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classic prodgroup Crank Case

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    Shovelhead Engine Case Set

    V-TWIN MANUFACTURING
    Out of stock

    Shovelhead engine case set includes tapered bearing assembly for left side and case race on right side. Accepts Shovelehad OHO line to the heads. S...

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    OHO Bare Engine Case Set

    V-TWIN MANUFACTURING
    Out of stock

    V-Twin bare engine case set includes left side bearing assembly and right side case race honed to size. Allows use of overhead oiling system inchO...

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    $1,872.64 - $1,872.64
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    Panhead Extreme Duty Engine Case Set

    V-TWIN MANUFACTURING
    Out of stock

    V-Twin extreme duty case set is the authentic look for builders and restoration. Accepts Panhead lifter blocks and cylinders. Includes circuit brea...

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    $1,781.27 - $1,781.27
    $1,781.27
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    $1,781.27

    Panhead Extreme Duty Engine Case Set

    V-TWIN MANUFACTURING
    Out of stock

    V-Twin extreme duty case set is the authentic look for builders and restoration. Accepts Panhead lifter blocks and cylinders. Includes circuit brea...

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    $27.71 - $27.71
    $27.71
    $28.81
    $28.81 - $28.81
    $28.81

    Replica Pinion Right Case Race Standard 1940 / 1954 FL

    V-TWIN MANUFACTURING
    Out of stock

    Replica pinion right side case race standard is machined and ground to factory specifications. FITMENT 1940 / 1954 FL ACCESSORY ITEMS16-070510-02...

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    $28.81
    $28.81 - $28.81
    $28.81
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    $66.57 - $66.57
    $66.57
    $70.99
    $70.99 - $70.99
    $70.99

    Right Side Case Roller Bearing Set Standard 1937 / 1952 W 1937 / 1973 G

    V-TWIN MANUFACTURING
    Out of stock

    Standard roller bearing kit is genuine army surplus and is for use on pinion shafts of 45 models. Kit includes rollers and cages.FITMENT 1937 / 195...

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    $70.99
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    $1,447.48 - $1,447.48
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    $1,447.48

    FL Knucklehead Engine Case Set 1941 / 1947 FL

    V-TWIN MANUFACTURING
    Out of stock

    *2021 New Tooling to produce the casting detail at the motor number area. Oil from top end returns through pushrod tubes. Does not return through c...

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    $565.58 - $565.58
    $565.58
    $610.51
    $610.51 - $610.51
    $610.51

    1941-1947 Left Side Engine Case 1941 / 1947 FL

    V-TWIN MANUFACTURING
    Out of stock

    Left side engine case must be fit to original right side deck height front and rear motor mount surfaces must be matched. For 74 motors. *NOTE: ...

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    $610.51
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    $610.51
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    $1,556.61 - $1,556.61
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    $1,556.61

    Knucklehead Engine Case Set 1941 / 1947 FL 1937 / 1947 EL

    V-TWIN MANUFACTURING
    Out of stock

    Motor case set features a blank number boss there are no serial numbers on the case. The left side case features detailed shape. Sold with Bill of...

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    $687.43 - $687.43
    $687.43
    $726.79
    $726.79 - $726.79
    $726.79

    45 WL Case Set 1937 / 1952 W 1937 / 1973 G

    V-TWIN MANUFACTURING
    Out of stock

    45 WL case set is for use with right and left side 45 engine case. Right side case included and cam bearings are installed. *NOTE: For final machin...

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    $726.79
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    $9.86 - $9.86
    $9.86
    $11.83
    $11.83 - $11.83
    $11.83

    Transmission Engine Drain Plug 1/2" X 13 Thread Chrome 1941 / 1984 FL Transmission1957 / 1976 XL Engine and transmission1971 / 1984 FX Transmission

    V-TWIN MANUFACTURING
    Out of stock

    Transmission engine drain plug 1/2 X 13 thread chrome. FITMENT 1941 / 1984 FL Transmission1957 / 1976 XL Engine and transmission1971 / 1984 FX ...

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    $11.83
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    $11.83
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    $75.35
    $75.35 - $75.35
    $75.35
    $71.60
    $71.60 - $71.60
    $71.60

    Chrome Acorn Engine Case Bolt Kit 1979 / 1984 FL 1979 / 1984 FX 1984 / 1995 FXST 1991 / 1995 FXD 1979 / 1995 FLT 1979 / 1995 FLT 1986 / 1995 FLST 1982 / 1994 FXR 1982 / 1994 FXR

    V-TWIN MANUFACTURING
    Out of stock

    Engine case kit includes all the necessary hardware to bolt together engine cases. FITMENT 1979 / 1984 FL 1979 / 1984 FX 1984 / 1995 FXST 1991 ...

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    $75.35
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    $71.60
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    $3,683.40 - $3,683.40
    $3,683.40
    $3,683.40 - $3,683.40
    $3,683.40

    Panhead Engine Case Set 1948 / 1953 FL

    V-TWIN MANUFACTURING
    Out of stock

    Panhead engine case set is accurately cast and machined to give the look of the original case set. Case set is designed for replacement of the orig...

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    $3,879.57 - $3,879.57
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    UL Engine Case Set 1937 / 1948 UL 1937 / 1948 ULH

    V-TWIN MANUFACTURING
    Out of stock

    Engine case set is for 74 & 80 Flathead applications. Consists of accurate casting machined and finished just like the original. Includes cam...

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    $138.75 - $138.75
    $138.75
    $157.78
    $157.78 - $157.78
    $157.78

    Jims Pinion Right Side Case Race Standard 1958 / 1984 FL 1971 / 1984 FX 1979 / 1992 FLT 1979 / 1992 FLT 1982 / 1992 FXR 1982 / 1992 FXR 1984 / 1992 FXST 1986 / 1992 FLST 1991 / 1992 FXD

    V-TWIN MANUFACTURING
    Out of stock

    Standard right side case race is machined and ground to factory specifications. FITMENT 1958 / 1984 FL 1971 / 1984 FX 1979 / 1992 FLT 1979 / 19...

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    $157.78
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    $175.78 - $175.78
    $175.78
    $175.78 - $175.78
    $175.78

    Jims Pinion Right Side Case Race .005 1955 / 1957 FL

    V-TWIN MANUFACTURING
    Out of stock

    .005 oversize right side case race is machined and ground to factory specifications. FITMENT 1955 / 1957 FL ACCESSORY ITEMS16-070516-013816-01401...

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    $177.64 - $177.64
    $177.64
    $178.62
    $178.62 - $178.62
    $178.62

    Jims Pinion Right Side Case Race .005 1940 / 1954 FL

    V-TWIN MANUFACTURING
    Out of stock

    .005 oversize right side case race is machined and ground to factory specifications. FITMENT 1940 / 1954 FL ACCESSORY ITEMS16-070516-013816-01401...

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    $177.64
    $178.62
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  • Sold out
    $154.71 - $154.71
    $154.71
    $163.74
    $163.74 - $163.74
    $163.74

    Jims Pinion Right Side Case Race Standard 1940 / 1954 FL

    V-TWIN MANUFACTURING
    Out of stock

    Standard right side case race is machined and ground to factory specifications. Race has an outer diameter of 2.0015 . FITMENT 1940 / 1954 FL AC...

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    $163.74
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  • Sold out
    $1,911.33 - $1,911.33
    $1,911.33
    $1,911.33 - $1,911.33
    $1,911.33

    Shovelhead Engine Case Set 1966 / 1969 FL

    V-TWIN MANUFACTURING
    Out of stock

    Shovelhead engine case set includes tapered bearing assembly for left side and case race on right side. Features a front saddle for the 3 brush gen...

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