Internal exhaust duct assembly that channels hot air between dryer components. Replace if cracked, rusted, burned, or causing stains on clothing.
Do-It-Yourself Stories from Customers like You
Hot air duct in lg dlg3788w dryer had buildup of melted fibers/fabric that was causing stains/streaks on clothing Alvin A. • Las Vegas , NV • November 13, 2016
Https://www.appliancefactoryparts.com/content/pdfs/125631-1.pdf has the details to disassemble the dryer to access the vent part that cost apx$28. 1.5 hrs and some patience along with a screw driver and players was alll it took to to remove the cover, control panel, front cover, drum, belt, gas line and manifold assembly, flame tube? And rear drum panel in order to replace worn part. Reassembled in 15minutes to clean and vacuumed dryer. Works great now.
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