QU40078 8 Bolt Steel Dana Full Floating Rear Axle Shaft Flange Gasket for Dodge and Ford is a genuine original equipment Dana-Spicer embossed steel gasket that fits most Dodge and Ford Dana 60, Dana 70, Dana 70HD Rear Axles plus 1994-2002 Dodge Ram Dana 80 rear axle applications. QU40078 also fits many Dodge and Ford 1 ton vans with Dana full-floating rear axles. Sold individually. Use 2 per vehicle. USA Made. Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project! Dan the Gear Man® Tech Notes: Replace Fits Matching Parts in 1972-2002 Dodge and Ram Dana SRW Rear Axles Matching Parts for Most Dodge and Ford Dana 70HD Rear Axles Matching Parts for Dodge Dana 80 Rear Axles Matching Parts for Ford E350 and E450 Van Dana 80 Rear Axles Matching Parts in 1969.5-1985 Ford F250 Dana 60 and 1977-1993 Dodge 3/4 ton truck Dana 60 Rear Axles Applications Tech Note 1: Replace To prevent oil leaks, your Axle Shaft Flange Gaskets should be replaced anytime the axle is removed. Tech Note 2: Fits QU40078 Gasket fits Dana Spicer full float rear axle shafts that have a flange with an 8 bolt x 3.96" Bolt Circle and use 7/16" bolts (or studs) for retention. Tech Note 3: Matching Parts in 1972-2002 Dodge and Ram Dana SRW Rear Axles Exploded View XV2011 2000-2002 Dodge Ram 2500, Ram 3500 Dana 80 Rear Axle Exploded View XV200 2000-2002 Ram 2500, 3500 Dana 60, 70, 80 SRW Rear Hub Page QU50414 Inner Wheel Bearing QU50411 Outer Wheel Bearing Cup QU50412 Outer Wheel Bearing QU40450 Rear Wheel Seal QU40449 Optional Flanged Rear Wheel Seal for 1994-2002 QU50413 Outer Wheel Bearing Cup QU15002 Spindle Lock Washer for 1972-1979.5 QU40077 Spindle Lock Nut for 1979.5-1993 QU40089 Spindle Nut Lock Wedge for 1979.5-1993 QU40118 Spindle Lock Nut for 1994-2002 QU40115 Spindle Nut Lock Wedge for 1994-2002 QU40577 Tapered Locking Bushing Cone for Axle Shaft Drive Studs QU90018 Pyroplex Synthetic Grease QU40367 Dana 70 Differential Cover Gasket QU42030 Dana 70 Reusable Differential Cover Gasket QT1500 Wheel Seal Installer for QU40450 Seal 1979-1993 QT1510 Rear Wheel Seal Installer for QU40450 Seal 1994-2002 QT1503 Rear Wheel Seal Installer for QU40449 Seal 1994-2002 QT1009i Spindle Nut Socket for 1979.5-2002 QT5500 Wheel Bearing Packer Dodge & Ram Shop Manuals Tech Note 4: Matching Parts for Most Dodge and Ford Dana 70HD Rear Axles QU50402 Timken Differential Bearing Cup QU50403 Timken Taper Bearing QU30010 Axle Shaft Flange Gasket, Chevy and GMC QU40577 Locking Bushing Cone for Vintage Rear Axle Shafts QU90008 Gear Marking Compound QU40367 Dana 70 Differential Cover Gasket QU42030 Reusable Dana 70 Differential Gasket TM4400 Pinion and Differential Bearing Service Manual for Dana Monobeam Axles QT1032 Differential Case Spreader Dodge & Ram Shop Manuals Ford Shop Manuals Tech Note 5: Matching Parts for Dodge Dana 80 Rear Axles QU50402 Timken Differential Bearing Cup TK4889 Premium Differential Bearing Kit only 1994-2002 TK4659 Premium Master Differential Bearing and Seal Kit 1994-1999 TK4778 Premium Master Differential Bearing and Seal Kit 2000-2002 QU50437 Standard Differential Bearing and Seal Kit QU40213 Dana 80 Differential Shim Kit TK40260 Outboard Differential Bearing Spacer Set QU50403 Timken Taper Bearing QU40491 Bare Differential Case for 3.54 Ratio QU40490 Bare Differential Case for 4.10 Ratio QU42031 Reusable Differential Cover Gasket TM4400 Pinion and Differential Bearing Service Manual for Dana Monobeam Axles QU90008 Gear Marking Compound QT1032 Differential Case Spreader Dodge & Ram Shop Manuals Tech Note 6: Matching Parts for Ford E350 and E450 Van Dana 80 Rear Axles QU50402 Timken Differential Bearing Cup QU50437 Differential Bearing and Seal Kit QU40213 Dana 80 Differential Shim Kit QU50403 Timken Taper Bearing QU40241 Axle Shaft Flange Gasket for 1988-1991 F350 and 1995-1998 F450 TM4400 Pinion and Differential Bearing Service Manual for Dana Monobeam Axles QU90008 Gear Marking Compound QT1032 Differential Case Spreader Ford Shop Manuals Tech Note 7: Matching Parts in 1969.5-1985 Ford F250 Dana 60 and 1977-1993 Dodge 3/4 ton truck Dana 60 Rear Axles QU50412 Wheel Bearing QU90001 Rear Wheel Seal QU50411 Outer Wheel Bearing Cup TK20017 Spindle Nut Lock Washer for 1969.5-1979 Ford QU20018 Spindle Nut for 1969.5-1979 Ford (uses 2) QU15002 Spindle Lock Washer for 1977-1979.5 Dodge QU40077 Spindle Lock Nut for 1979.5-1993 Dodge QU40089 Spindle Nut Lock Wedge for 1979.5-1993 Dodge QU90018 Pyroplex Synthetic Grease QU40367 Dana 60/70 Differential Cover Gasket QU42029 Dana 60 Reusable Differential Cover Gasket QT1502 Wheel Seal Installer QT1009i Spindle Nut Socket for 1979.5-2002 QT5500 Wheel Bearing Packer Dodge & Ram Shop Manuals Ford Shop Manuals Applications for Dana Full Floating Rear Axles: Dodge: W100: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968 D200, W200: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 D250, W250: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 D300, W300: 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 D350, W350: 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 B300, B350 Van: 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 Ram 2500, Ram 3500: 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Ford: F250 Dana 60 Rear Axle: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985 F350 Dana 70 Rear Axle: 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985 E350 Dana 60 or Dana 70 Rear Axle: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 E350 Super Duty with Dana 80 Rear Axle: 1999, 2000
