Revving the piss out of your VW/Audi motor (ie past 8krpm)? Making a dumptruck load of HP and TQ (ie 400+HP)? Then you probably need a main bearing girdle kit to keep the block from twisting and trashing your crank bearings, or worse, bending your crank.
Supplied with precision cut 1/4" steel plate with ARP Main Stud hardware to keep your main bearings from moving or misaligning.
Includes spacers that may need to be clearanced to precisely tolerance the girdle against the cast tops of the main caps.
Please Note: This girdle only fits later 06A/06B engines with chain driven oil pumps (typically 2000 and later motors).
Some applications may require clearancing of the oil pan, please inquire.