Bilstein B8 6112 Front Suspension Kit – 700 lb Springs

Part #: 47-311190

Overview

The Bilstein B8 6112 Front Suspension Kit is a heavy-duty suspension upgrade for select Toyota Tacoma, 4Runner, FJ Cruiser and Lexus GX470 applications. This version features 700 lb/in coil springs, making it well suited for vehicles carrying additional front-end weight from equipment such as aftermarket bumpers, winches, skid plates and other accessories.

The large 60mm monotube shocks provide increased damping control and oil capacity compared with standard replacement shocks. Multiple spring-seat positions allow the front ride height to be adjusted for additional ground clearance, larger tires or a more level stance while maintaining controlled on-road and off-road performance.

Key Features

• Fits select 2005–2023 Toyota Tacoma
• Fits select 2003–2009 Toyota 4Runner
• Fits select 2007–2009 Toyota FJ Cruiser
• Fits select 2003–2009 Lexus GX470
• B8 6112 front suspension system
• Heavy-duty 700 lb/in coil springs
• Ideal for applications carrying additional front-end weight
• Large 60mm digressive piston
• 2.65" shock body
• 18mm shock shaft
• Adjustable spring-seat positions
• Vehicle-specific damping
• Increased oil capacity for improved heat dissipation
• Billet aluminum spring seats
• Monotube gas-pressure design
• Zinc-plated shock finish with Black coil springs
• Made in the USA

Installation & Fitment

Toyota Tacoma: 2005–2023, select applications

Toyota 4Runner: 2003–2009, select applications

Toyota FJ Cruiser: 2007–2009, select applications

Lexus GX470: 2003–2009, select applications

Position: Front

Series: B8 6112

Design: Monotube Coilover

Body Diameter: 2.65"

Piston: 60mm Digressive

Shaft Diameter: 18mm

Spring Rate: 700 lb/in

Ride Height: Adjustable

Reservoir: No

Collapsed Length: 16.82"

Extended Length: 21.61"

Travel: 4.79"

Important: Lift height varies by vehicle, drivetrain, equipment and spring-seat position. The 700 lb/in spring configuration is intended for applications requiring additional front spring capacity. Refer to the appropriate Bilstein spring-seat setting for your specific vehicle during installation.

What's Included

• (2) Bilstein B8 6112 Front Shock Absorbers
• (2) 700 lb/in Coil Springs
• (2) Billet Aluminum Spring Seats

Sold as a complete front suspension kit.