Fuel System

Advanced Efficiency Fuel Water Separator

CAT Part Number

326-1641
Part reference

Advanced Efficiency Fuel Water Separator for CAT C27 / C32

Part number 326-1641 is listed in public CAT C27 / C32 parts references as Advanced Efficiency Fuel Water Separator. This page makes the exact part number searchable and provides a direct route for a technical supply enquiry.

CAT engine series include multiple cylinder arrangements, applications and build configurations. The part number must therefore be checked against the complete engine model, serial number and build record before supply is confirmed.

Information required for verification

  • Complete CAT engine model and suffix
  • Engine serial number and nameplate photo
  • Current part number and clear photos
  • Application: generator, marine, rail or industrial
  • Required quantity and requested delivery timing
Direct enquiry

Send the part number and engine serial number.

The catalog is a technical reference. Availability and compatibility are confirmed for the specific engine.