KYB SB147 Suspension Strut Bellows - Rear

KYB Strut Boot for Rear Suspension Protection

KYB SB147 is a rear suspension strut boot kit made to shield the strut shaft and seal area from dirt, dust, sand, salt, and road debris. It also includes a poly foam travel-limiting bumper to help protect the strut from bottoming out and reduce damage from extreme suspension movement.

Key Features

• Protects the polished strut shaft, upper seal, and bushing from abrasive contamination
• Durable plastic bellows covers the full strut shaft
• Poly foam bumper helps limit travel and reduce bottom-out impact
• Rear suspension application for select Jeep and Fiat models
• KYB Strut Boots line for suspension protection

Detailed Description

KYB SB147 is a suspension strut bellows kit for rear applications on select 2015-2022 Jeep Renegade, 2017-2019 Jeep Compass, and 2016-2020 Fiat 500X models. By covering the exposed strut shaft, the boot helps keep contaminants away from the seal and bushing surfaces that wear over time. This part number, SB147, is a direct-fit style solution for drivers servicing rear suspension components on these vehicles.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Strut shaft wear caused by dirt and road grit
• Seal damage from dust, salt, and moisture exposure
• Bushing wear from abrasive contamination
• Bottoming-out impact on the rear strut
• Suspension noise and harsh movement from worn protective components

Installation Notes and Tips

• Install on the rear strut assembly during strut service or replacement.
• Inspect the strut shaft, seal, and bumper area before assembly.
• Confirm vehicle application by year, make, model, and rear position before ordering.
• For fitment, this part fits 2017-2022 Jeep Renegade, rear; 2020 Fiat 500X, rear; 2016-2019 Fiat 500X, rear; 2017-2019 Jeep Compass, rear; and 2015-2016 Jeep Renegade, rear.

Quality Assurance

KYB manufactures suspension components with a focus on OE-style fit and function. SB147 is built for the rear suspension applications listed above and follows KYB’s Strut Boots product line standards for protective bellows and travel-limiting support.