5M8034 Miniature Electrical Lamps for Caterpillar Equipment

5M8034 is a miniature electrical lamp used in Caterpillar equipment lighting systems. The part fits selected Caterpillar backhoe loaders, Challenger agricultural tractors, a compact wheel loader, and a motor grader. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The 5M8034 miniature electrical lamps are listed for the following Caterpillar equipment models and series:

• Backhoe loaders: 416B, 426B, 428, 428B, 446, 446B
• Challenger series: 35, 45, 55, 65, 65C, 65E, 75C, 75D, 75E, 85C, 85D, 85E, 95E
• Compact wheel loader: 910
• Motor grader: 12E

Compatibility is specified by the equipment manufacturer and model designation. The listed applications cover multiple Caterpillar machine types, including backhoe loaders, Challenger series machines, a compact wheel loader, and a motor grader. Before installation, the equipment model and the existing lamp number should be checked against the machine parts documentation.

Specifications

The supplied dimensional data is 5.8 cm in length, 4.9 cm in width, and 6.1 cm in depth, with a listed weight of 0.1 lb. The available product information identifies the part as a miniature electrical lamp and does not specify bulb voltage, wattage, socket design, illumination color, material, terminal configuration, or the number of lamps included.