MB 435SIFORD TAUNUS V6

The King Engine Bearings MB 435SI 030 is a set of main bearings designed for OE applications and aftermarket engine rebuilding. These SI-Series bearings are recommended for performance engines with factory crankshafts.

Constructed from a bi-metal, silicon aluminum material, these bearings feature an improved crankshaft finish to reduce microscopic peaks on nodular cast iron crankshafts. They also offer improved oil clearance, which contributes to reduced wear, increased engine life, and a decrease in operating noise, vibration, and excess oil flow. This set is specifically for crankshafts that are 0.030 in. (0.75 mm) undersize and includes grooved upper and lower bearings with a full groove style. The quantity is sold as a set of 4.