aFe POWER's rear differential cover brings performance engineering to the protection of your truck's rear-end. This differential cover is constructed out of durable die-cast aluminum with reinforced ribs for maximum strength. The Pro Series differential covers include an oil level sight glass and deep reach magnetic dip stick for maximum protection. This cover fits the Ford 9.75 rear axle and is compatible on vehicles equipped with a factory rear track bar. Built-in external fins transfer heat from the fluid to the outside air for maximum cooling. This system incorporates a large magnetic drain and deep reach fill plug to capture loose particles for maximum rear-end protection. Large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1997-2000	Ford	F-150	Base
2007-2008,2010-2014	Ford	F-150	FX2
2004-2008,2011-2014	Ford	F-150	FX4
2000-2001,2006-2008,2011-2012	Ford	F-150	Harley-Davidson Edition
2001-2003,2005-2008,2011-2023	Ford	F-150	King Ranch
1997-2008,2011-2023	Ford	F-150	Lariat
2011	Ford	F-150	Lariat Limited
2008,2013-2014,2016-2023	Ford	F-150	Limited
2011-2023	Ford	F-150	Platinum
2018-2023	Ford	F-150	Police Responder
2017-2023	Ford	F-150	Raptor
2023	Ford	F-150	Raptor R
2016-2023	Ford	F-150	SSV
2004-2010,2014	Ford	F-150	STX
2010-2014	Ford	F-150	SVT Raptor
2008	Ford	F-150	THE 60TH ANNIVERSARY EDITION
2021-2023	Ford	F-150	Tremor
1997-2023	Ford	F-150	XL
1997-2023	Ford	F-150	XLT