2H3504 Lock for Caterpillar Equipment

The 2H3504 is a lock used in Caterpillar equipment, including earthmoving compactors, engines installed in machines, marine engines, and wheel-type loaders. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 2H3504. The available application data associates this lock with the Caterpillar equipment models and engine series listed below. The model and series designations are retained as provided for parts identification and compatibility checking.

Fitment

• Caterpillar 816B earthmoving compactor
• Caterpillar 3116 engine
• Caterpillar 3126 engine
• Caterpillar 3208 engine
• Caterpillar 3306 engine
• Caterpillar C6.6 engine
• Caterpillar 7261 engine or equipment application
• Caterpillar 966C wheel-type loader
• Caterpillar 966D wheel-type loader
• Caterpillar 966E wheel-type loader

The listed fitment covers the following Caterpillar equipment categories: earthmoving compactor, engine-machine application, marine engine, and wheel-type loader. The source data does not specify the exact installation position or the individual assembly in which the lock is installed.

Cross-reference numbers

Part number 2H3504 is used as the SKU and is also listed as the Caterpillar equipment manufacturer reference number. The numbers 0L0364, 8M7640, 9M0909, and 9M9405 are listed as interchangeable aftermarket reference numbers for the same lock application.

Specifications

The dimensions are stated as width 15.24 cm, length 8.89 cm, and depth 1.27 cm. The supplied data does not specify the lock material, thread characteristics, mounting method, or whether additional fastening hardware is included.