1931–1942 Chevrolet Utility Trucks NOS Wheel Center Hub Grease Caps (Pair) #365120

Available for sale is a genuine General Motors New Old Stock (NOS) Pair of Wheel Center Hub Grease Caps, GM part number 365120, designed for 1931–1942 Chevrolet utility trucks and commercial applications. This rare pre-war service replacement component is ideal for restorers seeking authentic, factory-correct wheel hub hardware for early Chevrolet trucks.

The 1931–1942 Chevrolet utility truck lineup represents an important era in Chevrolet’s commercial vehicle history, where durability and simplicity were key engineering priorities. These trucks were widely used in farming, delivery, construction, and industrial applications, making them a vital part of early Chevrolet production history. Today, they are highly valued by antique truck collectors and restoration specialists.

Wheel center hub grease caps are essential components of the wheel hub assembly. They help retain grease within the wheel bearing area while also protecting the bearings from dust, dirt, and moisture contamination. Properly functioning grease caps contribute to smoother wheel rotation, reduced bearing wear, and extended service life of the hub assembly.

Over time, original grease caps can become damaged, lost, or corroded due to age, road exposure, and mechanical wear. Missing or worn caps can lead to grease leakage, bearing contamination, and premature wheel bearing failure.

This set is a true New Old Stock (NOS) GM service replacement pair, meaning these components were manufactured during the original production/service era and have never been installed. They retain original factory specifications, dimensions, and materials intended for proper fitment and long-term durability.

Unlike modern reproductions, NOS hub caps are valued for their authenticity, correct stamping, and period-correct construction, making them ideal for accurate restorations and antique vehicle preservation.

For collectors and restoration professionals, maintaining proper wheel hub sealing is essential for both mechanical reliability and historical accuracy. Whether restoring a light-duty utility truck or a heavy-duty pre-war Chevrolet work vehicle, these grease caps help ensure correct wheel bearing protection.

As original pre-war Chevrolet truck hub components become increasingly difficult to locate, NOS parts such as this pair of grease caps remain highly sought after by antique vehicle enthusiasts and restorers.

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Product Features

• Genuine General Motors New Old Stock (NOS) pair
• GM Part Number: 365120
• Wheel Center Hub Grease Caps (Pair)
• Designed for 1931–1942 Chevrolet utility trucks
• Helps retain wheel bearing grease
• Protects bearings from dust and contamination
• Factory-correct pre-war commercial truck component
• Original GM service replacement part
• Never installed
• Ideal for wheel hub restoration and repair
• Rare early Chevrolet truck hardware

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Vehicle Compatibility

Fits:

• 1931 Chevrolet Utility Trucks
• 1932 Chevrolet Utility Trucks
• 1933 Chevrolet Utility Trucks
• 1934 Chevrolet Utility Trucks
• 1935 Chevrolet Utility Trucks
• 1936 Chevrolet Utility Trucks
• 1937 Chevrolet Utility Trucks
• 1938 Chevrolet Utility Trucks
• 1939 Chevrolet Utility Trucks
• 1940 Chevrolet Utility Trucks
• 1941 Chevrolet Utility Trucks
• 1942 Chevrolet Utility Trucks

Compatibility may vary depending on wheel hub and axle configuration. Buyers should verify fitment before purchase.

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Condition

This item is offered in New Old Stock (NOS) condition. It has never been installed and remains an original GM service replacement pair. Due to decades of storage, minor shelf wear, oxidation, or packaging imperfections may be present.

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

For collectors and antique Chevrolet truck restorers, this 1931–1942 Chevrolet Utility Trucks NOS Wheel Center Hub Grease Caps Pair #365120 represents an excellent opportunity to restore proper wheel hub protection while preserving factory-correct originality and long-term reliability.