985-2005 GMC Safari