FullSpecDiesel
Shop / Suspension & Steering / Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500
Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500
Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500 photo 1
Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500 photo 2
Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500 photo 3
Kryptonite Products

Kryptonite Stage 3 Leveling Kit with Fox Shocks for 2020-2026 Chevy/GMC 2500HD/3500

MPN: KR20STAGE3FOXSKU: KR20STAGE3FOX
$1,559.99
Unavailable · Ships in 3–10 business days
Shipping calculated at checkout
Fitment sensitive
Select your truck to continue

This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.

1

This product is currently unavailable.

Shipping calculated at checkout

Ships directly from the supplier. The final shipping cost will be shown before payment.

  • Ships from Kryptonite Products
Need help confirming fitment?
Ships directly from our trusted supplier network.

The Kryptonite Stage 3 Leveling Kit for 2020–2026 GM HD trucks is the ultimate bolt-on solution for leveling and improving your truck’s ride and handling. Whether you're towing, daily driving, or adventuring off-road, this system is built for maximum reliability and performance.

Included forged torsion keys allow for precise front lift adjustment (1”–2”) without sacrificing ride quality. To handle the extra height and preserve proper suspension geometry, the kit includes Kryptonite’s boxed upper control arms with bolt-in ball joints—designed for strength and serviceability.

The Fox 2.0 Performance Series shocks are tuned specifically for GM HD trucks and provide fade-free, race-proven control on and off the pavement. With this setup, you'll gain clearance for up to 34” tires, while preserving your truck’s factory comfort and drivability.

Warranty
Warranty based on supplier terms

Kryptonite’s lifetime statement covers eligible steering/suspension components for the original purchaser; it excludes Heim-style joints, dust boots, shocks, sensor wires and bushings. Direct/authorized-dealer purchase, registration within 90 days and proof of purchase are required. Inspection and approval precede replacement; no parts-cost refund or collateral damages. Customer pays shipping both ways. Do not assume lifetime coverage for excluded or other product types.

Return and warranty information is based on what Kryptonite Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

Kryptonite Products warranty policyView complete warranty

Product conditions

Return and warranty information is based on what Kryptonite Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.

Professional installation is recommended.

Return eligibility
Kryptonite publishes 30 days from delivery for direct orders only; dealer purchases go through the dealer. Authorization, proof of purchase and new/unused original-packaged goods are required. Refunds incur minimum 25% restocking, potentially higher based on condition; the return form offers store credit without restocking. Shipping is not refunded and original free-shipping expense is deducted. Used/installed goods, custom orders, tools and gift cards are excluded. Contact FullSpecDiesel before returning. Based on what Kryptonite Products offers.
Return window
Not stated for this product; see supplier terms
Restocking fee
See supplier terms; no product-specific fee stated
Return shipping
Based on the supplier’s return policy; see terms
Made to order
No
Backorder status
Not backordered
Cancellation
Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
Warranty provider
Kryptonite Products
Warranty duration
Product-specific duration not stated; see supplier terms
Compatibility
Listed for specific vehicle configurations
Legal use
Street legal
Processing estimate
3–10 business days supplier processing
Shipping
Shipping calculated at checkout
Signature
No signature requirement
Supplier
Kryptonite Products

Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.