Proform Engine Rocker Arm and Shaft Assembly 66868 1999-dodge-caravan-esi9038556 2006 GMC Sierra 3500 SL

2006 GMC Sierra 3500 SL 2001-2006 GMC Sierra 3500 SLE 2001-2006 GMC Sierra 3500 SLT 2004-2006 GMC Sierra 3500 WT 2004-2010 INFINITI QX56 Base 2011 Jeep Wrangler 70th Anniversary 2016 Jeep Wrangler 75th Anniversary 2007-2020 Jeep Wrangler Rubicon 2007-2017 Jeep Wrangler Sahara 2010-2020 Jeep Wrangler Sport 2016

2007-2013 Chevrolet Tahoe LS 2000-2004

stylish protection

Year Make Model Submodel 2002-2006 Acura RSX Base 2002-2006 Acura RSX Type-S 2001-2005 Honda Civic DX 2001-2005 Honda Civic EX 2005 Honda Civic EX Special Edition 2001-2005 Honda Civic GX 2001-2005 Honda Civic HX 2003-2005 Honda Civic Hybrid 2001-2005 Honda Civic LX 2005 Honda Civic LX Special Edition 2002-2005 Honda Civic Si 2004-2005 Honda Civic Value Package

unmachined main journal

Proform Engine Rocker Arm and Shaft Assembly 66868 1999-dodge-caravan-esi9038556 2006 GMC Sierra 3500 SLRid your engine of internal friction with roller tipped rocker arms. The race proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker includes a bronze bushing, and a newly designed shaft to rocker self oiling system. 16 blue anodized aluminum roller rockers with laser etching, hardened shaft, and