Used Western Star RH Hood Mounted Air Intake w/ Light - P/N A17-21823-001 Needs E Photos DOC Catalyst Filter P/N: A040D420

DOC Catalyst Filter P/N: A040D420

Heat Flow: 2

Inner Diameter: 60

Freightliner Heavy Duty Engine Platform Analog Header

Used Western Star RH Hood Mounted Air Intake w/ Light - P/N A17-21823-001 Needs E Photos DOC Catalyst Filter P/N: A040D420Used Western Star RH Hood Mounted Air Intake w Light Missing Red Star Used Scratches, May Be New Take Off Intake Air, Hood Mounted, Western Star, Right Hand, Light, Grille P N: A17 21823 001 Supersession P Ns: A17 21823 005, A17 21823 009 Light P N: A66 12152 007 Cover Piece P N: 17 21821 000 Plastic Mesh P N: 17 21820 000 Compatible With Western Star 47X, 49X & 57X Models, Please Verify Fit To Your Truck Mounting Alignment: Right Hand (Passenger