• Rear Main Shaft Bearing, Sealed, 1946-1971, Willys and Jeep, T-90 and T-86 Transmission - The JeepsterMan
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JeepsterMan

Rear Main Shaft Bearing – T90 & T86 Transmission – Sealed – Willys & Jeep (1945–1971)

Rear Main Shaft Bearing – T90 & T86 Transmission – Sealed – Willys & Jeep (1945–1971)

Part #: 944559
$32.99
$37.99 USD $32.99 USD
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  • Restore smooth transmission operation with this replacement rear main shaft bearing, designed for T90 and T86 transmissions.

    This sealed bearing protects internal components and ensures proper support of the main shaft for reliable drivetrain performance.

    ⚙️ What’s Included:
    (1) Rear main shaft bearing (sealed)

    🔧 Why Replace Your Main Shaft Bearing?
    Restores proper shaft support and alignment
    Reduces noise and vibration from worn bearings
    Sealed design protects internal bearing surfaces
    Ideal for transmission rebuild or service

    ⚠️ Important:
    Sealed bearing does not eliminate transmission leaks
    If equipped with a C-clip, remove before installation
    Install with groove facing outward from transmission
    Must be fully pressed onto main shaft or transfer case will not seat properly
    Verify transmission type before ordering

    🚙 Fits:

    Military Models:
    1950–1952 M38 (T90)
    1952–1963 M38A1 (T90)

    CJ Series:
    1945–1949 CJ-2A (T90)
    1948–1953 CJ-3A (T90)
    1953–1968 CJ-3B (T90)
    1955–1971 CJ-5 (T90)
    1966–1967 CJ-5 (T86)
    1955–1971 CJ-6 (T90)
    1966–1967 CJ-6 (T86)

    Jeepster & Utility:
    1966–1971 C101 Commando (T90)
    1966–1967 C101 Commando (T86)
    1956–1964 FC-150 (T90)
    1957–1964 FC-170 (T90)
    1947–1965 Pickup (T90)
    1946–1964 Station Wagon (T90)
    1948–1963 Sedan Delivery (T90)
    1963–1964 SJ & J-Series (T90)
    1966–1967 SJ & J-Series (T86)



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