KYB SB203 Suspension Strut Boot Kit with Jounce Bumper

The KYB SB203 Strut Boot Kit protects your suspension struts from the damaging effects of dirt, dust, sand, salt, and road debris. These contaminants cause abrasive wear to the polished strut shaft, upper seal, and bushing — accelerating wear and shortening strut life. The SB203 covers the entire strut shaft in a highly durable plastic bellows, keeping harmful elements out and helping to extend strut service life.

Key Features:

• Durable plastic bellows covers and shields the full strut shaft
• Prevents dirt, dust, sand, salt, and road debris from contacting the strut shaft, upper seal, and bushing
• Includes a poly foam jounce bumper to protect against strut bottoming out and limit damage from extreme suspension travel
• Kit includes both the bellows boot and the travel-limiting bumper

Engineered to KYB's quality standards, this strut boot kit is a cost-effective way to preserve strut performance and reduce premature wear. Fits select 2011–2019 Chevrolet and Buick models.