2006 Cadillac STS Oil Filter

Find the OEM oil filter part number for the 2006 Cadillac STS by engine/trim.

OEM oil filter results

Engine / Trim	OEM Part Number	Link
3.6L V6 (V6 (High Feature))	ACDelco PF2129	Buy on Amazon
4.6L V8 (Northstar)	ACDelco PF61	Buy on Amazon

Tip: If your vehicle has multiple engines, match the engine size on your door jamb sticker or owner’s manual.