Perkins 4.108 Main Bearings

A quality aftermarket set of main bearings fit to all versions of the Perkins 4.108 engine. Available in the following sizes:

• Standard
• -0.010"
• -0.020"
• -0.030"

To help you choose which bearing sizes you need, please note the information below.

• Main journal diameter (standard size) 2.248" to 2.2485" (57.099 mm to 57.112 mm)

UK, European and Worldwide shipping available.