3409325 O-Ring Seal for Caterpillar Equipment

3409325 is an O-ring seal used in Caterpillar backhoe loaders. The part is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The seal is identified by Caterpillar part number 3409325 and is also listed as 340-9325. The available application data identifies the part for Caterpillar backhoe loader equipment and includes the models listed below.

Fitment

• Caterpillar backhoe loader 415
• Caterpillar backhoe loader 415F2
• Caterpillar backhoe loader 415F2 IL
• Caterpillar backhoe loader 416
• Caterpillar backhoe loader 416F
• Caterpillar backhoe loader 416F2
• Caterpillar backhoe loader 420
• Caterpillar backhoe loader 420F2
• Caterpillar backhoe loader 420XE
• Caterpillar backhoe loader 422E
• Caterpillar backhoe loader 427F2
• Caterpillar backhoe loader 428
• Caterpillar backhoe loader 428E
• Caterpillar backhoe loader 428F2
• Caterpillar backhoe loader 430
• Caterpillar backhoe loader 430F2
• Caterpillar backhoe loader 432
• Caterpillar backhoe loader 432F
• Caterpillar backhoe loader 432F2
• Caterpillar backhoe loader 440
• Caterpillar backhoe loader 442E
• Caterpillar backhoe loader 444F2

Cross-reference numbers

• 3409325 — Caterpillar equipment part number format
• 340-9325 — Caterpillar equipment part number format

The numbers 3409325 and 340-9325 refer to the same O-ring seal identification. The hyphenated and non-hyphenated formats may be used in parts catalogs and service documentation.

Specifications

The component is supplied as an O-ring seal. The available product data specifies the inner diameter, cross-section diameter, polyurethane material and absence of coating; no additional components or installation hardware are specified.