QU50577 Timken® Inner Wheel Bearing Cup

QU50577 Timken® Inner Wheel Bearing Cup is most commonly used used in 1959-1996 4x4 trucks as the front inner wheel bearing cup. This is a First Class, original equipment quality bearing cup that meets or exceeds all vehicle manufacturer specifications making it the top choice for heavy-duty applications like yours. Country of origin may vary as Timken produces Bearings in plants located around the globe, however, QU50577 is almost always made in either Canada or the United States.

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:
Matching Install Tool and Bearing Cups
1959-1996 Ford F100, F150, Bronco, 1959-1975 Ford F250
1960-1977.5 GM ½ ton, 1969-1974 Dodge W100, 1964-1973 IHC ½ ton, 1974-1976 Jeep Drum Brake Wagoneer, Cherokee, J10
Applications

Tech Note 1: Matching Cups and Install Tool 
Always replace the cup and cone at the same time. The matching Bearing for wheel bearing applications is QU50578. Need the Installer Plate to seat this bearing cup in your hub? Order QT1803 Bearing Cup Installer separately.

Tech Note 2: 1959-1996 Ford F100, F150, Bronco, 1959-1975 Ford F250
Matching Parts for QU50577 Inner Wheel Bearing Cup in 1959-1996 Ford Bronco, F100, F150 4x4s with Dana 30, Dana 44 or Dana 44IFS Front Axle. 1959-1975 Ford F250 with Dana 44 Standard Closed Knuckle Front Axle:
QU50654 Wheel Seal 1959-1969.5
QU90001 Wheel Seal 1969.5-1994
QU20403 Wheel Seal 1995-1996 except for some Broncos with 3.07 ratio and manual hubs
QU50578 Inner Wheel Bearing
QU50447 Outer Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QK4770 Spindle Nut Kit for Auto Hubs 1980-1994
QU40106 Ratchet Spindle Nut 1985-1992
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 3: 1960-1977.5 GM ½ ton, 1969-1974 Dodge W100, 1964-1973 IHC ½ ton, 1974-1976 Jeep Drum Brake Wagoneer, Cherokee, J10
Matching Parts for QU50577 Inner Wheel Bearing Cup in 1960-1977.5 Chevy or GMC 1/2 ton, 1969-1974 Dodge W100, 1964-1973 IHC 1/2 ton, and 1974-1976 Front Drum Brake equipped Jeep Wagoneer, Cherokee, and J10 truck:
QU50654 Wheel Seal EXCEPT GM 1972-1977.5
QU50091 Wheel Seal 1972-1977.5 GM
QU50578 Inner Wheel Bearing
QU50447 Outer Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

APPLICATIONS:

Chevy and GMC Front Inner Wheel Bearing:
Blazer, Jimmy, K10, K15 pickups and Suburbans: 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, -1977.5

Dodge Front Inner Wheel Bearing:
W100: 1969, 1970, 1971, 1972, 1973, 1974

Ford Front Inner Wheel Bearing:
F100, F150 with Dana 44 Front Axle EXCEPT 1987-1988 F150 with Pancake Front Hub: 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, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Bronco Except 1987-1988 with Pancake Front Hub: 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
F250 with standard Dana 44 closed knuckle front axle: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975

International:
1/2 ton Truck Front Inner Wheel Bearing: 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975

Jeep:
Wagoneer, Cherokee, J10 with drum Front Brakes: 1974, 1975, 1976