3P2274 Split Master Link Bolts

3P2274 is a split master link bolt used to secure the main track shoe to the main track link on Caterpillar equipment. The part is listed for Caterpillar engine-machine applications and Caterpillar excavators, including the specified machine and engine model applications below. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The bolt is identified as a split track master link bolt and is intended for track assemblies using a single-grouser shoe configuration. The supplied application data also specifies use on the D5C model with 9K links.

Fitment

• Caterpillar 3054
• Caterpillar 3064
• Caterpillar 3116
• Caterpillar 3204
• Caterpillar 3304
• Caterpillar 3306
• Caterpillar 312B
• Caterpillar 312B L
• Caterpillar 312C
• Caterpillar 312C L
• Caterpillar D5C with 9K links

The listed fitment covers Caterpillar engine-machine applications and Caterpillar excavator applications. Compatibility should be checked against the machine model, track link configuration, shoe type, and link identification before installation.

Cross-reference numbers

• 3P2274
• 3P-2274

3P2274 and 3P-2274 are number formats used to identify the same split master link bolt. The number supplied with the machine or parts documentation should be compared with the required track assembly specification.

Specifications

The dimensional data above is provided for identification of the part as listed. The bolt size, thread specification, overall length, shoe configuration, and track link designation should be checked against the existing fastener and track chain before fitting.