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Caterpillar 3044C — Engine Oil Sample - Obtain

Maintenance

For the Caterpillar 3044C, from the Caterpillar owner's manual.

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Procedure

  1. Complete label PEEP5031 with engine model, service hours, hours since last oil change, oil added.
  2. Obtain warm, well mixed oil sample.
  3. Use sampling valve if equipped; recommended 169-8373 Fluid Sampling Bottle.
  4. If no sampling valve, use 1U-5718 Vacuum Pump with disposable tubing.
  5. Submit for S·O·S analysis.

Tools required

  • 169-8373 Fluid Sampling Bottle Amazon
  • 1U-5718 Vacuum Pump Amazon

Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.

Source: Caterpillar owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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