Cylinder Group-Steering 3G8069

3G8069 is a steering cylinder group for Caterpillar equipment. The part is used in Caterpillar engine-machine applications and Caterpillar motor graders, including the equipment models and series listed below.

This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The product designation identifies the assembly as a cylinder group for the steering system. In the supplied application data, the part is associated with Caterpillar equipment models 3304, 3306, 120G, 12G, 130G, 140G, and 160G. The model numbers are listed as the applicable Caterpillar equipment references for this part number.

Fitment

• Equipment manufacturer: Caterpillar
• Equipment type: Engine-machine applications
• Equipment type: Motor grader applications
• Model: 3304
• Model: 3306
• Motor grader series: 120G
• Motor grader series: 12G
• Motor grader series: 130G
• Motor grader series: 140G
• Motor grader series: 160G

Fitment is specified for the Caterpillar model numbers shown above. The available product data does not identify a production year, serial-number range, or individual machine configuration, so those details are not included here.

The part name describes the steering cylinder group rather than a complete machine. It should therefore be matched against the cylinder group number and the equipment identification before installation. The listed Caterpillar applications are the available fitment references for SKU 3G8069.

Cross-reference numbers

• Caterpillar part number: 3G8069
• Associated part number: 8J5538
• Product SKU: 3G8069

Number 3G8069 is used as the product SKU and as the Caterpillar part reference in the supplied data. Number 8J5538 is listed as another number associated with this cylinder group. No additional supplier numbers are provided.

When checking a replacement requirement, compare the number stamped or recorded for the removed cylinder group with 3G8069 and 8J5538. The cross-reference information identifies the numbers supplied for this product and does not include additional interchange data.

Specifications

The dimensions are recorded as length, width, and depth in the supplied specification data. No information is provided for bore diameter, rod diameter, stroke, mounting arrangement, hydraulic port thread, seal material, or separate components included with the cylinder group.