Bilstein 36-281831 Coil Spring Set - Rear

Overview of Bilstein B12 (Special) Coil Spring Set

The Bilstein B12 (Special) coil spring set is designed to enhance the suspension performance of select Lexus and Toyota models. Engineered for durability and consistent ride quality, this pair of coil springs offers a reliable upgrade for vehicles like the Lexus GX460 and Toyota 4Runner.

• Pair of black-finished coil springs
• Part number 36-281831 for precise identification
• Compatible with Lexus 4Runner, FJ Cruiser, and GX460 models
• Part of the B12 (Special) series by Bilstein
• Designed for suspension, springs, and related components category

About the B12 (Special) Product Line

The B12 (Special) series from Bilstein focuses on suspension components that balance performance and comfort. This product line includes coil springs engineered to maintain vehicle stability and handling characteristics while providing a controlled ride. The B12 (Special) coil spring set complements Bilstein shock absorbers, ensuring a cohesive suspension upgrade for compatible Lexus and Toyota vehicles.

Product Details and Specifications

This coil spring set, finished in black, includes two springs designed to replace or upgrade the existing suspension springs on your vehicle. The part number 36-281831 ensures compatibility and ease of ordering. These springs are specifically manufactured for use with Lexus 4Runner, Toyota FJ Cruiser, and Lexus GX460 models, providing a tailored fit that supports the vehicle’s suspension system effectively.

Applications and Problem Solving

• Restores proper ride height and suspension geometry
• Improves handling and stability on rough or uneven terrain
• Replaces worn or sagging coil springs to maintain vehicle safety
• Enhances suspension response for off-road and daily driving conditions
• Supports load-bearing capacity for vehicles carrying additional weight

Installation Notes and Tips

Installation of the Bilstein B12 (Special) coil spring set should be performed by a qualified technician familiar with suspension systems. Ensure the vehicle is securely lifted and supported before removing the old springs. Verify the part number 36-281831 matches your vehicle’s requirements. After installation, a professional wheel alignment is recommended to maintain proper handling and tire wear.

Quality Assurance and Warranty

Bilstein manufactures this coil spring set to meet strict quality standards for durability and performance. While specific warranty details are not provided here, Bilstein products typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult the product documentation or manufacturer for exact warranty terms related to part number 36-281831.