This is the oil level hose for 1999-2009 Chevrolet Kodiak and GMC Topkick T6500-T8500 trucks. This is for 1999-2009 Kodiak/Topkick T6500, T7500, and 2004-2009 Kodiak/Topkick T8500 trucks. This is the hose that the dipstick goes down to read the oil level in the crankcase in these trucks. This hose is a black, flexible, rubber tube, that is brand new and still has the caps in each end to keep debris out. Replace your old part with this brand new factory original part from GM at a fraction of the dealer price.

New. Never Installed. OEM part. Bulk Overstock

GM Part # 15988764 (number on the item)

Item is number 6 in the GM diagram.