Verify that your engines threads are M11x2.0. The threads should start
approximately
60mm down to the "First Thread".
2004–2007 Buick Rendezvous CXL/Ultra 242 hp
2004–2007 Cadillac CTS 255 hp
2004–2009 Cadillac SRX 255 hp
2004–2005 Holden VZ Commodore 235 hp
2006–2007 Holden VZ Commodore 231 hp
2004–2007 Holden VZ Commodore SV6 255 hp
2005–2008 Buick LaCrosse CXS 240 hp
2005–2007 Cadillac STS 255 hp
2006–2007 Holden VE Commodore Omega 240 hp
2008–2009 Holden VE Commodore Omega 235 hp
2006–2009 Holden VE Commodore SV6 261 hp
2006–2009 Holden WM Statesman/Caprice 262 hp
2006–present Holden Rodeo/Colorado 211 hp
2007–2008 GMC Acadia 275 hp
2007 Pontiac G6 GTP
2007–2009 Saturn Aura XR
2007–2008 Saturn Outlook XE single exhaust
2007–2008 Saturn Outlook XR dual exhaust
2008 Buick Enclave 275 hp
2008–2009 Cadillac CTS 263 hp
2008–2012 Chevrolet Malibu
2008–2009 Chevrolet Equinox Sport
2008–2009 Pontiac G6 GXP
2008–2009 Pontiac G8
2008–2009 Pontiac Torrent GXP
2008–2009 Saturn Vue XR / Red Line
2008–2011 Cadillac CTS 304 hp
2008–2011 Cadillac STS 302 hp
2009–present Buick Enclave 288 hp
2009–present Chevrolet Traverse single exhaust 281 hp
2009–present Chevrolet Traverse dual exhaust 288 hp
2009–present GMC Acadia 288 hp
2009 Saturn Outlook single exhaust 281 hp
2009 Saturn Outlook dual exhaust 288 hp
2009–present Daewoo Veritas
2009–present Holden VE Commodore SV6 281 hp
2009–present Holden WM Statesman/Caprice 281 hp
2010–2011 Buick LaCrosse CXS 280 hp
2010 Chevrolet Camaro 304 hp
2011 Chevrolet Camaro 312 hp