Seal 1237272

Seal 1237272 is a rubber sealing component used on Caterpillar off-road dump trucks and Caterpillar industrial engine applications. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified in the source data by SKU 1237272 and by the formatted equipment part number 123-7272. Fitment must be verified against the machine serial number and the existing seal before installation, particularly where several configurations are available within the same model series.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment category: Off-road dump truck
• Truck models and series: 772B, 773B, 773D, 773E, 773GC, 775B, 775D, 775E, 776B, 776C, 776D, 777B, 777C, 777D, 777E, 784B, 784C, 785, 785B, 785C, 785D, 785G, 789, 789B, 789C, 789D, 789G, 793D, 793F, 793F AC, 793F CMD, 793F OEM, 793F XQ, 794 AC, 795F AC, 795F XQ, 796 AC, 797, 797B, 797F, 798, 798 AC and MT4400D AC
• Equipment category: Industrial engine
• Engine model: 3516C

Cross-reference numbers

• Formatted equipment part number: 123-7272
• SKU: 1237272

Specifications