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geezer#99 · 07-24-2023, 11:33 AM

A 5.7 litre stamp is a later (1986-2002)one piece rear main motor.
Takes a wider pan.
Your new pan is for a older two piece rear main block.

07-24-2023, 11:33 AM	#5
geezer#99 Registered User Join Date: Aug 2009 Location: Bowser Posts: 13,777	Re: Wrong oil pan ? A 5.7 litre stamp is a later (1986-2002)one piece rear main motor. Takes a wider pan. Your new pan is for a older two piece rear main block.