ATS 5R110 Five Star Torque Converter Fits 2003-2007 6.0L Power Stroke 1700-1900 RPM 2001-2007 GMC Sierra 3500 Includes heavy-duty 304 stainless steel

Includes heavy-duty 304 stainless steel clamp

S&B cold air intake kit 75-5121 or 75-5129 is required

Faster Turbo Spool-up

Wheel backspacing and crash bar clearance should be verified

For this reason you will fine TCM tuning is not desired on these newer truck and when TCM tuning is used the tuners do not allow for full line pressure increases like the Co-Pilot does

ATS 5R110 Five Star Torque Converter Fits 2003-2007 6.0L Power Stroke 1700-1900 RPM 2001-2007 GMC Sierra 3500 Includes heavy-duty 304 stainless steelStandard in all transmission packages, and available individually, is the ATS Five Star Torque Converter. This torque converter is built to handle daily driving and towing duties while delivering reliable performance. Key features of the ATS Five Star Torque Converter include: Patented Viskus Clutch Drive System for increased efficiency Billet Cover with Patented Square Flank Drive Square Tab Construction (Not Round) Viskus Disc CNC Laser Cut Clutch