Parts list: № Number Qty Name Options 1 RE222621 1 Muffler Extension 2 RE55467 1 Clamp 3 BXE11032 1 Exhaust Pipe Next page: ST748011 Engine Coolant Heater, 220 V, Final Tier 4 ST871142 Turbo To Diesel Oxidation Catalyst / Diesel Particulate Filter Exhaust Tube ST871037 Selective Catalyst Regeneration Housing ST389818 Radiator Core Seals, Final Tier 4 ST891548 Cooling Package Frame, Tier 2 / Tier 3 / Final Tier 4 ST885688 Engine Cooling System Hoses, W/O Weight Restriction ST829679 Diesel Exhaust Fluid Dosing Unit, 12 V ST885514 Diesel Oxidation Catalyst / Diesel Particulate Filter Housing and Mount, Final Tier 4 ST885487 Air Flow Tube, Debris Management Air Supply, Final Tier 4 ST870954 Diesel Oxidation Catalyst and Diesel Particulate Filter Sensors