RAVENOL Group: Ravensberger Schmierstoffvertrieb GmbH since 1946 and Deutsche Ölwerke Lubmin GmbH since 2013
RAVENOL Group: Ravensberger Schmierstoffvertrieb GmbH since 1946 and Deutsche Ölwerke Lubmin GmbH since 2013

RAVENOL Transfer Fluid BW 44

Category: Gear oil for manual transmissions and drive axis
Item number: 1211147
Specification: Mopar 68089195AA
Oil type: Full synthetic

RAVENOL Transfer Fluid BW 44 is a PAO (Poly-alpha-olefin) based, full synthetic transfer fluid with a special additive and inhibition, which ensure the proper functioning of the active transfer case.

RAVENOL Transfer Fluid BW 44 is a full synthetic gear lubricant for use in electronically controlled active transfer case.

RAVENOL Transfer Fluid BW 44 ensures optimum power transmission.

Application Note

RAVENOL Transfer Fluid BW 44 was developed for use in Borg-Warner transmission systems BW 44-40 and BW 44-44 from 2016.

RAVENOL Transfer Fluid BW 44 provides a stable viscosity even under the highest loads. It is particularly suitable when a specification according to MB 236.13 is required for Mercedes A001 989 23 03; Mercedes transfer case A2202800700, A2112801000, A2112800900, A2032800700, A2112801000, A2112800900, A2032800700 for 4Matik S-Klasse W220, E-Klasse W211, C-Klasse W203. Also suitable for Chrysler transfer case 68214750AC, 68214751AB, 68214751AC for Chrysler 300C LX, Dodge Charger LX/LD, Dodge Magnum LX.


  • Very good lubricating ability even at very low temperatures in winter
  • A high, stable viscosity index
  • Very good oxidation stability
  • Protection against wear, corrosion and foam formation
  • Good balanced coefficient of friction
  • Neutral towards sealing materials
  • Neutral behavior by inhibition compared with non-ferrous metals

Technical Product Data

Density at 20 °Ckg/m³846,0EN ISO 12185
ColourgelbDIN 51757
Viscosity at 100 °Cmm²/s7,2DIN 51562-1
Viscosity at 40 °Cmm²/s37,2DIN 51562-1
Viscosity Index VI162DIN ISO 2909
Brookfield Viscosity at -40 °CmPa*s7900ASTM D2983
Pourpoint°C-66DIN ISO 3016
Seq. I at 24 °Cml/ml0/0ASTM D892
Seq. II at 93,5 °Cml/ml0/0ASTM D892
Seq. III at 24 °C after 93,5 °Cml/ml0/0ASTM D892
VKA Four Ball Test (Wear)mm0,34DIN EN ISO 20623
VKA Four Ball Test (EP Extreme Pressure)N2200 / 2400DIN EN ISO 20623
mm²/s35,84DIN EN ISO 20844
mm²/s6,619DIN EN ISO 20844
Copper Strip Test at 150 °C1aASTM D130
Flashpoint°C240DIN EN ISO 2592
Noack Volatility% M/M6,9ASTM D5800

All indicated data are approximate values and are subject to the commercial fluctuations.

RAVENOL special transmission fluids are special developments for special gears and cannot be selected on the basis of technical parameters (viscosity, etc.). Therefore the decision was made not to give technical data. Please note: RAVENOL special transmission fluid is exclusively to apply under the original number, as indicated in the product information. If you are unsure about the right transmission fluid, ask your workshop or dealership for advice on the transmission type and OEM original number or ask our experts, making sure to state the VIN code (vehicle identification number) of your vehicle. Misapplication of RAVENOL special transmission fluid can lead to malfunction of the transmission shifting problems, increased fuel consumption, unwanted slip behavior, etc. and cause the failure of the transmission. Ravensberger Schmierstoffvertrieb GmbH is not liable for transmission failures in case of wrong selection of RAVENOL special transmission fluid.

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