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S&S .585" Street Performance Valve Spring Kit (900-0594)
Unique S&S design dual-spring kit reduces the risk of valve float Single wire conical shape Suitable for high performance applications Accommodates camshaft lift to 0.585" For valve lift...$183.95$165.52Add to Cart The item has been added -
S&S 2.5" Velocity Stack Air Horn Conversion Kit (17-0484)
2.5" Air Horn Conversion Kit for Super E/G Carburetors Kit includes: air horn, three mounting screws, carb support bracket (bracket connects the center crankcase bolt to the bottom manifold...$183.95$152.36Add to Cart The item has been added -
S&S Steel Breather Gear Kit +.030" (33-4263)
Kit comes with gear and spacer Require the use of corresponding cam and pinion gear Made in the U.S.A. Compatible Vehicles Years Make Make Notes 1958-1964 Harley-Davidson Duo Glide...$211.95$163.00Add to Cart The item has been added -
S&S Fuel Rail Kit - Billet Aluminum - Kawasaki KRX 1000 (560-0333)
Kit improves the inherent fuel distribution mismatch on the stock KRX fuel system and works best with stock/mildly modified vehicle Billet aluminum fuel rail-works with stock injectors Center Inlet...$197.90$163.85Add to Cart The item has been added -
S&S 540C Water Cooled Chain Drive Cam Chest Kit w/Pushrod Tubes (310-1116A)
All parts in each kit are matched to ensure superior quality, fit, finish and performance Oil pump and cam plate are precision-machined from billet aluminum with a blue anodized finish Passage...$1,846.95$1,721.95Add to Cart The item has been added -
S&S Super E/G Universal Cone-Shape Stealth Air Cleaner Kit (170-0176)
Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow Kit includes backing plate, filter and hardware For stock...$249.95$164.67Add to Cart The item has been added -
S&S 3.625" Bore Super Stock Cylinder Head Kit (90-1499)
Heads come completely assembled with valve seats, valves, guides, seals, .590" lift valve springs, collars and valve keepers Complete kits also include rocker cover gaskets, head gaskets and...$1,895.95$1,544.01Add to Cart The item has been added -
S&S 1200cc Hooligan Silver Bolt-In Cylinder/Piston/Cam Kit (910-0700)
Bolt on big bore kits mean easy installation with no machining and no rebalancing S&S bolt-in cams and premium tappets make the most of the added displacement Cams are .482" lift and...$1,822.95$1,484.97Add to Cart The item has been added -
S&S 1250cc Hooligan Silver Cylinder/Piston/Cam Kit (910-0702)
Bolt on big bore kits mean easy installation with no machining and no rebalancing S&S bolt-in cams and premium tappets make the most of the added displacement Cams are .482" lift and...$1,822.95$1,485.06Add to Cart The item has been added -
S&S 1200cc Hooligan Black Bolt-In Cylinder/Piston/Cam Kit (910-0699)
Bolt on big bore kits mean easy installation with no machining and no rebalancing S&S bolt-in cams and premium tappets make the most of the added displacement Cams are .482" lift and...$1,999.95$1,485.06Add to Cart The item has been added -
S&S .509" Big Twin Chain Drive Camshaft Chest Kit (330-0540)
Upgrade to S&S bolt-in performance camshafts Improves engine performance - higher lift and optimized cam timing S&S Quickee pushrods - easy installation, without removing rocker...$2,060.95$1,570.34Add to Cart The item has been added -
S&S 4" Stroke Flywheel Assembly w/Sprocket Shaft Bearing Race (320-0402)
S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin Flywheel assemblies are designed for use with Timken...$1,744.95$1,382.36Add to Cart The item has been added
