




Kryptonite Stage 3 Leveling Kit with Fox 2.5 Performance Elite Shocks for 2011-2019 Chevy/GMC 2500HD/3500HD
This product is vehicle-specific. Select your year, make, model, engine and transmission to confirm compatibility before adding it to your cart.
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Ships directly from the supplier. The final shipping cost will be shown before payment.
- Ships from Kryptonite Products
The Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Reservoir Shocks is the ultimate suspension upgrade for 2011-2019 Chevrolet and GMC HD trucks. Designed for owners who demand premium ride quality, increased capability, and superior durability, this package combines Kryptonite’s proven suspension components with FOX’s top-tier Performance Elite shock technology.
At the heart of the system are FOX 2.5 Performance Elite shocks featuring large 2.5-inch hard-anodized aluminum bodies, remote reservoirs, race-developed high-flow pistons, and Dual Speed Compression (DSC) adjusters. This allows drivers to fine-tune suspension performance for daily driving, towing, hauling, or off-road adventures while maintaining exceptional control and comfort. The remote reservoir design increases oil and nitrogen capacity to reduce shock fade and maintain consistent damping under demanding conditions.
Kryptonite Upper Control Arms are engineered to maintain proper suspension geometry on leveled trucks while significantly increasing strength over factory components. Combined with Kryptonite re-indexed torsion keys, the system levels the front of the truck without excessive torsion bar preload while preserving ride quality and suspension travel.
Whether you’re towing a heavy trailer, running larger tires, exploring backroads, or simply looking for the best ride quality available from a leveling kit, the Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Shocks delivers unmatched performance, control, and reliability.
The Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Reservoir Shocks is the ultimate suspension upgrade for 2011-2019 Chevrolet and GMC HD trucks. Designed for owners who demand premium ride quality, increased capability, and superior durability, this package combines Kryptonite’s proven suspension components with FOX’s top-tier Performance Elite shock technology.
At the heart of the system are FOX 2.5 Performance Elite shocks featuring large 2.5-inch hard-anodized aluminum bodies, remote reservoirs, race-developed high-flow pistons, and Dual Speed Compression (DSC) adjusters. This allows drivers to fine-tune suspension performance for daily driving, towing, hauling, or off-road adventures while maintaining exceptional control and comfort. The remote reservoir design increases oil and nitrogen capacity to reduce shock fade and maintain consistent damping under demanding conditions.
Kryptonite Upper Control Arms are engineered to maintain proper suspension geometry on leveled trucks while significantly increasing strength over factory components. Combined with Kryptonite re-indexed torsion keys, the system levels the front of the truck without excessive torsion bar preload while preserving ride quality and suspension travel.
Whether you’re towing a heavy trailer, running larger tires, exploring backroads, or simply looking for the best ride quality available from a leveling kit, the Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Shocks delivers unmatched performance, control, and reliability.
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 warrantyProduct 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.