Audi BHF / BBK / BAS / BFM 4.2L 40V S4 / Allroad Aftermarket Main Bearing Kit

Regular price $375.00

Aftermarket Main Bearing Kit for the 40V chain driven 4.2L engines. Bearings are made by parent company Tenneco who supplies many OEM parts for different automakers. 

Note: These bearings do not come with bearing tangs! Bearing tangs are simply there to help you align the bearings in the bearing bore, they do not hold in or prevent a bearing from spinning on a pinch bearing style setup such as this. Simply place the bearings in by hand and you can measure them to confirm they are in the center of the bearing bore. 

These bearings resemble a yellow color code but will also work as a replacement for red & blue on these engines due to Audi's very close bearing color code tolerances and wear limits.  

Order Includes:

  • 5 upper bearings
  • 5 lower bearings
  • Thrust washer set