Pro comp 6” Lift Steering Knuckles (2) for 1999-2010 GM 2500 3500 HD 4x4 Pickup / SUV spindle Part # 926553 (x2)

Part # 926553 (x2)

Part # RS55072

Mark LT 2006-2008 (4x4)

This CV axle can achieve up to a 47% articulation angle compared to 23% from an OEM axle

Pro comp 6” Lift Steering Knuckles (2) for 1999-2010 GM 2500 3500 HD 4x4 Pickup / SUV spindle Part # 926553 (x2)This is component box #2 for Pro Comp 6" lift kit # K1084. These are designed for a Pro Comp 6" lift!!! Pro Comp box number 51801B 2 Driver side knuckle part # 90 4245 Passenger side knuckle part # 90 4246 Measurements (as shown in photos): Roughly 19. 5" top to bottom 8. 5" from top to tie rod mount 10. 5" from top to top of hub mount area Fitment Guide: CHEVROLET Silverado 1500HD 2001 2006 Silverado 1500HD Classic 2007 Silverado 2500 1999 2004 (4x4)