Clamp 6B3771 for Caterpillar Equipment

Clamp 6B3771 is an air-intake/exhaust stack clamp used on Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for use with Caterpillar asphalt pavers, paving compactors, engine-machine applications, motor graders, and wheel-type loaders. The supplied fitment data identifies the following Caterpillar models and machine series.

Fitment

• AP-300 — Caterpillar asphalt paver.
• CB-434D — Caterpillar paving compactor.
• CD-54 — Caterpillar paving compactor.
• 3054C — Caterpillar engine-machine application.
• 3408 — Caterpillar engine-machine application.
• 3408C — Caterpillar engine-machine application.
• 3408E — Caterpillar engine-machine application.
• 3412E — Caterpillar engine-machine application.
• 24H — Caterpillar motor grader.
• 988F — Caterpillar wheel-type loader.

Fitment is specified for the Caterpillar models listed above. The application category is air-intake/exhaust stack clamps, so the component is identified for clamp positions within the corresponding intake or exhaust stack assembly. The available product data does not specify a more detailed installation position, assembly number, or the exact machine serial-number range.

The model list covers several Caterpillar equipment types rather than a single machine family. AP-300 is identified as an asphalt paver application; CB-434D and CD-54 are identified as paving compactor applications; 24H is identified as a motor grader application; and 988F is identified as a wheel-type loader application. Models 3054C, 3408, 3408C, 3408E, and 3412E are listed under Caterpillar engine-machine applications.

Cross-reference numbers

• 6B3771 — Caterpillar equipment part number and CTP replacement part number.

Specifications