Stronger flywheel/flexplate bolts for the newer Northstars. All LH2/LC3 and 2006+ FWD.
Far stronger than stock, these upgraded M10x1.5 flexplate bolts will give better clamping pressure and have less chance of stretching during use. Ideal for any stock rebuild, repair, and performance build. Flexplate bolts should be replaced any time they are removed.
Fits the following cars:
2006-2011 Cadillac DTS
2006-2011 Buick Lucerne w/4.6L V8
2005-2010 Cadillac STS
2004-2009 Cadillac XLR/XLR-V
2004-2009 Cadillac SRX
Be sure to use thread sealant on the threads when installing or you WILL have oil leaks. The holes in the crankshaft are through-holes, and go into the crankcase.