Stabilus Hood Lift Support with Dynamic Damping for 2020-2024 GMC Sierra 2500 HD Sierra 3500 HD 3B-981393

Lift-O-Mat by Stabilus hood lift support for 2020-2024 GMC Sierra 2500 HD and Sierra 3500 HD replaces worn or failing factory lift supports with dynamic damping technology.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• Dynamic Damping with custom groove controlling extension speed
• Highly tunable groove depth and geometry for application-specific performance
• Gas charged lift support with longitudinal velocity manifold
• Designed for smooth, gentle stop with minimal impact

Benefits

• Consistent, refined motion for improved vehicle handling
• Reduced wear on suspension components due to controlled speed
• Enhanced safety with predictable lift behavior
• Longer lifespan thanks to high-quality materials and engineering

Application

This part is ideal for automotive owners needing reliable, smooth hood lift support in GMC Sierra 2500 HD and Sierra 3500 HD models.

Fitment Notes

• 2020-2024 GMC Sierra 2500 HD
• 2020-2024 GMC Sierra 3500 HD
• Compatible w/: Stabilus: 355425, Stabilus: 356142, Stabilus: 479952, Stabilus: 481625, Stabilus: 554772, Stabilus: 556445, Stabilus: 981393, GMC: 84612350, GMC: 84612352, GMC: 84746603, GMC: 84746605, GMC: 85609793, GMC: 85609794

Why Choose Stabilus?

• Stabilus aftermarket replacement parts deliver OEM-grade quality and unmatched durability for automotive applications. Each component is engineered to the same strict standards as original equipment, delivering the precision fit and performance you’d expect from OEM parts . Unlike generic aftermarket options that can fall short on quality, Stabilus parts are built to last using high-quality materials and robust engineering for superior longevity . Backed by decades of manufacturing expertise, every Stabilus product adheres to the highest standards for quality, performance, and reliability , giving you peace of mind and a clear reason to choose Stabilus over other aftermarket brands.

What’s in the Box

• Included items not specified by the manufacturer.

Item Dimensions

• Box Size: 33.5in x 6.3in x 3.3in, 1.7lbs

Important Notice

No additional legal or emissions notes provided.