The DeWalt N168420 Rear Housing Dust Port is part 2 of the two-piece dust extraction housing used on compatible DeWalt circular saws. It helps form the rear dust outlet assembly and channel sawdust away from the cutting area towards the extraction system. Suitable for replacing a cracked, damaged or missing original housing section.
Please note this part will need 4 pieces in total: 1 x N108974 (Dust Port Part 1), 1 x N168420 (Dust Port Part 2) and 2 x 370748 (Screws).