1R0732 Hydraulic Filter for Caterpillar

1R0732 is a hydraulic filter used in Caterpillar equipment, including earthmoving compactors and engine-machine applications. The filter is identified by the Caterpillar part number 1R0732 and is supplied as a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar equipment and engine models 836, 3306, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, and 3412. Fitment should be checked against the machine serial number and the installed filter before replacement.

Fitment

• Caterpillar 836 earthmoving compactor
• Caterpillar 3306 engine or machine application
• Caterpillar 3406 engine or machine application
• Caterpillar 3406B engine or machine application
• Caterpillar 3406C engine or machine application
• Caterpillar 3406E engine or machine application
• Caterpillar 3408 engine or machine application
• Caterpillar 3408C engine or machine application
• Caterpillar 3408E engine or machine application
• Caterpillar 3412 engine or machine application

The available fitment information identifies this part for Caterpillar earthmoving compactor and engine-machine applications. The model designations above are retained as separate fitment references because the same filter number is associated with multiple Caterpillar equipment and engine configurations.

Cross-reference numbers

The following numbers are listed for identification and interchange reference with the 1R0732 filter:

• 1R0732
• 1R-0732
• P556700
• 7J0670
• 1666892
• 7J670
• 1R732

Specifications