| Year | Vehicle Application | Cab Length HD Step Part #
 | Sidearm Step Part #
 | Bracket Kit Part #
 | 
                                        
                                          | 99-18 | Chevrolet Silverado/Sierra 1500 Regular Cab | 9954 |  | 99-522 | 
                                        
                                          | 01-18 * | Chevrolet Silverado/Sierra 2500/3500 Regular Cab | 9954 |  | 99-522 | 
                                        
                                          | 01-18 * | Chevrolet Silverado/Sierra 1500/2500/3500 Extended Cab | 9980 | 9480 | 99-522 | 
                                        
                                          | 01-18 * | Chevrolet Silverado/Sierra 1500/2500/3500 Crew Cab | 9986 | 9486 | 99-522 | 
                                        
                                          | 15-21 | Chevrolet Colorado/Canyon Extended Cab | 9980 | 9480 | 99-558 | 
                                        
                                          | 15-21 | Chevrolet Colorado/Canyon Crew Cab | 9986 | 9486 | 99-558 | 
                                         
                                          | 19-21 | Chevrolet Silverado 1500 Regular Cab | 9954 |  | 99-532 | 
                                        
                                          | 19-21 | Chevrolet Silverado 1500 Double Cab | 9980 | 9480 | 99-532 | 
                                        
                                          | 19-21 | Chevrolet Silveardo 1500 Crew Cab | 9986 | 9486 | 99-532 | 
                                        
                                          | 20-21 | Chevrolet Silverado 2500 Regular Cab | 9954 |  | 99-532 | 
                                        
                                          | 20-21 | Chevrolet Silverado 2500 Double Cab | 9980 | 9480 | 99-532 | 
                                        
                                          | 20-21 | Chevrolet Silveardo 2500 Crew Cab | 9986 | 9486 | 99-532 | 
                                         
                                          |  |  |  |  |  | 
                                        
                                          | 02-08 | Dodge Ram 1500 Regular Cab | 9954 |  | 99-612 | 
                                        
                                          | 02-08 | Dodge Ram 1500 Quad Cab | 9980 | 9480 | 99-612 | 
                                        
                                          | 03-09 | Dodge Ram 2500/3500 Quad Cab | 9980 | 9480 | 99-612 | 
                                        
                                          | 09-18 | Dodge Ram 1500 Quad Cab | 9980 | 9480 | 99-638 | 
                                        
                                          | 09-18 | Dodge Ram 1500 Crew Cab | 9986 | 9486 | 99-638 | 
                                        
                                          | 10-21 | Dodge Ram 2500/3500 Crew Cab | 9986 | 9486 | 99-638 | 
                                        
                                          | 19-21 | Dodge Ram 1500 Quad Cab | 9980 | 9480 | 99-648 | 
                                        
                                          | 19-21 | Dodge Ram 1500 Crew Cab | 9986 | 9486 | 99-648 | 
                                         
                                          |  |  |  |  |  | 
                                         
                                           | 99-16 | Ford F-250/350/450 Regular Cab | 9954 |  | 99-414 | 
                                         
                                           | 99-16 | Ford F-250/350/450 Super Cab | 9980 | 9480 | 99-414 | 
                                         
                                           | 99-16 | Ford F-250/350/450 Crew Cab/Excursion | 9986 | 9486 | 99-414 | 
                                         
                                           | 04-14 | Ford F-150 Regular Cab | 9954 |  | 99-468 | 
                                         
                                           | 04-14 | Ford F-150 Super Cab | 9980 | 9480 | 99-468 | 
                                         
                                           | 04-14 | Ford F-150 Super Crew Cab | 9986 | 9486 | 99-468 | 
                                         
                                           | 15-21 | Ford F-150 Regular Cab | 9954 |  | 99-474 | 
                                         
                                           | 15-21 | Ford F-150 Super Cab | 9980 | 9480 | 99-474 | 
                                         
                                           | 15-21 | Ford F-150 Super Crew Cab | 9986 | 9486 | 99-474 | 
                                         
                                           | 17-21 | Ford F-250/350/450 Super Cab | 9980 | 9480 | 99-474 | 
                                         
                                           | 17-21 | Ford F-250/350/450 Crew Cab | 9986 | 9486 | 99-474 | 
                                         
                                           | 19-21 | Ford Ranger | 9980 | 9480 | 99-436 | 
                                        
                                          |  |  |  |  |  | 
                                        
                                          | 04-21 | Nissan Titan King Cab | 9980 | 9480 | 99-912 | 
                                        
                                          | 04-21 | Nissan Titan Crew Cab | 9986 | 9486 | 99-912 | 
                                        
                                          |  |  |  |  |  | 
                                        
                                          | 06-21 | Toyota Tacoma Double Cab | 9980 | 9480 | 99-716 | 
                                        
                                          | 07-21 | Toyota Tundra Double Cab | 9980 | 9480 | 99-718 | 
                                        
                                          | 07-21 | Toyota Tundra CrewMax | 9986 | 9486 | 99-718 | 
                                        
                                          |  |  |  |  |  | 
                                        
                                          | * See below for Diesel Applications | 
                                        
                                          | 11-18 | Chevrolet Diesel w/Urea Tank |  |  | 99-528 |