1934–1938 Chevrolet NORS Houser No. 48 Knee Action Shock Radius Arm Adjuster Kit

Available for sale is a New Old Replacement Stock (NORS) Houser No. 48 Knee Action Shock Radius Arm Adjuster Kit, designed for 1934–1938 Chevrolet passenger car applications equipped with Knee-Action front suspension systems. This rare vintage suspension service kit is an important component for restorers working on early independent front suspension Chevrolet vehicles.

During the mid-1930s, Chevrolet introduced the innovative Knee-Action (independent front suspension) system, which significantly improved ride comfort and handling compared to earlier solid-axle designs. Models equipped with this system require precise suspension geometry and properly functioning radius arm and shock linkage components to maintain correct operation.

The radius arm adjuster kit plays a critical role in the Knee-Action suspension system by helping maintain proper alignment and adjustment of the shock and control linkage geometry. Correct adjustment ensures stable steering behavior, balanced ride height, and consistent suspension movement under road load conditions.

Over time, original components in Knee-Action suspension systems can wear due to age, road stress, lubrication breakdown, and corrosion. Common symptoms of wear include loose steering feel, uneven ride characteristics, suspension noise, and improper wheel alignment.

This item is offered as New Old Replacement Stock (NORS), meaning it was manufactured as a vintage service replacement kit and has never been installed. The Houser No. 48 kit represents a period-correct service solution used during the era for suspension adjustment and repair.

Unlike modern aftermarket replacements, vintage NORS suspension kits are valued for their originality, correct engineering approach, and compatibility with factory suspension systems. They are especially desirable for restorers aiming for historically accurate pre-war Chevrolet restorations.

For collectors and restoration specialists, maintaining proper Knee-Action suspension geometry is essential for both drivability and authenticity. This adjuster kit helps ensure that the suspension operates as originally designed by Chevrolet engineers.

As original Knee-Action suspension service components become increasingly rare, kits such as this Houser No. 48 adjuster remain highly sought after by antique Chevrolet enthusiasts and restoration professionals.

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Product Features

• New Old Replacement Stock (NORS) suspension kit
• Houser No. 48 Knee Action Shock Radius Arm Adjuster Kit
• Designed for 1934–1938 Chevrolet Knee-Action suspension systems
• Supports proper suspension geometry and adjustment
• Helps maintain steering stability and ride quality
• Period-correct pre-war suspension service component
• Unused vintage service replacement kit
• Ideal for restoration and suspension rebuilds
• Rare Knee-Action system component
• Highly sought after antique Chevrolet suspension part

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Vehicle Compatibility

Fits select:

• 1934 Chevrolet passenger cars with Knee-Action suspension
• 1935 Chevrolet passenger cars with Knee-Action suspension
• 1936 Chevrolet passenger cars with Knee-Action suspension
• 1937 Chevrolet passenger cars with Knee-Action suspension
• 1938 Chevrolet passenger cars with Knee-Action suspension

Compatibility may vary depending on suspension configuration and production variations. Buyers should verify fitment before purchase.

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Condition

This item is offered in New Old Replacement Stock (NORS) condition. It has never been installed and remains a vintage service replacement kit. Due to decades of storage, minor shelf wear or aging of materials may be present.

Please review all available photographs carefully to determine exact condition before purchase.

For collectors and restoration enthusiasts seeking authentic pre-war Chevrolet suspension components, this 1934–1938 Chevrolet NORS Houser No. 48 Knee Action Shock Radius Arm Adjuster Kit represents an excellent opportunity to restore proper suspension geometry, preserve factory-correct handling characteristics, and maintain the historical integrity of a classic Chevrolet restoration.