Description:

and Power HT-2303 Valve Lifter Fits Chevy LS V8 W/Active Fuel Management. Manufacturer Part Number:HT-2303; Other Part Number:12569256 12571595 12639516 HL177 HL178 12619820.. No special tools required;Constructed of materials for durability.. Fitments: for Chevy Avalanche 2007-2013 ;Camaro 2010-2012 Caprice 2011-2013; Impala 2006-2009; Monte Carlo 2006-2007; Silverado 1500 2007-2013; Suburban 2007-2013; Tahoe 2007-2013; Trailblazer 2005-2008.. Package including: 1x Power HT-2303 Valve Lifter.