ReadyLift SST Suspension Kit with 4 in Front Lift and 2 in Rear Lift for Toyota Tundra (2007–2021)

Name: ReadyLift SST Suspension Kit with 4 in Front Lift and 2 in Rear Lift for Toyota Tundra (2007–2021)
Brand: ReadyLift
SKU: C-REA-W5D1LRF6
Price: 1049.95 USD
Availability: InStock
Rating: 4.9 (4 reviews)

$1,049.95

Corgrit Identification Code: C-REA-W5D1LRF6

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The ReadyLift SST suspension kit delivers a complete 4-inch front lift and 2-inch rear lift solution for Tundra models, engineered to achieve a balanced lifted stance while maintaining factory alignment geometry and ride quality. Built around DOM steel upper control arms with high-angle ball joints and TCT bushings, the system enhances suspension articulation and durability. Integrated strut extensions, differential drop spacers, and OEM-style rear lift blocks provide corrected geometry, improved clearance, and stable performance on-road and off-road.

Key Features

• 4-Inch Front Lift and 2-Inch Rear Lift for Balanced Stance

• DOM Steel Upper Control Arms with High-Angle Ball Joints

• TCT Self-Lubricating Pivot Bushings for Reduced Friction

• Includes Differential Drop and Skid Plate Spacers for Corrected Geometry

ReadyLift

1-Year Warranty Protection

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ReadyLift SST Suspension Kit with 4 in Front Lift and 2 in Rear Lift for Toyota Tundra (2007–2021)

$1,049.95

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Suspension Kit Specifications

Engineered as a complete suspension system for lifted applications, the ReadyLift SST kit provides coordinated front and rear height increase while preserving OEM alignment specifications. Designed to maintain suspension geometry under load, the system supports larger tire fitment and improved ground clearance without compromising driveline integrity or ride stability.

Series

SST

Fits

2nd-Gen Toyota Tundra (2007–2013);
2.5-Gen Toyota Tundra (2014–2021), Not Compatible with TRD Pro Trim Level

Materials

Aluminum,
Iron,
Steel

Finish

Black Powder Coat,
Silver

Construction

Cast Iron

Front Suspension Maximum Lift Height

4 in

Rear Suspension Maximum Lift Height

2 in

Part Number

69-5475

Included in the Box

(2) Front Upper Control Arms,
(2) Front Strut Spacers,
(1) Front Differential Drop Kit,
(2) Front Sway Bar Spacers,
(3) Skid Plate Spacers,
(2) Rear Lift Blocks,
(4) U-Bolts,
(1) Hardware Set

Overview

Built using DOM steel tubing and OEM-equivalent cast iron components, the system is engineered for high structural integrity and long-term durability. Reinforced mounting hardware and precision-machined spacers ensure consistent load distribution across all suspension points.

Design

The SST architecture integrates strut spacers, control arms, and lift blocks to maintain factory-like suspension geometry after lift installation. Differential drop and skid plate spacers preserve driveline alignment and underbody clearance across driving conditions.

Performance

High-angle ball joints and TCT pivot bushings improve suspension articulation while reducing friction and wear. The system delivers stable handling, controlled wheel movement, and consistent ride quality across both highway and off-road environments.

Compatibility

Designed specifically for the Toyota Tundra platforms, the system installs without cutting or coil-spring preloading. It is engineered to maintain OEM alignment geometry while supporting both 2-wheel drive and 4-wheel drive configurations.

Durability

Powder-coated and e-coated parts provide long-term resistance to corrosion, moisture, and road debris. Reinforced steel structures and sealed bushings ensure reliable performance under sustained load and demanding operating conditions.

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ReadyLift SST Suspension Kit with 4 in Front Lift and 2 in Rear Lift for Toyota Tundra (2007–2021)

Suspension Kit Specifications

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