Image 1 of 17 Image 2 of 17 Image 3 of 17 Image 4 of 17 Image 5 of 17 Image 6 of 17 Image 7 of 17 Image 8 of 17 Image 9 of 17 Image 10 of 17 Image 11 of 17 Image 12 of 17 Image 13 of 17 Image 14 of 17 Image 15 of 17 Image 16 of 17 Image 17 of 17 Blue 99-06 Crew Cab #C26037 $0.00 6.6l Duramax diesel cab for a 2500/3500 series truck. Add To Cart Added! 6.6l Duramax diesel cab for a 2500/3500 series truck.