4700 SF/SB In Cab Floor Track System and Cab Passthrough Connections Included with 329-1AU, 329-1AV, 329-1AW, 329-1AX, 329-064 329-068, 329-072, 329-076 and 353-060 Options **See section 1B page 1B-17 for installtion tips and schematics** In dash interface harness connections Air Lines In floor tray cover In cab easy access harness tray Cab floor access panel In Floor Tray Cover Blunt cut switch wires coiled behind driver seat In dash interface harness connections Easy access electrical tray makes adding cab harnesses easy in the field 5.9" 4.9" Pre wired Switches Air Lines 1/4” NC 3.9" In floor tray cover 5.9" 3.9" 2.9" In cab easy access harness tray Cab floor access panel Cab Floor access In Cab Vehicle interface Unit PDM Unit 353-060 Pre cut floor mats Easy Access Floor Plate Page 1A-13 Rev (2.3) - Feb 2015 C Cab L