QU50645 Dana 70 Front Wheel Seal for 1958-1974 Dodge W300 & 1961-1968 IHC

QU50645 Dana 70 Front Wheel Seal fits Dana Spicer Model 70 Closed Knuckle Front Axles in 1958-1974 Dodge W300 4x4 trucks plus these International 1 ton 4x4s: C-130 (1961-1962), C-1300 (1963-1964), D-1300 (1965), 1300A (1966), 1300B (1967), 1300C (1968). Also fits many IHC 1600 Loadstar 4x4s with the 6000 pound rated FA-52 Dana 70 front drive axle. This high quality, current production Seal features a Bi-Directional Seal Lip. Country of Origin may vary, but usually Made in U.S.A. or Mexico.

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:
Size
Pack Bearings
Matching Parts for Dodge Dana 70
Matching Parts for IHC Dana 70
Applications

Tech Note 1: Size
QU50645 Wheel Seal has an outer diameter of 4-1/4". If you have a 1969-1975 IHC 1 Ton 4x4 with 8 bolt front wheels, you need QU40119 Wheel Seal which has an outside diameter of 3-7/8".

Tech Note 2: Pack Bearings
Properly lubricating and adjusting your front wheel bearings is critical for long component life. The spaces between the needle rollers must be completely filled with a clean, quality grease such as QU90018. QT5500 Bearing Packer does a great job of packing your bearings and keeping the grease clean between jobs, but you can hand pack the bearings if your hands are CLEAN. Wheel bearing adjustment procedures will vary by year and make, but typically, most shop manuals specify front wheel bearing end-play in the 0.001" to 0.009" range.

Tech Note 3: Matching Parts for Dodge Dana 70
Matching Parts for QU50645 Dodge Dana 70 Front Axle Applications:
QU50662 Outer Wheel Bearing Cup 1958-1968
QU50644 Outer Wheel Bearing 1958-1968
QU50402 Inner Wheel Bearing Cup 1958-1968
QU50403 Inner Wheel Bearing 1958-1968
QU15006 6 Bolt Front Hub Gasket 1958-1968
QU50411 Outer Wheel Bearing Cup 1969-1974
QU50412 Outer Wheel Bearing 1969-1974
QU50396 Inner Wheel Bearing Cup 1969-1974
QU50398 Inner Wheel Bearing 1969-1974
QU50216 8 Bolt Front Hub Gasket 1968-1974
QU11243U Used Front Wheel Hub for 1972-1974 W300 4x4 Truck with Single Rear Wheels
QU15032 Selectro Hub Set
QU90018 Pyroplex Synthetic Grease

Tech Note 4: Matching Parts for IHC Dana 70
Matching Parts for QU50645 IHC Dana 70 Front Axle Applications:
QU50705 Outer Wheel Bearing Cup 1961-1968 1 ton 4x4
QU50680 Outer Wheel Bearing 1961-1968 1 Ton 4x4
QU50402 Inner Wheel Bearing Cup 1961-1968 1 Ton 4x4
QU50403 Inner Wheel Bearing 1961-1968 1 Ton 4x4
QU15006 6 Bolt x 4-3/8" Bolt Circle Front Hub Gasket 1961-1968
QU90018 Pyroplex Synthetic Grease

Applications

Dodge:
W200 4x4 Truck with Optional Special Equipment Dana 70 Closed Knuckle Front Axle: 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974
W300 4x4 Truck: 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974

International:
C-130 4x4: 1961, 1962
C-1300 4x4: 1963, 1964
D-1300 4x4: 1965
1300A 4x4: 1966
1300B 4x4: 1967
1300C 4x4: 1968
Also most Loadstar 1600 4x4 with Dana 70 Closed Knuckle Front Axle