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9A210130700
Product Information
Product Information
Oil Separator For Oil Sump.

The oil separator for the oil sump is an essential component of the engine crankcase ventilation and oil management system, designed to separate oil from blow-by gases before they are recirculated through the engine. This helps prevent excess oil from entering the intake system while ensuring efficient oil return to the sump.

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Diagram Ref No 11

What This Product Does:

  • Separates oil from crankcase gases (blow-by gases)
  • Returns separated oil back to the sump
  • Prevents oil from entering the intake system
  • Supports proper crankcase pressure regulation

Symptoms Of Wear Or Failure:
  • Excessive oil consumption
  • Oil residue in the intake system or air filter housing
  • Blue smoke from the exhaust (burning oil)
  • Engine misfires or rough running
  • Check engine light or crankcase ventilation fault codes

Why Replacement Matters:
  • Reduces oil consumption and prevents oil contamination in intake
  • Maintains proper crankcase ventilation and pressure balance
  • Improves engine performance and efficiency
  • Prevents carbon buildup in intake components
  • Helps avoid costly engine damage caused by oil ingestion



Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9A210130700
9A210130701

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