What is the main benefit of the Bilstein 5100 Series shock absorber?

The primary benefit is its ability to level your vehicle's stance by providing adjustable front lift from 0 to 2.75 inches using your factory coil springs. It also offers improved handling and wheel travel thanks to its monotube design.

Does this shock absorber come with everything needed for installation?

This listing is for the front shock absorber only. You will need to reuse your vehicle's factory coil spring and other mounting hardware. Refer to the manufacturer's installation instructions for a complete list of components and procedures.

How does the adjustable spring seat work?

The shock body has several grooves machined into it. You select a groove to position the spring seat, which changes the preload on the coil spring and thus the amount of lift achieved at the front of the vehicle.

Specifications

Brand: Bilstein
Part #: 24-186940
UPC: 651860640167

Bilstein 5100 Series 2012 GMC Sierra 1500 XFE Front 46mm Monotube Shock Absorber

Name: Bilstein 5100 Series 2012 GMC Sierra 1500 XFE Front 46mm Monotube Shock Absorber
Brand: Bilstein
SKU: bilstein-bilstein-5100-series-2012-gmc-sierra-1500-xfe-front-46mm-monotube-shock-t14-282744
Price: 160.00 USD
Availability: InStock

$160.00

In Stock

Bilstein 5100 Series front monotube shock absorber for 2007-2014 Chevy/GMC trucks and SUVs. Offers 0-2.75in lift.

Key Features

Fits 2007-2014 Chevrolet Avalanche, Silverado 1500, Suburban 1500, Tahoe, and GMC Sierra 1500, Yukon, Yukon XL 1500.
Provides 0-2.75 inches of front lift with OE springs, adjustable via multiple snap-ring grooves.
46mm monotube design ensures consistent, fade-free performance.
Features a digressive piston with a self-adjusting deflective disc valve.
Improves wheel travel and handling.
Made in the USA.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

No-fit, no charge. Wrong part? Send it back, free return label.

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Will it fit your car?

About this part

Product Details

This is the Bilstein 5100 Series front shock absorber, part number 24-186940. It's designed for trucks and SUVs with a front coilover-style suspension, like the Chevrolet Silverado 1500 and GMC Sierra 1500, and can provide a front lift of 0 to 2.75 inches depending on your specific application. It's a practical way to level out your vehicle's stance using your factory springs.

Inside, you'll find a 46mm monotube design that helps keep performance consistent, even under demanding conditions, and a digressive piston with a self-adjusting valve. This setup helps improve wheel travel and handling compared to stock. The multiple snap-ring grooves on the body let you choose the spring seat position to achieve your desired lift height, making it a solid alternative to simple coil spring spacers.

This shock absorber is made in the USA and is a popular choice for those looking to give their truck or SUV a more level appearance and improved on-road manners.