Product Overview

The front air suspension valve block, OEM number LR037081, directs compressed air to the front air springs of an air suspension system, controlling how air enters and leaves them to adjust ride height. It contains solenoid valves that switch constantly as the suspension levels and adjusts, so the valves and seals inside wear with use, which makes it a key replacement item in the air suspension category.

A faulty valve block can cause uneven or sagging ride height at the front, air leaks, or a suspension system that won't level correctly, so a properly functioning replacement matters. GSK Auto manufactures this valve block to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm the OEM number match before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

LR070245, LR176325

What Is an Air Suspension Control Valve?

Function: The front valve block routes compressed air from the air suspension compressor to the front air springs and releases air from them, adjusting ride height at the front of the vehicle.

Working Principle: A set of electronically controlled solenoid valves opens and closes air passages based on signals from the suspension control unit. Each valve directs air to or from a specific front air spring, letting the system raise, lower, or level that end of the vehicle as needed.

Importance: The valve block is central to how an air suspension system controls front ride height. A failing valve can cause the front of the vehicle to sag or fail to adjust, and can also let air leak out of the system.

Common Failures & Signs: Front of the vehicle sagging or sitting low, especially after parking. Suspension warning light on the dashboard. Air leak or hissing sound from the valve block. Air compressor running excessively to compensate for leaks. Front suspension slow to level or not leveling at all. Suspension error codes related to air valves.

Key Features

OEM-standard fitment - matches factory mounting and air line connections for the OEM LR037081 application.

Multiple solenoid valves - built to direct air precisely to each front air spring.

Sealed construction - built to resist air leaks under repeated cycling.

Direct replacement - installs in place of the original valve block, matched by OEM number.

Tested before shipment - every unit checked before packing.

Benefits

Importers - covers air suspension valve demand from a single sourcing partner.

Wholesalers - a key replacement item in the air suspension category.

Repair Shops - tested units reduce comeback risk on a common suspension repair.

Distributors - private label packaging available for building a branded catalog.

Packaging & Shipping

Standard export cartons. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This valve block is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm the OEM number match before you order.

Call to Action

Sourcing air suspension control valves by OEM number? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.