Heat Start Ignition Switch for Caterpillar 311C 312BL 313B 314C 315BL 7Y-3918

Heat Start Ignition Switch for Caterpillar 311C 312BL 313B 314C 315BL 7Y-3918

New aftermarket heat start ignition switch for the applications listed below.

Features and specifications

• Replacement switch assembly for the specified equipment.
• Match connector or terminal layout, mounting dimensions and switch function.

Part and reference numbers

• Part Number: 7Y3918 7Y-3918; For Keys 5P8500 5P-8500

Vehicle and equipment fitment

Caterpillar 311C, 312B L, 313B, 314C, 315B L and 325C with matching six-screw-terminal heat-start switch. Verify equipment serial and electrical specification.

Match your original part number and component configuration before ordering. Equipment serial numbers and engine or axle variants can affect fitment.

Package contents

1 six-terminal ignition switch with supplied keys. Only the listed components are included.

Condition: New
Weight: 4.0 lb