6V9747 Oil Seal, Lip Type, for Caterpillar Equipment

6V9747 is a lip-type oil seal used in Caterpillar engine-generator sets and generator equipment, including the 3508, 3508B, 3512B, 3516, 3516B, and SR4 series. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified as an oil seal with a lip-type sealing design. The Caterpillar brand identifies the manufacturer of the equipment on which this seal is used; the part itself is manufactured by CTP.

Fitment

The 6V9747 oil seal is listed for the following Caterpillar equipment models and series:

• Caterpillar 3508 engine-generator set and generator equipment
• Caterpillar 3508B engine-generator set and generator equipment
• Caterpillar 3512B engine-generator set and generator equipment
• Caterpillar 3516 engine-generator set and generator equipment
• Caterpillar 3516B engine-generator set and generator equipment
• Caterpillar SR4 generator equipment

Before installation, compare the part number and the seal dimensions with the component installed on the machine. The model references above identify the listed Caterpillar equipment applications for this part.

Cross-reference numbers

The following part numbers are listed as interchangeable references for 6V9747:

• 6V8977
• 4N4249
• 5P9295

The part number may also be written with a hyphen as 6V-9747. The unhyphenated number 6V9747 is the SKU and primary identification used for this product.

Specifications

The listed dimensions and weight describe the product data provided for this seal. Installation position and the associated housing or shaft dimensions are not specified in the available product information.