What is the adjustable lowering range for these torsion bar keys?

These Belltech torsion bar keys typically allow for an adjustment range of 1 to 2 inches of drop from your truck's original ride height.

Will these keys affect my truck's ride quality?

No, these keys are designed to retain the OEM spring rate and factory ride quality. The adjustment is made by changing the angle of the torsion bar, not by compressing the spring.

What material are these torsion bar keys made from?

They are constructed from high-strength ductile iron castings that have been broached to the appropriate degree for adjustment. They also feature an E-coated finish for corrosion resistance.

Belltech TORSION BAR KEY 97-03 4WD F-150 (ALL CABS)

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Specifications

Brand: Belltech
Part #: 3933
UPC: 722439039337

Belltech TORSION BAR KEY 97-03 4WD F-150 (ALL CABS)

Name: Belltech TORSION BAR KEY 97-03 4WD F-150 (ALL CABS)
Brand: Belltech
Price: 183.68 USD
Availability: InStock

$183.68

On Backorder

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

Fits 1997-2003 Ford F-150 4WD. Belltech torsion bar keys lower your truck 1-2 inches while keeping the factory spring rate and ride quality.

Key Features

Fits 1997-2003 Ford F-150 4WD (All Cabs).
Includes a pair of torsion bar keys for adjustable lowering.
Allows for a 1-2 inch drop from the factory ride height.
Retains the original spring rate and ride quality.
Made from broached, ductile iron castings for strength.
E-coated finish provides corrosion resistance for a durable, long-lasting finish.

⚠️ 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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Fits these vehicles

Ford Expedition 1997-2002
Ford F-150 1997-2003
Lincoln Navigator 1998-2002

Product Details

When you're looking to give your 1997-2003 Ford F-150 4WD a lower stance, these torsion bar keys from Belltech are a straightforward way to get it done. They replace your truck's stock torsion bar keys, allowing for an adjustable drop without altering the factory spring rate or ride quality. This means you can achieve that desired lowered look while still maintaining a comfortable ride.

Belltech makes these keys from strong, ductile iron castings that are broached to the correct angle for adjustment. The E-coating finish helps protect them from corrosion, so they'll hold up well over time. You can expect to adjust the height anywhere from 1 to 2 inches lower than stock. Since they're a direct replacement for your original keys, installation is typically a hassle-free process.

This set includes a pair of torsion bar keys, ready to be installed on your F-150. They are designed to fit all cabs for the specified years.