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jeep engine replacement parts4-134 Miscellaneous

Crown Automotive offers the largest line of Engine replacement parts for Jeep®. Our applications include Cylinder Head, Engine Oiling, Pistons, Bearings, Camshaft, Crankshaft, Valves, Timing, Mounts and Gaskets for all Jeep® models.

4-134 Miscellaneous

Engine Block Draincock

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Replaces Part #: JA001126
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Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1966-1971) w/ V6-225 engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1966-1971) w/ V6-225 engine.
  • Jeep SJ & J-Series (1973-1991) w/ 4.2L or 5.9L engine.
  • Jeep SJ & J-Series (1963-1964) w/ 6-230 engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head or V6-225 engine.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep FC-170 (1957-1964) w/ 6-226 engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Pickup (1954-1962) w/ 6-226 engine.
  • Jeep Pickup (1962-1965) w/ 6-230 engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Sedan Delivery (1954-1963) w/ 6-226 engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1954-1964) w/ 6-226 engine.
Expansion Plug (1.25-inch)

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Replaces Part #: 941998
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Fits Jeep:
  • Jeep Wrangler (JK) (2012-2016) w/ 3.6L engine.
  • Jeep Grand Cherokee (WK2) (2012-2016) w/ 3.6L engine.
Fits Vintage Jeep:
  • Willys MB (1941-1945) w/ 4-134 L-Head Engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head Engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head Engine.
  • Jeep M38 (1950-1952) w/ 4-134 L-Head Engine.
  • Jeep M38A1 (1952-1963) w/ 4-134 F-Head Engine.
  • Jeep CJ-3B (1953-1963) w/ 4-134 F-Head Engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head Engine.
  • Jeep CJ-6 (1955-1971) w/ 4-145 F-Head Engine.
  • Jeep FC150 (1956-1964) w/ 4-134 F-Head Engine.
  • Jeep C101 (1966-1971) w/ 4-134 F-Head Engine.
  •  
  • 1.25″ Expansion (Freeze) Plug.
Flywheel Ring Gear

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Replaces Part #: J0802925
Price: (Log in to see price)
Fits:
  • Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine; After Serial #30973.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
  •  
  • Flywheel Ring Gear; 129 Teeth; 11″ Center.
Flywheel Ring Gear

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Replaces Part #: J0635394
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine; 97 Teeth.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine; 97 Teeth.
Cylinder Head Stud

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Replaces Part #: J0349368
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  •  
  • 15 Required.
Bolt (Generator Support)

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Replaces Part #: A1397
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
    • /ul>
Timing Chain

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Replaces Part #: 638457
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine; w/ Timing Chain.
Flywheel Ring Gear

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Replaces Part #: 641955
Price: (Log in to see price)
Fits:
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine; Before Serial #30973.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  •  
  • Flywheel Ring Gear; 124 Teeth.
Cylinder Head Nut

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Replaces Part #: 638539
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  •  
  • 7/16″-20 Black Oxide Coated Cylinder Head Nut; 15 Required.
Main Seal (Rear)

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Replaces Part #: J0800093
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep FC-170 (1957-1964) w/ 6-226 engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
  •  
  • Rear Main Seal; 2 Required Per Engine; Use Of This Kit Is Not Advised If Replacing A Rope Style Crankshaft Seal.
Cylinder Head Bolt

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Replaces Part #: J0805730
Price: (Log in to see price)
Fits:
  • Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
  •  
  • Cylinder Head Bolt; 7/16″-14 x 4.25″; 14 Required Per Vehicle.
Camshaft Gear

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Replaces Part #: J0948137
Price: (Log in to see price)
Fits:
  • Willys MB (1941-1945) w/ 4-134 L-Head engine.
  • Willys M38 (1950-1952) w/ 4-134 L-Head engine.
  • Willys M38-A1 (1952-1963) w/ 4-134 F-Head engine.
  • Jeep CJ-2A (1945-1949) w/ 4-134 L-Head engine.
  • Jeep CJ-3A (1948-1953) w/ 4-134 L-Head engine.
  • Jeep CJ-3B (1953-1968) w/ 4-134 F-Head engine.
  • Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine.
  • Jeep C101 Commando (1966-1971) w/ 4-134 F-Head engine.
  • Jeep Jeepster (VJ) (1948-1949) w/ 4-134 L-Head engine.
  • Jeep Jeepster (VJ) (1950) w/ 4-134 F-Head engine.
  • Jeep FC-150 (1956-1964) w/ 4-134 F-Head engine.
  • Jeep Pickup (1947-1950) w/ 4-134 L-Head engine.
  • Jeep Pickup (1950-1954) w/ 4-134 F-Head engine.
  • Jeep Station Wagon (1946-1953) w/ 4-134 L-Head engine.
  • Jeep Station Wagon (1950-1955) w/ 4-134 F-Head engine.
  • Jeep Sedan Delivery (1948-1953) w/ 4-134 L-Head engine.
  • Jeep Sedan Delivery (1950-1955) w/ 4-134 F-Head engine.
  •  
  • Camshaft Gear For Gear-To-Gear Timing.