The ACL performance Conrod bearings are specially designed for the BMW M3 F80, M4 F8x and M2 Comp F87. These bearings are manufactured in Australia from a tri-metal combination of tin, copper and steel. They fit the connecting rods of S55 engines without any modifications. Available in OEM thickness or 0.25" thicker to accommodate a modified crankshaft. This set is ideal for the most powerful forged engines.
Compatible with the BMW 2 Series, 3 Series and 4 Series.
Features
- direct fit
- Set of 6 pairs
- Tri-metal (tin/copper/steel)
- OEM thickness (Standard) or +0.25" to fit machined crankshaft
- Made in Australia
Technical specifications
- Material: Tri-metal (tin, copper and steel)
- Available thicknesses: OEM (Standard) or +0.25"
- Manufacturing: Made in Australia
Contents of the set
- ACL performance connecting rod bearings
- Set of 6 pairs
- Installation instructions
Frequently asked questions
What is the thickness of the bearings?
Available in OEM thickness or 0.25" thicker.
Where are these bearings manufactured?
Made in Australia.
Are any modifications required for fitting?
No, they fit directly onto the connecting rods of S55 engines.
