This is the oil level dipstick for 2004-2009 Chevrolet Kodiak and GMC Topkick T6500, T7500, and T8500 trucks. This measures the oil level in the crankcase in the engine. This dipstick is the twisted style with a yellow colored handle. This part is no longer available from GM and is now a rare and hard to find item. Replace your old, bent, or missing dipstick with this brand new factory original part from GM.

New. Never Installed. OEM part. Bulk Overstock

GM Part # 97618370

Alternate GM part # 97602305

Item is number 1 in the GM diagram.