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Engine & Performance

319 Products
Jims Rocker Arm Shaft Kits Jims Rocker Arm Shaft Kits
Jims Jims Rocker Arm Shaft Kits
$404.95 - $641.95
2 options available
In Stock
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S&S CYCLE Rocker Arm Shafts S&S CYCLE Rocker Arm Shafts
S&S CYCLE S&S CYCLE Rocker Arm Shafts
$102.95
In Stock
Rocker Lockers Rocker Lockers
Rocker Lockers
Out of Stock
S&S CYCLE S&S 'Time Saver' Chromoly Adjustable Pushrods S&S CYCLE S&S 'Time Saver' Chromoly Adjustable Pushrods
S&S CYCLE S&S CYCLE S&S 'Time Saver' Chromoly Adjustable Pushrods
$342.95
In Stock
S&S CYCLE S&S 1250cc Conversion Kit S&S CYCLE S&S 1250cc Conversion Kit
S&S CYCLE S&S CYCLE S&S 1250cc Conversion Kit
$1,266.95 - $1,607.95
2 options available
In Stock
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S&S CYCLE S&S 128"/131" Piston Kits for M-Eight Big Bore Kits S&S CYCLE S&S 128"/131" Piston Kits for M-Eight Big Bore Kits
S&S CYCLE S&S CYCLE S&S 128"/131" Piston Kits for M-Eight Big Bore Kits
$1,087.95 - $1,108.95
2 options available
In Stock
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S&S CYCLE S&S 129" Power Packages for M-Eight S&S CYCLE S&S 129" Power Packages for M-Eight
S&S CYCLE S&S CYCLE S&S 129" Power Packages for M-Eight
$5,956.95 - $6,311.95
6 options available
In Stock
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S&S CYCLE S&S 3-1/2" Bore XL Cylinder Set S&S CYCLE S&S 3-1/2" Bore XL Cylinder Set
S&S CYCLE S&S CYCLE S&S 3-1/2" Bore XL Cylinder Set
$1,072.95
Out of Stock
S&S 4-1/4" Bore Cylinders for M-Eight S&S 4-1/4" Bore Cylinders for M-Eight
S&S 4-1/4" Bore Cylinders for M-Eight
Out of Stock
S&S CYCLE S&S 500 Cams for Sportster Engines S&S CYCLE S&S 500 Cams for Sportster Engines
S&S CYCLE S&S CYCLE S&S 500 Cams for Sportster Engines
$1,019.95
In Stock
S&S CYCLE S&S Adjustable or Quickee Pushrod Kits with Cover Kits S&S CYCLE S&S Adjustable or Quickee Pushrod Kits with Cover Kits
S&S CYCLE S&S CYCLE S&S Adjustable or Quickee Pushrod Kits with Cover Kits
$398.95 - $536.95
7 options available
In Stock
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S&S CYCLE S&S Adjustable Pushrods S&S CYCLE S&S Adjustable Pushrods
S&S CYCLE S&S CYCLE S&S Adjustable Pushrods
$243.95
2 options available
In Stock
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S&S CYCLE S&S Big Bore Kits S&S CYCLE S&S Big Bore Kits
S&S CYCLE S&S CYCLE S&S Big Bore Kits
$1,640.95 - $2,210.95
12 options available
In Stock
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S&S CYCLE S&S Bolt-In Sidewinder 4" Big Bore Kits S&S CYCLE S&S Bolt-In Sidewinder 4" Big Bore Kits
S&S CYCLE S&S CYCLE S&S Bolt-In Sidewinder 4" Big Bore Kits
$0.00 - $2,630.95
4 options available
In Stock
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S&S CYCLE S&S Cam Bearings S&S CYCLE S&S Cam Bearings
S&S CYCLE S&S CYCLE S&S Cam Bearings
$28.95 - $37.95
2 options available
In Stock
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S&S CYCLE S&S Cam Chest Kits with Cams for Twin Cam S&S CYCLE S&S Cam Chest Kits with Cams for Twin Cam
S&S CYCLE S&S CYCLE S&S Cam Chest Kits with Cams for Twin Cam
$2,588.95 - $3,459.95
13 options available
In Stock
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S&S CYCLE S&S CYCLE S&S Cam Chest Kits Without Cams for Twin Cam
$2,600.95
7 options available
In Stock
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S&S CYCLE S&S Cam Installation Kits S&S CYCLE S&S Cam Installation Kits
S&S CYCLE S&S CYCLE S&S Cam Installation Kits
$79.95 - $262.95
6 options available
In Stock
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S&S CYCLE S&S CYCLE S&S Cam Needle Bearing Assembly
$81.95
In Stock
S&S CYCLE S&S Camplate for M-Eight S&S CYCLE S&S Camplate for M-Eight
S&S CYCLE S&S CYCLE S&S Camplate for M-Eight
$630.95
In Stock
S&S CYCLE S&S Camplate for Twin Cam S&S CYCLE S&S Camplate for Twin Cam
S&S CYCLE S&S CYCLE S&S Camplate for Twin Cam
$630.95
2 options available
In Stock
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S&S Cycle 0.585" Valve Spring Kits S&S Cycle 0.585" Valve Spring Kits
S&S CYCLE S&S Cycle 0.585" Valve Spring Kits
$349.95 - $392.95
2 options available
In Stock
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S&S Cycle 106" Hot Setup Kit S&S Cycle 106" Hot Setup Kit
S&S CYCLE S&S Cycle 106" Hot Setup Kit
$2,882.95
In Stock
S&S Cycle 124" Big Bore Kits for M-Eight 107" Engines S&S Cycle 124" Big Bore Kits for M-Eight 107" Engines
S&S CYCLE S&S Cycle 124" Big Bore Kits for M-Eight 107" Engines
$2,584.95 - $2,640.95
2 options available
In Stock
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S&S Cycle 124" Hot Setup Kit S&S Cycle 124" Hot Setup Kit
S&S CYCLE S&S Cycle 124" Hot Setup Kit
$9,553.95
2 options available
In Stock
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