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Crown Automotive 640417 Reverse Idler Gear for 46-71 Jeep CJ, SJ & J Series with T90 3 Speed Transmission

Quadratec Part #: 52130-10
Crown Automotive Part #: 640417
Description
The Crown Automotive Reverse Idler Gear is for the T-90 transmission used in early CJ and Willys Jeeps. The teeth on this gear can get pretty banged up if you are rough on your shifting and tend to shift into reverse before the transmission has stopped its forward movement. Inspect this gear next time you are inside your transmission and uneven wear or markings can indicate the need to change, in doing so, making your shifting smoother. Bushing is included and pressed in place.
Details
  • Construction : Steel (Gear), Bronze (Bushing)
  • Associated Parts (See Our Experts Recommend):
    • Reverse Gear Shaft : J0640420
    Installation Notes
    Installation Difficulty:
    Skill Level 4 IconLevel 4Experts Only
    Installation Time: 2-4 hours
    Parts Included

    1 Gear
    1 Bushing

    Warranty
    12 Months / 12,000 Mile Limited Warranty
    • Transmission Model: T90
    • Shipping Weight: 1lb
    • Shipping Dimensions: 3in x 3in x 2in (L x W x H)
    • Jeep C-101 Jeepster Commando

    • 1971 Jeep C-101 Jeepster Commando
    • 1970 Jeep C-101 Jeepster Commando
    • 1969 Jeep C-101 Jeepster Commando
    • 1968 Jeep C-101 Jeepster Commando
    • 1967 Jeep C-101 Jeepster Commando
    • Jeep CJ-2A

    • 1949 Jeep CJ-2A
    • 1948 Jeep CJ-2A
    • 1947 Jeep CJ-2A
    • 1946 Jeep CJ-2A
    • Jeep CJ-3A

    • 1953 Jeep CJ-3A
    • 1952 Jeep CJ-3A
    • 1951 Jeep CJ-3A
    • 1950 Jeep CJ-3A
    • 1949 Jeep CJ-3A
    • Jeep CJ-3B

    • 1963 Jeep CJ-3B
    • 1962 Jeep CJ-3B
    • 1961 Jeep CJ-3B
    • 1960 Jeep CJ-3B
    • 1959 Jeep CJ-3B
    • 1958 Jeep CJ-3B
    • 1957 Jeep CJ-3B
    • 1956 Jeep CJ-3B
    • 1955 Jeep CJ-3B
    • 1954 Jeep CJ-3B
    • 1953 Jeep CJ-3B
    • Jeep CJ-5

    • 1971 Jeep CJ-5
    • 1970 Jeep CJ-5
    • 1969 Jeep CJ-5
    • 1968 Jeep CJ-5
    • 1967 Jeep CJ-5
    • 1966 Jeep CJ-5
    • 1965 Jeep CJ-5
    • 1964 Jeep CJ-5
    • 1963 Jeep CJ-5
    • 1962 Jeep CJ-5
    • 1961 Jeep CJ-5
    • 1960 Jeep CJ-5
    • 1959 Jeep CJ-5
    • 1958 Jeep CJ-5
    • 1957 Jeep CJ-5
    • 1956 Jeep CJ-5
    • 1955 Jeep CJ-5
    • Jeep CJ-6

    • 1971 Jeep CJ-6
    • 1970 Jeep CJ-6
    • 1969 Jeep CJ-6
    • 1968 Jeep CJ-6
    • 1967 Jeep CJ-6
    • 1966 Jeep CJ-6
    • 1965 Jeep CJ-6
    • 1964 Jeep CJ-6
    • 1963 Jeep CJ-6
    • 1962 Jeep CJ-6
    • 1961 Jeep CJ-6
    • 1960 Jeep CJ-6
    • 1959 Jeep CJ-6
    • 1958 Jeep CJ-6
    • 1957 Jeep CJ-6
    • 1956 Jeep CJ-6
    • 1955 Jeep CJ-6
    • Jeep Commando

    • 1971 Jeep Commando
    • 1970 Jeep Commando
    • 1969 Jeep Commando
    • Jeep Gladiator (SJ)

    • 1971 Jeep Gladiator (SJ)
    • 1970 Jeep Gladiator (SJ)
    • 1969 Jeep Gladiator (SJ)
    • 1968 Jeep Gladiator (SJ)
    • 1967 Jeep Gladiator (SJ)
    • 1966 Jeep Gladiator (SJ)
    • 1965 Jeep Gladiator (SJ)
    • 1964 Jeep Gladiator (SJ)
    • 1963 Jeep Gladiator (SJ)
    • Jeep J Series

    • 1971 Jeep J Series
    • 1970 Jeep J Series
    • 1969 Jeep J Series
    • 1968 Jeep J Series
    • 1967 Jeep J Series
    • 1966 Jeep J Series
    • 1965 Jeep J Series
    • 1964 Jeep J Series
    • 1963 Jeep J Series
    • Jeep Jeepster

    • 1971 Jeep Jeepster
    • 1970 Jeep Jeepster
    • 1969 Jeep Jeepster
    • Jeep M-38

    • 1952 Jeep M-38
    • 1951 Jeep M-38
    • 1950 Jeep M-38
    • Jeep M-38A1

    • 1963 Jeep M-38A1
    • 1962 Jeep M-38A1
    • 1961 Jeep M-38A1
    • 1960 Jeep M-38A1
    • 1959 Jeep M-38A1
    • 1958 Jeep M-38A1
    • 1957 Jeep M-38A1
    • 1956 Jeep M-38A1
    • 1955 Jeep M-38A1
    • 1954 Jeep M-38A1
    • 1953 Jeep M-38A1
    • 1952 Jeep M-38A1
    • Jeep Wagoneer (SJ)

    • 1971 Jeep Wagoneer (SJ)
    • 1970 Jeep Wagoneer (SJ)
    • 1969 Jeep Wagoneer (SJ)
    • 1968 Jeep Wagoneer (SJ)
    • 1967 Jeep Wagoneer (SJ)
    • 1966 Jeep Wagoneer (SJ)
    • 1965 Jeep Wagoneer (SJ)
    • 1964 Jeep Wagoneer (SJ)
    • 1963 Jeep Wagoneer (SJ)
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