HENGST FILTER AS816M D847 Oil Separator, Crankcase Ventilation

Compatible with BMW 3 Compact (E46) , BMW 3 (E46) , BMW 3 Touring (E46) Show more info
This HENGST FILTER oil separator is designed for crankcase ventilation systems. It effectively separates oil mist from the crankcase gases, ensuring cleaner emissions and engine performance.
36.79 EUR
inc. VAT 21%
In stock 58
Delivery 1 day (25.03.2026)
PN AS816MD847
Make HENGST FILTER
EAN 4030776087192

The HENGST FILTER AS816M D847 is a crucial component for modern engine crankcase ventilation (CCV) systems. Its primary function is to efficiently separate oil particles and mist from the blow-by gases that escape the combustion chamber. By effectively removing oil from these gases before they are recirculated back into the intake system or vented to the atmosphere, this separator helps to maintain engine cleanliness. This prevents oil buildup in critical areas like the intake manifold, turbocharger, and intercooler, which can lead to reduced performance and potential component damage. Proper functioning of the crankcase ventilation system, facilitated by a high-quality separator like the AS816M D847, is essential for reducing emissions and ensuring the longevity of your engine. HENGST FILTER is known for its commitment to quality filtration solutions, providing reliable performance for your vehicle.

  • Designed for crankcase ventilation systems
  • Separates oil mist from blow-by gases
  • Helps maintain engine cleanliness
  • Prevents oil buildup in intake system and turbocharger
  • Contributes to reduced emissions
  • Ensures optimal engine performance
  • High-quality filtration from HENGST FILTER
  • Part code: AS816M D847
Filter assembly
Oil separator
Length [mm]
210
Width [mm]
+55
Height [mm]
+65
Additional article/Additional information
with gasket
  • BMW
    • 3 Compact (E46)
      • 320 td (110kW/150PS)
      • 318 td (85kW/115PS)
    • 3 (E46)
      • 320 d (110kW/150PS)
    • 3 Touring (E46)
      • 320 d (110kW/150PS)
    • 3 Coupe (E46)
      • 320 Cd (110kW/150PS)
    • 1 (E81)
      • 120 d (120kW/163PS)
      • 118 d (105kW/143PS)
      • 120 d (130kW/177PS)
      • 118 d (100kW/136PS)
    • X3 (E83)
      • 2.0 d (110kW/150PS)
      • 2.0 sd (130kW/177PS)
    • 3 Kabriolets (E46)
      • 320 Cd (110kW/150PS)
    • 3 (E90)
      • 320 d (120kW/163PS)
      • 318 d (90kW/122PS)
      • 320 d (110kW/150PS)
      • 318 d (105kW/143PS)
      • 320 d (130kW/177PS)
    • 3 Touring (E91)
      • 320 d (120kW/163PS)
      • 318 d (90kW/122PS)
      • 320 d (110kW/150PS)
      • 318 d (105kW/143PS)
      • 320 d (130kW/177PS)
    • 5 (E60)
      • 520 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 520 d (130kW/177PS)
    • 5 Touring (E61)
      • 520 d (120kW/163PS)
      • 520 d (110kW/150PS)
      • 520 d (130kW/177PS)
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