Skip to content
Your Headquarters For Harley Davidson After-market Parts
Your Headquarters For Harley Davidson After-market Parts

xl prodgroup Cylinder

Filters

  • Original price $741.18
    Original price $741.18 - Original price $741.18
    Original price $741.18
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31

    1270cc Cylinder and Piston Conversion Kit Black

    V-TWIN MANUFACTURING
    In stock

    Big bore cylinder kit for 1200-1270cc conversion on Sportster models. Increase your horsepower with our V-Twin 1270cc big bore conversion kit. Our ...

    View full details
    Original price $741.18
    Original price $741.18 - Original price $741.18
    Original price $741.18
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31
    Save 20% Save %
  • Original price $741.18
    Original price $741.18 - Original price $741.18
    Original price $741.18
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31

    1270cc Cylinder and Piston Conversion Kit Black

    V-TWIN MANUFACTURING
    In stock

    Big bore cylinder kit for 883-1270cc conversion on Sportster models. Increase your horsepower with our V-Twin 1270cc big bore conversion kit. Our k...

    View full details
    Original price $741.18
    Original price $741.18 - Original price $741.18
    Original price $741.18
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31
    Save 20% Save %
  • Original price $669.93
    Original price $669.93 - Original price $669.93
    Original price $669.93
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31

    1270cc Cylinder and Piston Conversion Kit Silver

    V-TWIN MANUFACTURING
    In stock

    Big bore cylinder kit for 1200-1270cc conversion on Sportster models. Kit includes head gasket. Increase your horsepower with our V-Twin 1270cc big...

    View full details
    Original price $669.93
    Original price $669.93 - Original price $669.93
    Original price $669.93
    Current price $596.31
    $596.31 - $596.31
    Current price $596.31
    Save 11% Save %
  • Original price $41.76 - Original price $41.76
    Original price $41.76
    $44.65
    $44.65 - $44.65
    Current price $44.65

    1270CC Piston Ring Set 1986 / UP XL

    V-TWIN MANUFACTURING
    Out of stock

    1200cc piston ring set is Ricken brand. FITMENT 1986 / UP XL ACCESSORY ITEMS11-127316-116416-010716-0679

    Original price $41.76 - Original price $41.76
    Original price $41.76
    $44.65
    $44.65 - $44.65
    Current price $44.65
    Sold out
  • Original price $669.93 - Original price $669.93
    Original price $669.93
    $687.13
    $687.13 - $687.13
    Current price $687.13

    1270cc Cylinder and Piston Conversion Kit Silver 2004 / UP XL 883cc, 1270cc

    V-TWIN MANUFACTURING
    Out of stock

    Big bore cylinder kit for 883-1270cc conversion on Sportster models. Increase your horsepower with our V-Twin 1270cc big bore conversion kit. Our k...

    View full details
    Original price $669.93 - Original price $669.93
    Original price $669.93
    $687.13
    $687.13 - $687.13
    Current price $687.13
    Sold out
  • Original price $23.67 - Original price $23.67
    Original price $23.67
    $26.56
    $26.56 - $26.56
    Current price $26.56

    Replica Cylinder Base Nut Kit Parkerized 1957 / 1985 XL 1929 / 1952 WL 1929 / 1973 G

    V-TWIN MANUFACTURING
    In stock

    Replica parkerized cylinder base nut kit FITMENT 1957 / 1985 XL 1929 / 1952 WL 1929 / 1973 G ACCESSORY ITEMS16-062216-0108

    Original price $23.67 - Original price $23.67
    Original price $23.67
    $26.56
    $26.56 - $26.56
    Current price $26.56
  • Original price $92.06 - Original price $92.06
    Original price $92.06
    $107.71
    $107.71 - $107.71
    Current price $107.71

    Cylinder Stud Set 1986 / UP XL Evolution

    V-TWIN MANUFACTURING
    In stock

    Cylinder stud set. FITMENT 1986 / UP XL EvolutionACCESSORY ITEMS16-062216-0108

    Original price $92.06 - Original price $92.06
    Original price $92.06
    $107.71
    $107.71 - $107.71
    Current price $107.71
  • Original price $42.96 - Original price $42.96
    Original price $42.96
    $45.94
    $45.94 - $45.94
    Current price $45.94

    Cylinder Base Stud Set 1957 / 1988 XL 1954 / 1956 K

    V-TWIN MANUFACTURING
    Low stock

    Cylinder base stud set is heat treated with a interference thread. FITMENT 1957 / 1988 XL 1954 / 1956 K ACCESSORY ITEMS16-062216-0108

    Original price $42.96 - Original price $42.96
    Original price $42.96
    $45.94
    $45.94 - $45.94
    Current price $45.94
  • Original price $23.67 - Original price $23.67
    Original price $23.67
    $26.56
    $26.56 - $26.56
    Current price $26.56

    Cadmium Cylinder Base Nuts and Washers 1957 / 1985 XL 1929 / 1952 WL 1932 / 1973 G

    V-TWIN MANUFACTURING
    In stock

    Cadmium stock cylinder base set includes 8 nuts & washers. FITMENT 1957 / 1985 XL 1929 / 1952 WL 1932 / 1973 G ACCESSORY ITEMS16-062216-0108

    Original price $23.67 - Original price $23.67
    Original price $23.67
    $26.56
    $26.56 - $26.56
    Current price $26.56
  • Original price $24.53 - Original price $24.53
    Original price $24.53
    $27.52
    $27.52 - $27.52
    Current price $27.52

    Chrome Stock Cylinder Base Nuts and Washers 1957 / 1985 XL 1929 / 1952 WL 1929 / 1973 G

    V-TWIN MANUFACTURING
    In stock

    Chrome stock cylinder base set includes 8 nuts with washers. Sold as an 8 piece set.FITMENT 1957 / 1985 XL 1929 / 1952 WL 1929 / 1973 G ACCESSOR...

    View full details
    Original price $24.53 - Original price $24.53
    Original price $24.53
    $27.52
    $27.52 - $27.52
    Current price $27.52
  • Original price $45.13 - Original price $45.13
    Original price $45.13
    $48.24
    $48.24 - $48.24
    Current price $48.24

    Chrome Cylinder Base Nut 1957 / 1984 XLR

    V-TWIN MANUFACTURING
    Low stock

    Chrome cylinder base nut. FITMENT 1957 / 1984 XLR ACCESSORY ITEMS16-062216-0108

    Original price $45.13 - Original price $45.13
    Original price $45.13
    $48.24
    $48.24 - $48.24
    Current price $48.24
  • Original price $28.64 - Original price $28.64
    Original price $28.64
    $32.12
    $32.12 - $32.12
    Current price $32.12

    Chrome Cylinder Base Acorn Nut and Washer 1957 / 1984 XL

    V-TWIN MANUFACTURING
    Low stock

    Cylinder Base Chrome Acorn Nut and Washer FITMENT 1957 / 1984 XL ACCESSORY ITEMS16-062216-0108

    Original price $28.64 - Original price $28.64
    Original price $28.64
    $32.12
    $32.12 - $32.12
    Current price $32.12
  • Original price $36.24 - Original price $36.24
    Original price $36.24
    $42.62
    $42.62 - $42.62
    Current price $42.62

    Chrome Left Side Cylinder Base Cover 2004 / UP XL

    V-TWIN MANUFACTURING
    In stock

    Cylinder base cover will smooth and add decorative chrome to the area below the cylinder bases of the engine. The long bolt is 3-1/2 drive allen h...

    View full details
    Original price $36.24 - Original price $36.24
    Original price $36.24
    $42.62
    $42.62 - $42.62
    Current price $42.62
  • Original price $22.60 - Original price $22.60
    Original price $22.60
    $23.05
    $23.05 - $23.05
    Current price $23.05

    Cylinder Stud Insert 1986 / 1994 FXR 1991 / 1998 FXD 1986 / 1998 FLST 1986 / 1998 FXST 1986 / 1998 FLT 1991 / 2003 XL

    V-TWIN MANUFACTURING
    In stock

    Cylinder stud insert comes as a 8 piece FITMENT 1986 / 1994 FXR 1991 / 1998 FXD 1986 / 1998 FLST 1986 / 1998 FXST 1986 / 1998 FLT 1991 / 2003...

    View full details
    Original price $22.60 - Original price $22.60
    Original price $22.60
    $23.05
    $23.05 - $23.05
    Current price $23.05
  • Original price $513.43 - Original price $513.43
    Original price $513.43
    $635.99
    $635.99 - $635.99
    Current price $635.99

    883cc to Cylinder and Piston Conversion Kit 1200cc STD 1986 / 2003 XL

    V-TWIN MANUFACTURING
    Out of stock

    883cc to 1200cc XL Conversion cylinder and piston set includes 2 silver finished cast cylinders with fitted Sifton moly 9.5:1 reverse dome piston a...

    View full details
    Original price $513.43 - Original price $513.43
    Original price $513.43
    $635.99
    $635.99 - $635.99
    Current price $635.99
    Sold out
  • Original price $549.37 - Original price $549.37
    Original price
    $549.37
    $549.37 - $549.37
    Current price $549.37

    883cc to Cylinder and Piston Conversion Kit 1200cc STD 1986 / 2003 XL

    V-TWIN MANUFACTURING
    Out of stock

    883cc to 1200cc cylinder set includes two black finish cylinders with milled edge fins a standard size Sifton moly coated 9.5:1 reverse dome pisto...

    View full details
    Original price $549.37 - Original price $549.37
    Original price
    $549.37
    $549.37 - $549.37
    Current price $549.37
    Sold out
  • Original price $552.04 - Original price $552.04
    Original price $552.04
    $684.00
    $684.00 - $684.00
    Current price $684.00

    Cylinder and Piston Conversion Kit 2004 / UP XL

    V-TWIN MANUFACTURING
    Out of stock

    883-1200cc conversion cylinder and piston kit features black cylinders with Sifton moly coated pistons. Kit is bolt on.FITMENT 2004 / UP XL ACCESS...

    View full details
    Original price $552.04 - Original price $552.04
    Original price $552.04
    $684.00
    $684.00 - $684.00
    Current price $684.00
    Sold out
  • Original price $486.22 - Original price $486.22
    Original price $486.22
    $579.34
    $579.34 - $579.34
    Current price $579.34

    Cylinder and Piston Conversion Kit 2004 / UP XL

    V-TWIN MANUFACTURING
    Out of stock

    Cylinder and piston conversion kit features silver finished cast cylinders with Sifton moly coated pistons. FITMENT 2004 / UP XL ACCESSORY ITEMS1...

    View full details
    Original price $486.22 - Original price $486.22
    Original price $486.22
    $579.34
    $579.34 - $579.34
    Current price $579.34
    Sold out