How do I adjust the lift height on these struts?

These struts feature a patented ring and perch system that allows you to select your desired lift height. You'll set the spring perch to the correct position during installation according to the manufacturer's instructions.

What is the benefit of the 50mm shock body?

The larger 50mm shock body holds more fluid than a standard strut. This increased oil volume helps dissipate heat more effectively, leading to more consistent damping performance, especially during extended use or under heavy loads.

Do these struts come with everything needed for installation?

These are direct replacement struts and include the strut assembly itself. It's always a good idea to refer to the manufacturer's installation guide to see if any additional hardware or tools are recommended for setting the lift height.

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Specifications

Brand: Belltech
Part #: 27004
UPC: 772439998172

Belltech Street Performance Lowering and Lifting Strut

Name: Belltech Street Performance Lowering and Lifting Strut
Brand: Belltech
SKU: belltech-belltech-street-performance-lowering-and-lifting-strut-t14-393079
Price: 160.87 USD
Availability: BackOrder

$160.87

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2007-2018 Chevrolet Silverado 1500. Belltech front lift struts offer adjustable lift height for your truck.

Key Features

Fits 2007-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 4WD.
Adjustable lift height from stock up to 3 inches in 1/2 inch increments.
Performance tuned 35mm pistons with low-friction Teflon seals.
Hardened 18mm piston rods resist wear and damage.
50mm wide body shock bodies increase oil volume for better cooling and consistent performance.
Includes progressive rate polymer bump stops for improved cushioning.

⚠️ 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

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About this part

Product Details

If you're looking to give your 2007-2018 Chevrolet Silverado 1500 a bit more ground clearance for off-road adventures or just a different stance, these Belltech Street Performance Lift Struts are a solid option. They replace your factory struts and give you the flexibility to choose your lift height, from stock all the way up to 3 inches, in half-inch increments. This means you can dial in the exact look and capability you want without needing multiple parts.

Belltech designed these struts with a focus on ride quality. They've tuned the 35mm pistons and valves specifically for low-speed compression and rebound, aiming for a good balance between a comfortable ride for daily driving and the performance you need when you hit rougher terrain or take a spirited drive. The 50mm shock bodies hold more oil, which helps keep things cool and consistent, while the hardened 18mm piston rods are built to last. You also get progressive rate polymer bump stops to help cushion impacts.

These are application-specific, meaning they're made to fit your Silverado or Sierra 1500 4WD directly, without needing any welding or major modifications. Just remember to check the manufacturer's instructions for the specific steps to set your desired lift height during installation.