3H6740 Capscrew for Caterpillar Equipment

3H6740 is a capscrew listed in the Head Bolts category for Caterpillar equipment and engines. The part is used with Caterpillar generator-set engines, industrial engines, marine engines, track-type tractors, and vehicular engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

The 3H6740 capscrew is identified for the following Caterpillar equipment and engine applications:

• Generator-set engines: 3508, 3512, 3516
• Industrial engines: D343, D353C
• Marine engines: D337, D343, D353C, D375D
• Track-type tractors: D4D
• Vehicular engines: 3512, 3516

Compatibility is listed by equipment type and model series. The part number associated with these applications is 3H6740.

Specifications