COMP Cams XD-A Adjustable Pushrod - 7.530 to 7.762" Long - Chromoly - Gm LS-Series (Set of 16) Neck Roll Gerotor pumping mechanism

Gerotor pumping mechanism

970 in Spring ID

Simpson Interior Shield

4 in Max OD Tire Gauges

COMP Cams XD-A Adjustable Pushrod - 7.530 to 7.762" Long - Chromoly - Gm LS-Series (Set of 16) Neck Roll Gerotor pumping mechanismFeaturing a 90% increase in bending stiffness, these XD A pushrods can be adjusted from 7. 530" to 7. 762" and allow for the use of lightweight rockers. . 004" incremental adjustment is perfect for setting pre load or lash. Vehicle Applications: 1999 2016 Chevrolet Silverado 2500 2008 2010 Hummer H3 2006 2009 Chevrolet Impala 2002 2006 Chevrolet Avalanche 1500 2006 2008 Chevrolet Trailblazer 2011 2017 Chevrolet Caprice 2003 2014 GMC Savana 1500 2000