[Vehicle Fitment]: Compatible with Chevrolet W3500 Tiltmaster 1999-2009, W4500 Tiltmaster 1998-2009, W5500 Tiltmaster 2000-2009, W5500HD Tiltmaster 2004-2009; Compatible with GMC W3500 Forward 1999-2008, W4500 Forward 1998-2009, W5500 Forward 2000-2009, W5500HD Forward 2004-2009; Compatible with Isuzu NPR 1998-2018, NPR HD 1999-2019, NQR 1998-2019, NRR 2005-2019
[Installation Position]: Front Outer Left and Right, Driver and Passenger Side
[Professional Replacement]: This steering tie rod end is replacement for above model's suspension system, and may help you resolve those problems: ① loose or shaky steering ② strange squeaky and clunky noises from suspension ③ uneven tire wear ④ steering wheel drifting to one side !!!!