Bilstein 24-336239 B6 4600 Series 46mm Monotube Front Shock Absorber

The Bilstein 24-336239 is a B6 4600 Series front shock absorber engineered as a direct-fit, performance upgrade over OEM dampers on stock-height light trucks. Featuring Bilstein's renowned 46mm monotube gas-pressure design, this shock delivers consistent, fade-free damping whether you're commuting daily or pushing the truck harder on rough terrain.

Key Features:

• 46mm Monotube Design: A larger working piston compared to twin-tube designs allows for better heat dissipation and more consistent damping performance under all conditions
• Velocity-Sensitive Digressive Piston: Reacts dynamically to changing road surfaces, providing a controlled and comfortable ride without sacrificing handling precision
• High Gas Pressure Technology: Prevents oil foaming for reliable, fade-free performance during extended or demanding use
• Direct OEM Replacement Fit: Engineered to bolt in using existing OEM springs and mounting hardware — no modifications required
• Corrosion-Resistant Yellow Finish: Durable yellow paint coating protects against rust and corrosion in all weather conditions
• Non-Adjustable Damping: Pre-tuned specifically for stock-height applications to deliver optimal performance right out of the box
• Limited Lifetime Warranty: Backed by Bilstein's industry-leading warranty

Specifications:

• Series: B6 4600
• Position: Front
• Internal Design: Monotube
• Piston Diameter: 46mm
• Shaft Diameter: 18mm
• Collapsed Length: 16.31 in (414.3 mm)
• Extended Length: 20.61 in (523.5 mm)
• Stroke / Travel: 4.30 in (109.2 mm)
• Upper Mount Type: Stem
• Lower Mount Type: Crossbar
• Spring Seat Included: Yes
• Reservoir: No
• Finish: Yellow Paint
• Adjustable Damping: No
• Country of Origin: Germany

The Bilstein B6 4600 is the trusted choice for drivers seeking a meaningful suspension upgrade that maintains stock ride height and uses factory springs. Built to OEM dimensions and tested to meet or exceed OEM standards, this shock is a proven performer for everyday driving and light-duty hauling.