KYB SR4642 Strut-Plus Complete Assembly with Coil Spring and Mount

The KYB SR4642 Strut-Plus is a complete corner unit assembly that restores your vehicle's original ride quality, handling, and control capabilities. This pre-assembled strut solution includes the strut, coil spring, top mount, and insulators, making installation faster and easier than traditional strut replacement—no spring compressor required.

Key Features:

• Complete pre-assembled unit with strut, spring, mount, and insulators for quick installation
• Corner-specific design ensures precise fit and performance as vehicle manufacturer intended
• Hand-assembled in-house damping valves restore original handling and stability characteristics
• Vehicle-specific coil spring engineered to restore proper ride height and maintain electronic safety system functionality
• Strongest and thickest strut body and brackets in the industry minimize flex for proper wheel alignment
• Fatigue-tested coil spring with corrosion-resistant coating for long-lasting durability
• Carbon and manganese steel construction with natural rubber and Styrene Butadiene blend for reduced noise and vibration

KYB is one of the world's largest OE suppliers to vehicle manufacturers, producing over 1 million shock absorbers per week globally. The Strut-Plus assembly features the same quality engineering found in original equipment, calibrated specifically for vehicles with miles to compensate for worn suspension components. This complete assembly improves steering response, reduces stopping distance, and ensures electronic safety systems like ESC and automated braking function as designed.