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Dorman 917-522 Transfer Case Gasket Compatible with Select Ford / Lincoln / Mercury Models

Free shipping on orders over $29.99

$6.29

$ 2 .99 $2.99

In Stock

About this item

  • Direct replacement - this transfer case gasket matches the fit and performance of the original gasket on specific vehicle applications
  • Effective fix - restores a tight seal in the transfer case after original gasket fails
  • Durable construction - built for reliable longevity, free of defects in materials and workmanship
  • Trustworthy quality - backed by team of designers and engineers in the United States
  • Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


Transfer case gasket warped and cracked? This replacement gasket restores a tight seal to prevent fluid leaks on certain vehicle years, makes and models. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Ford Bronco: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996] - [Ford E-150 Club Wagon: 2005] - [Ford E-150: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Ford E-250: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014] - [Ford E-350 Club Wagon: 2005] - [Ford E-350 Super Duty: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018] - [Ford E-450 Super Duty: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016] - [Ford Expedition: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006] - [Ford Explorer: 1996, 1997, 1998, 1999, 2000, 2001] - [Ford F Super Duty: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997] - [Ford F-150: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008] - [Ford F-250 Super Duty: 1999, 2000, 2001, 2002, 2003, 2004] - [Ford F-250: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999] - [Ford F-350 Super Duty: 1999, 2000, 2001, 2002, 2003, 2004] - [Ford F-350: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997] - [Ford F53: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2011, 2012, 2013] - [Ford F59: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997] - [Lincoln Mark LT: 2006, 2007, 2008] - [Lincoln Navigator: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006] - [Mercury Mountaineer: 1997, 1998, 1999, 2000, 2001]


mark cooper
2025-09-05 17:54:59
nothing else to say fit perfect , good quality
Kevin Freeman
2025-08-30 11:11:53
Gasket fit as intended and sealed up with no leaks.
Jennifer Adams
2025-08-29 11:17:38
I generally do not like Dorman products, but they nailed this one. I bought this since the gasket in my USA Standard Gear overhaul kit did not fit properly. I rebuilt a 2nd BW4416 transfer case and found the same thing so I again bought a Dorman gasket. The Dorman gasket is also thicker and since it's also a heat transfer block thicker is better. This was used in a 2004 Expedition with 4R70W/BW4416 combo.
Kirk Weedman
2025-08-17 17:04:21
Used this on my F250 7.L Diesel 4WD transfer case. Fit well.
Matt
2025-07-22 13:23:25
Fit my NP205 transfer case, I bought a rebuild kit and the gasket that came with it was not even close, so I bought this hoping it would be correct. I swapped in a NV4500 in my 93 cummins and this gasket works perfect, it would work with the Getrag or the NV, probably any trans because this gasket is “complete” if you know what I mean. covers the entire surface area, and then some
chris roberts
2025-06-19 10:58:34
Does the job fits well
92 F150 w/ repinned 96 E4OD
2025-06-06 12:32:20
No RTV and no leaks on day 2, but let’s not get ahead of ourselves, I haven’t used the case for other then 2WD as I’m lazy and haven’t put up the front driveline (junkyard trans) otherwise, save your money and get this instead of the competitor for OEM application
Dad
2025-04-27 16:43:10
Worked good
bvs
2025-03-25 10:44:57
Fit my 2005 f350 with zf-6 manual
Meme
2025-03-24 10:29:16
Fit perfectly no leaks
Frank
2025-03-16 12:19:22
Ok
jean paul C.
2025-02-15 13:08:29
Should of came with thermostat