• Pinion Oil Seal, 1941 - 1986, Willys and Jeep, for Dana 23, 25, 27, 41, 44, & 53 - The JeepsterMan
  • Pinion Oil Seal, 1941 - 1986, Willys and Jeep, for Dana 23, 25, 27, 41, 44, & 53 - The JeepsterMan
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JeepsterMan

Pinion Oil Seal – Open Back – Dana 25/27/30/41/44/53 – Willys & Jeep (1941–1986)

Pinion Oil Seal – Open Back – Dana 25/27/30/41/44/53 – Willys & Jeep (1941–1986)

Part #: 998092
$6.99
$6.99 USD
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Shipping calculated at checkout.

Stop gear oil leaks and protect your drivetrain with this open back pinion oil seal, designed for a wide range of Dana front and rear axles.

This seal helps maintain proper lubrication while preventing fluid loss at the pinion, keeping your axle running clean and reliable.

⚙️ What’s Included:
(1) Pinion oil seal (open back design)

🔧 Why Replace Your Pinion Seal?
Stops gear oil leaks at the pinion yoke
Protects differential components from contamination
Maintains proper lubrication inside the axle
Ideal for axle service or rebuilds

⚠️ Important:
Fits Dana 25, 27, 30, 41, 44, and 53 axles
Some applications require dust slinger on yoke
Verify axle type and configuration before ordering

🚙 Fits:

Military Models:
1941–1945 Willys MB (Dana 25 front / Dana 27 rear)
1950–1952 Willys M38 (Dana 25 front)
1952–1963 Willys M38A1 (Dana 25 front / Dana 44 rear)

CJ Series:
1945–1949 Jeep CJ-2A (Dana 25 front)
1948–1953 Jeep CJ-3A (Dana 25 front / Dana 44 rear)
1953–1965 Jeep CJ-3B (Dana 25 front)
1966–1968 Jeep CJ-3B (Dana 27 front)
1953–1968 Jeep CJ-3B (Dana 44 rear)
1955–1965 Jeep CJ-5 (Dana 25 front)
1966–1975 Jeep CJ-5 (Dana 27 front)
1972–1983 Jeep CJ-5 (Dana 30 front)
1955–1975 Jeep CJ-5 (Dana 44 rear)
1955–1965 Jeep CJ-6 (Dana 25 front)
1966–1975 Jeep CJ-6 (Dana 27 front)
1972–1975 Jeep CJ-6 (Dana 30 front)
1955–1975 Jeep CJ-6 (Dana 44 rear)
1976–1986 Jeep CJ-7 (Dana 30 front)
1986 Jeep CJ-7 (Dana 44 rear, w/ dust slinger)
1981–1986 Jeep CJ-8 (Dana 30 front)
1986 Jeep CJ-8 (Dana 44 rear, w/ dust slinger)

Jeepster & Utility:
1966–1971 Jeep C101 Commando (Dana 27 front / Dana 30 or 44 rear)
1972–1973 Jeep C104 Commando (Dana 30 front / Dana 44 rear)
1947–1965 Willys Pickup (Dana 25 or 27 front / Dana 44 or 53 rear)
1946–1964 Willys Station Wagon (Dana 25 front / Dana 44 rear)
1948–1963 Willys Sedan Delivery (Dana 25 front / Dana 44 rear)
1956–1964 Willys FC-150 (Dana 25 front / Dana 44 or 53 rear)
1957–1964 Willys FC-170 (Dana 44 front / Dana 44 or 53 rear)
1963–1970 Jeep SJ & J-Series (Dana 27 front)
1971–1973 Jeep SJ & J-Series (Dana 30 front)
1971–1991 Jeep SJ & J-Series (Dana 44 front, w/ slinger)
1971–1986 Jeep SJ & J-Series (Dana 44 rear, w/ slinger)
1963–1971 Jeep SJ & J-Series (Dana 53 rear)

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