The Comp Cams Ultra ARC Aluminum Series Rocker Arms increase engine power, improve valvetrain stability, and enhance oiling efficiency. Their extruded design—developed using FEA analysis—creates a stronger, stiffer rocker body without adding unnecessary weight. The ARC series rocker arms feature an Arced, Recessed, Contoured design delivers an optimal strength-to-weight ratio. Backed by a Lifetime Warranty—buy them once and use them forever. Engineered for applications running up to 700 lbs of open spring pressure.
CatalogUser 1This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2009-2015 |
Cadillac |
CTS |
V |
| 2007-2014 |
Cadillac |
Escalade |
Base |
| 2011-2014 |
Cadillac |
Escalade |
Luxury |
| 2008-2014 |
Cadillac |
Escalade |
Platinum |
| 2011-2014 |
Cadillac |
Escalade |
Premium |
| 2007-2014 |
Cadillac |
Escalade ESV |
Base |
| 2011-2014 |
Cadillac |
Escalade ESV |
Luxury |
| 2008-2014 |
Cadillac |
Escalade ESV |
Platinum |
| 2011-2014 |
Cadillac |
Escalade ESV |
Premium |
| 2007-2013 |
Cadillac |
Escalade EXT |
Base |
| 2011-2013 |
Cadillac |
Escalade EXT |
Luxury |
| 2011-2013 |
Cadillac |
Escalade EXT |
Premium |
| 2007-2009 |
Chevrolet |
Avalanche |
LT |
| 2007-2009 |
Chevrolet |
Avalanche |
LTZ |
| 2010-2016 |
Chevrolet |
Camaro |
SS |
| 2012-2015 |
Chevrolet |
Camaro |
ZL1 |
| 2008-2013 |
Chevrolet |
Corvette |
Base |
| 2010-2013 |
Chevrolet |
Corvette |
Grand Sport |
| 2009-2013 |
Chevrolet |
Corvette |
ZR1 |
| 2007-2013 |
Chevrolet |
Silverado 1500 |
LT |
| 2007-2013 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2014-2017 |
Chevrolet |
SS |
Base |
| 2007-2009 |
Chevrolet |
Suburban 1500 |
LT |
| 2007-2009 |
Chevrolet |
Suburban 1500 |
LTZ |
| 2008-2009 |
Chevrolet |
Tahoe |
LTZ |
| 2007-2013 |
GMC |
Sierra 1500 |
Denali |
| 2007-2013 |
GMC |
Sierra 1500 |
SLE |
| 2007-2013 |
GMC |
Sierra 1500 |
SLT |
| 2007-2014 |
GMC |
Yukon |
Denali |
| 2007-2014 |
GMC |
Yukon XL 1500 |
Denali |
| 2007-2009 |
GMC |
Yukon XL 1500 |
SLE |
| 2007-2012,2014 |
GMC |
Yukon XL 1500 |
SLT |
| 2008-2009 |
Hummer |
H2 |
Base |
| 2008-2009 |
Pontiac |
G8 |
GT |
| 2009 |
Pontiac |
G8 |
GXP |
