Looking for aftermarket parts to modify or upgrade your 2006 GMC Sierra 1500 HD with rocker arms? At Tunersports.com we carry a huge selection of the top name brand performance rocker arm parts and accessories for your Sierra 1500 HD.
Whether you have a 2006 GMC Sierra 1500 HD in SLE to SLT trim we have you covered. We have 4 rocker arms available to mod your Sierra 1500 HD. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER 19024-16These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with an 8mm stud diameter and 1.72 ratio are designed for GM LS applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high ... COMP Cams Rocker Arm Ultra Golds Arc LS1 2005-2006 GMC Sierra 1500 HD SLE / SLT $655.95 |
 SHIPS FROM MANUFACTURER 19025-16These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with an 8mm stud diameter and 1.82 ratio are designed for GM LS applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high ... COMP Cams Rocker Arm Ultra Golds Arc LS1 2005-2006 GMC Sierra 1500 HD SLE / SLT $655.95 |
 SHIPS FROM MANUFACTURER 19024-1These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with an 8mm stud diameter and 1.72 ratio are designed for GM LS applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high ... COMP Cams Rocker Arm Ultra Golds Arc LS1 2005-2006 GMC Sierra 1500 HD SLE / SLT $74.58 |
 SHIPS FROM MANUFACTURER 19025-1These COMP Cams Ultra-Gold Aluminum Roller Rocker Arms with an 8mm stud diameter and 1.82 ratio are designed for GM LS applications. The new modern design features of these Ultra-Gold Rockers are proven to withstand extremely aggressive spring pressure and valve lift. Designed specifically for high ... COMP Cams Rocker Arm Ultra Golds Arc LS1 2005-2006 GMC Sierra 1500 HD SLE / SLT $77.14 |