| | | |
| Clutch Kits | Part No | Price |
| Fidanza Twin Disc Clutch Kit with Flywheel | 0019146 | $1,120.00 |
| RAM Street Dual Clutch Kit 2004-06 GTO | 0016184 | $1,259.00 |
| SPEC Clutch Kit Stage 1 GTO 2004 | 004411 | $269.10 |
| SPEC Clutch Kit Stage 1 GTO 2005-06 | 0018696 | $314.10 |
| SPEC Clutch Kit Stage 2 GTO 2004 | 004410 | $386.10 |
| SPEC Clutch Kit Stage 2 GTO 2005-06 | 0018697 | $386.10 |
| SPEC Clutch Kit Stage 2+ GTO 2004 | 006221 | $449.10 |
| SPEC Clutch Kit Stage 2+ GTO 2005-06 | 0018700 | $450.90 |
| SPEC Clutch Kit Stage 3 GTO 2004 | 004409 | $404.10 |
| SPEC Clutch Kit Stage 3 GTO 2005-06 | 0018698 | $404.10 |
| SPEC Clutch Kit Stage 3+ GTO 2004 | 006225 | $538.20 |
| SPEC Clutch Kit Stage 3+ GTO 2005-06 | 0018699 | $538.20 |
| SPEC Clutch Kit Stage 4 GTO 2004 | 004412 | $422.10 |
| SPEC Clutch Kit Stage 4 GTO 2005-06 | 0018701 | $422.10 |
| SPEC Clutch Kit Stage 5 GTO 2004 | 006853 | $485.10 |
| SPEC Clutch Kit Stage 5 GTO 2005-06 | 0018702 | $485.10 |
| SPEC Super Twin Clutch Kit - Carbon Graphite Disk 1395 TQ Rating GTO 2004 | 0016125 | $1,439.10 |
| SPEC Super Twin Clutch Kit - Carbon Graphite Disk 1395 TQ Rating GTO 2005-06 | 0018708 | $1,439.10 |
| SPEC Super Twin Clutch Kit - Full Faced Carbon SM Disk 1595 TQ Rating GTO 2004 | 0016123 | $1,709.10 |
| SPEC Super Twin Clutch Kit - Full Faced Carbon SM Disk 1595 TQ Rating GTO 2005-06 | 0018706 | $1,709.10 |
| SPEC Super Twin Clutch Kit - Iron Disk 1795 TQ Rating GTO 2004 | 0016124 | $1,799.10 |
| SPEC Super Twin Clutch Kit - Iron Disk 1795 TQ Rating GTO 2005-06 | 0018705 | $1,799.10 |
| SPEC Super Twin Clutch Kit - Organic Disk 900 TQ Rating GTO 2004 | 0016122 | $1,259.10 |
| SPEC Super Twin Clutch Kit - Organic Disk 900 TQ Rating GTO 2005-06 | 0018707 | $1,259.10 |
| Zoom D2 Series Twin Disc Clutch Kit with Aluminum Flywheel | 0019141 | $932.70 |
| | | |
| Driveshafts | Part No | Price |
| GTO 3.5" aluminum - rear yoke included 900HP, 7200RPM MAX | 005992 | $899.95 |
| | | |
| FlyWheels | Part No | Price |
| RAM Billet Aluminum Flywheel LS1 and LS2 | 0016176 | $399.00 |
| RAM Billet Steel Flywheel LS1 and LS2 | 0016173 | $249.00 |
| SPEC 13 lds Aluminum Flywheel 2004 GTO | 006878 | $359.10 |
| SPEC 13 lds Aluminum Flywheel 2005-06 GTO | 0018703 | $359.10 |
| SPEC Steel Flywheel 2004 GTO LS1 | 006876 | $233.10 |
| SPEC Steel Flywheel 2005-06 GTO | 0018704 | $233.10 |
| | | |
| Shifters | Part No | Price |
| B&M Ripper Shifter 2004-06 GTO Precision Manual Sport Shifter | 005874 | $199.95 |
| HURST INC Emblem | 005830 | $12.95 |
| | | |
| Skip-Shift Eliminators | Part No | Price |
| Hurst Skip Shift Kit 2004 GTO | 003914 | $39.95 |
| Jet Skip Shift Kit 2004 GTO | 003916 | $29.95 |
| SLP Skip-Shift Eliminator, Camaro/Firebird/Corvette/2004 GTO | 003917 | $26.96 |
| | | |
| Torque Converters | Part No | Price |
| TCI Torque Converter 3000+ Stall Speed | 005315 | $499.95 |