What is position sensitive damping?

Position sensitive damping, like Bilstein's ZoneControl CR, means the shock absorber adjusts its damping force based on how far the suspension is compressed. This system uses multiple pistons to create different damping zones, providing a softer response for small bumps and firmer control for larger impacts.

Can I adjust the ride height with this coilover?

Yes, this coilover module features a threaded spring seat that allows for ride height adjustment. You can typically adjust the height between 0 and 3.8 inches, depending on your specific vehicle application.

What is the benefit of the remote reservoir?

The included 60mm remote reservoir increases the shock's oil capacity and improves cooling. This helps maintain consistent damping performance, especially during heavy use or off-road driving, by preventing the shock from overheating.

Bilstein B8 8112 Series 07-21 Toyota Tundra Zone Control Monotube Front Left Corner Module

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Specifications

Brand: Bilstein
Part #: 41-326022
UPC: 651860890982

Bilstein B8 8112 Series 07-21 Toyota Tundra Zone Control Monotube Front Left Corner Module

Name: Bilstein B8 8112 Series 07-21 Toyota Tundra Zone Control Monotube Front Left Corner Module
Brand: Bilstein
Price: 1211.66 USD
Availability: InStock

$1211.66

On Backorder — Expected to ship by Jun 9, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2007-2021 Toyota Tundra. Bilstein B8 8112 Series front left corner module with position sensitive damping for improved control.

Key Features

Fits 2007-2021 Toyota Tundra.
Bilstein B8 8112 Series front left corner module.
Features ZoneControl CR position sensitive damping with 3 compression and 2 rebound zones.
Triple piston design offers comfort during daily driving and control during large suspension inputs.
2.65-inch body monotube coilover shock.
Threaded spring seat allows for 0-3.8 inches of ride height adjustability.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Toyota Tundra 2007-2021

Product Details

The Bilstein B8 8112 Series features a 2.65-inch body and a triple-piston design, offering three stages of compression and two stages of rebound valving. This advanced setup is engineered to provide a comfortable ride during everyday driving while delivering maximum control when you encounter larger suspension impacts, like off-road obstacles or rough terrain.

This coilover module is designed as a direct fit for your 2007-2021 Toyota Tundra. It includes a threaded spring seat, allowing for ride height adjustment between 0 and 3.8 inches, depending on your specific application. For enhanced performance and durability, especially under demanding conditions, it comes with a 60mm remote reservoir. This reservoir increases oil capacity and improves cooling, helping to maintain consistent damping performance. The kit also includes a bolt-on anodized reservoir chassis mount, making installation more straightforward.

This front left corner module is part of Bilstein's ZoneControl CR system, which uses position-sensitive damping. This means the shock absorber adjusts its damping force based on how far the suspension is compressed, offering a unique balance of comfort and control. When you're rebuilding your suspension or looking to significantly upgrade your Tundra's handling, this Bilstein coilover is a well-built option that brings advanced damping technology to your truck.