7X9372 O-Ring for Caterpillar Equipment

7X9372 is an O-ring sealing component for equipment manufactured by Caterpillar. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The part is made from NBR nitrile material and is listed for use in Caterpillar paving compactors, asphalt pavers, off-road dump trucks, industrial engines, and track loaders.

Fitment

• Paving compactors: CB-434, CCS7, CP-34, CP-433C, CP-44B, CP-533, CP-533C, CP-563, CP-563C, CP44B, CS-34, CS-433C, CS-44B, CS-533, CS-533C, CS-563, CS-563C, CS-573, CS-583, CS44B, PF-290B, PS-150B, PS-200B, PS-360B, PS-360C.
• Asphalt pavers: AP-1000D, AP-1055D, AP-1200, AP-655C, BG-2255C, BG-2455D, BG-260D.
• Off-road dump trucks: 797, 797B, 797F, 770.
• Industrial engines: 3406B, 3176B.
• Track loaders: 963B.

Cross-reference numbers

• 7X-9372
• 7X9372

Specifications

• Part type: O-ring.
• Equipment manufacturer: Caterpillar.
• Material: NBR nitrile.
• Material designation: NBR (75).
• Size: 44 in.
• Inner diameter: 3.74 in.
• Cross-section diameter: 0.07 in.
• Coating: None.
• Position or application: Sealing component installed in compatible Caterpillar equipment assemblies.

Dimensions and weight

• Weight: 0.1 lb.
• Length: 15.24 cm.
• Width: 12.7 cm.
• Depth: 2.54 cm.

The listed fitment includes Caterpillar CB-434, CCS7, CP-34, CP-433C, CP-44B, CP-533, CP-533C, CP-563, CP-563C, CP44B, CS-34, CS-433C, CS-44B, CS-533, CS-533C, CS-563, CS-563C, CS-573, CS-583, CS44B, PF-290B, PS-150B, PS-200B, PS-360B, and PS-360C paving compactors. It also includes AP-1000D, AP-1055D, AP-1200, AP-655C, BG-2255C, BG-2455D, and BG-260D asphalt pavers.

For Caterpillar off-road dump truck applications, the listed models are 797, 797B, 797F, and 770. For industrial engine applications, the listed models are 3406B and 3176B. The listed track loader application is Caterpillar 963B. The part number should be matched with the equipment documentation and the dimensions of the removed sealing ring before installation.