Bilstein 24-238298 B6 4600 Rear Shock for 14-19 Silverado/Sierra 1500

Vehicle Fitment

• 2014-2018 Chevrolet Silverado 1500 (Rear, Various Engines/Trims)
• 2019 Chevrolet Silverado 1500 LD (Rear)
• 2014-2018 GMC Sierra 1500 (Rear, Various Engines/Trims)
• 2019 GMC Sierra 1500 Limited (Rear)

Features

• B6 4600 Series monotube gas-pressurized rear shock for improved ride quality
• Velocity-sensitive digging piston design reacts to changing road conditions
• Direct replacement for OE rear shock - no modifications required
• Designed for stock height light trucks and SUVs
• Enhanced handling and stability for daily driving and towing
• Yellow corrosion-resistant finish with blue protective boot
• Fits driver or passenger side rear suspension
• Backed by a limited lifetime warranty

Specifications

• Part Number: 24-238298
• Series: B6 4600
• Position: Rear (Driver or Passenger Side)
• Internal Design: Gas-pressurized monotube
• Lower Mount Type: Eyelet ~14.1 mm
• Upper Mount Type: Eyelet ~14.1 mm
• Collapsed Length: 15.98 in (406 mm)
• Extended Length: 24.80 in (630 mm)
• Body Diameter: 46 mm
• Boot Included: Blue straight protective boot
• Sold Individually - 1 shock per unit

Included Components

• 1x Bilstein B6 4600 Rear Shock Absorber (24-238298)

Product Description

The Bilstein 24-238298 B6 4600 Rear Shock is a direct-fit replacement designed for light trucks with stock suspension height, offering a significant upgrade in ride quality, handling, and stability over factory rear shock absorbers. Its gas-pressurized monotube design and unique velocity-sensitive digressive piston provide consistent damping performance that adapts to changing road conditions, improving comfort and control for daily driving, towing, or highway use.

Fitment is confirmed for select Chevrolet Silverado 1500 and GMC Sierra 1500 models - including 2014-2018 Silverado, 2019 Silverado 1500 LD, 2014-2018 Sierra 1500, and 2019 Sierra 1500 Limited - with rear suspension applications. This rear shock installs easily into existing factory mounts without modification and supports a wide range of engine and trim variants. Coverage through 2019 is verified; fitment beyond 2019 is unconfirmed at the time of listing.