6I4689 Head Gasket for Caterpillar Equipment

6I4689 is a head gasket for Caterpillar equipment, including backhoe loaders, excavators, industrial and truck engines, integrated toolcarriers, telehandlers, vibratory compactors, and wheel loaders. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The gasket is listed for Caterpillar machines and engines identified by the model designations below. The supplied application data includes both complete machine models and engine applications, so the correct installation position is the cylinder-head sealing interface on the applicable engine.

Fitment

• Backhoe loaders: Caterpillar 446B, 446D.
• Excavators: Caterpillar E120B.
• Industrial engines: Caterpillar 3114.
• Integrated toolcarriers: Caterpillar IT12B, IT24F.
• Telehandlers: Caterpillar RT100.
• Truck engines: Caterpillar 3114.
• Vibratory compactors: Caterpillar CB-434.
• Wheel loaders: Caterpillar 918F, 924F.

For the listed machine applications, the engine model or machine model should be checked against the equipment identification data before installation. The same 3114 engine designation is listed separately for industrial-engine and truck-engine applications.

Specifications