FREE SHIPPING $150+
*Excl Apply
*Exclusions Apply
Cylinder Heads & Components
-
Electric Compression Release Assembly. Replacement for Kit # SS90-4915.
S&SOriginal price $348.00 - Original price $348.00Original price$348.00$348.00 - $348.00Current price $348.00Features & Benefits:- * Includes white silicone cap. Proudly Made in the USA by S&S Cycle !
-
Sold out
Compression Release Block Off Plugs. Sold as a Pair
S&SOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00Features & Benefits:- * 14mm Plugs. * Sold as a Pack (2). Proudly Made in the USA by S&S Cycle !
-
Sold out
Rocker Oil Line Kit - Stainless Steel. Fits Big Twin 1966-1984
GoodridgeOriginal price $70.00 - Original price $70.00Original price$70.00$70.00 - $70.00Current price $70.00Features & Benefits:- * Set of 2 Stainless Steel Braided Rocker Arm Oil Lines. * Designed with a 1/8-27 NPT swivel ends that screw directly in...
View full details -
Sold out
Rocker Oil Line Kit - Chrome. Fits Big Twin 1966-1984.
Rollies Speed ShopOriginal price $39.00 - Original price $39.00Original price$39.00$39.00 - $39.00Current price $39.00Features & Benefits:- * Steel Preformed Oil Line Kit includes Crossover Line & Crankcase-to-Rocker Box Line. * Includes Fittings. * 4 x # J...
View full details -
Cylinder Head Kit - Black. Fits Twin Cam 88 1999-2005. 89cc Head Chamber Volume
S&SOriginal price $2,975.00 - Original price $2,975.00Original price$2,975.00$2,975.00 - $2,975.00Current price $2,975.00Features & Benefits:- * S&S Super Stock Cylinder Head. * Includes Lower SS90-4120 lower Rocker Gaskets * Includes Head bolt kit SS930-0027...
View full details -
Sold out
Cylinder Head Kit- Natural. Fits Big Twin 1966-1984, Stock Bore.
S&SOriginal price $2,855.00 - Original price $2,855.00Original price$2,855.00$2,855.00 - $2,855.00Current price $2,855.00Features & Benefits:- * Fitment to H-D 1966-1978 models will require upgrade to the 1979-1984 style inlet manifold rubbers & clamps. * .590...
View full details -
Head Alignment Dowel - Pack of 4. Fits Twin Cam 1999-2017
S&SOriginal price $31.00 - Original price $31.00Original price$31.00$31.00 - $31.00Current price $31.00Features & Benefits:- * Sold as a Pack (4). * Replaces OEM # 16595-99A Proudly Made in the USA by S&S Cycle !
-
Sold out
ARP Head Bolt Kit. Fits Milwaukee-Eight 2017up.
FeulingOriginal price $672.00 - Original price $672.00Original price$672.00$672.00 - $672.00Current price $672.00Features & Benefits:- STAINLESS 12 POINT HEAD BOLTS UHL 3.215, QTY. 8 * Kit includes 8 head bolts, moly assembly lubricant and thread sealant *...
View full details -
Head Bolt Kit. Fits Milwaukee-Eight 2017up.
S&SOriginal price $403.00 - Original price $403.00Original price$403.00$403.00 - $403.00Current price $403.00Features & Benefits:- * Heat Treated 8640 Steel. * 200,000 psi Ultimate Tensile Strength. * 14% increases in strength over stock. * Stronger ma...
View full details -
Compression Release Valves - Sold as a Pair. Overall Length = 1.400in. x Thread Length = 0.425in.
AV&VOriginal price $122.00 - Original price $122.00Original price$122.00$122.00 - $122.00Current price $122.00* Long protrusion - short thread * Shorter thread sections make installation easier with less drilling required than OE style * High temp resistant...
View full details -
Compression Release Valves - Sold as a Pair. Overall Length = 1.250in. x Thread Length = 0.475in.
AV&VOriginal price $122.00 - Original price $122.00Original price$122.00$122.00 - $122.00Current price $122.00* Ideal for stock replacement * High temp resistant Knobs * Protrusion: 1.250" * Thread Section: 0.500" * Thread: M10 x 1.0mm * Sold as a pair. Tec...
View full details -
Compression Release Valves - Sold as a Pair. Overall Length = 1.080in. x Thread Length = 0.425in.
AV&VOriginal price $122.00 - Original price $122.00Original price$122.00$122.00 - $122.00Current price $122.00* Short protrusion - short thread * Shorter thread sections make installation easier with less drilling required than OE style * High temp resistan...
View full details -
.650in. Lift Endurance Beehive Valve Spring Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021.
FeulingOriginal price $634.00 - Original price $634.00Original price$634.00$634.00 - $634.00Current price $634.00FEULING Endurance BeeHive valve springs are machined from a premium grade Hi-tensile chrome silicon single conical ovate wire, shot-peened with a s...
View full details -
585in. Lift ECONO Performance Beehive Valve Spring Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021.
FeulingOriginal price $383.00 - Original price $383.00Original price$383.00$383.00 - $383.00Current price $383.00FEULING ECONO performance BEEHIVE valve springs designed to handle up to 585 lift camshafts at an economical price. These FEULING BEEHIVE springs a...
View full details -
Intake Valve. Fits Sportster 1970-1985. OEM Replacement.
AV&VOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00* Stock length & head diameter - 1000cc Ironhead Models * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Li...
View full details -
Intake Valve. Fits 1200cc Sportster 2004-2021. OEM Replacement.
AV&VOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00* Stock length & head diameter * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Liquid nitriding process cr...
View full details -
Oversize Intake Valve. Fits 1200cc Sportster 2004-2021. High Flow .040in. Oversize Valve.
AV&VOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00* High Performance Oversize valve * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Liquid nitriding process cre...
View full details -
Sold out
Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. Standard Outside Diameter. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Use with .420 Viton # AV-V312420B or OEM valve seals * Manganese-Bronze * .050" shorter for high lift &...
View full details -
H/Duty Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. Standard Outside Diameter.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize H/Duty Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.025in. Outside Diameter.
AV&VOriginal price $11.00 - Original price $11.00Original price$11.00$11.00 - $11.00Current price $11.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize H/Duty Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.004in. Outside Diameter.
AV&VOriginal price $11.00 - Original price $11.00Original price$11.00$11.00 - $11.00Current price $11.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Sold out
Oversize H/Duty Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.002in. Outside Diameter.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize Intake Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2004. +.001in. Outside Diameter. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Use with .420 Viton # AV-V312420B or OEM valve seals * Manganese-Bronze * .050" shorter seal area for high ...
View full details -
Intake Valve Guide. Fits Twin Cam 2005-17 & Sportster 2005-2021. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Also fits Buell 2005up * Use with OEM style AV-V7MMOE Viton Guide Seal or * AVV-HV-7MM Viton Guide seal for ...
View full details -
Oversize Intake Valve Guide. Fits Twin Cam 2005-17 & Sportster 2005-2021. +.001in. Outside Diameter.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Also fits Buell 2005up * Use with OEM style AV-V7MMOE Viton Guide Seal or * AVV-HV-7MM Viton Guide seal for ...
View full details -
Sold out
Exhaust Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. Standard Outside Diameter. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Use with .420 Viton # AV-V312420B or OEM valve seals * Manganese-Bronze * .050" shorter seal area for high ...
View full details -
Oversize H/Duty Exhaust Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.025in. Outside Diameter.
AV&VOriginal price $11.00 - Original price $11.00Original price$11.00$11.00 - $11.00Current price $11.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize H/Duty Exhaust Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.004in. Outside Diameter.
AV&VOriginal price $11.00 - Original price $11.00Original price$11.00$11.00 - $11.00Current price $11.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize H/Duty Exhaust Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2003. +.002in. Outside Diameter.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Use with .530 Viton valve seals # AV-V312530 * Manganese-Bronze * .050" shorter seal area for high lift applications * Profiled for optimum airfl...
View full details -
Oversize Exhaust Valve Guide. Fits Big Twin 1984-2004 & Sportster 1986-2004. +.001in. Outside Diameter. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Use with .420 Viton # AV-V312420B or OEM valve seals * Manganese-Bronze * .050" shorter seal area for high ...
View full details -
Exhaust Valve Guide. Fits Twin Cam 2005-17 & Sportster 2005-2021. OEM Replacement.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Also fits Buell 2005up * Use with OEM style AV-V7MMOE Viton Guide Seal or * AVV-HV-7MM Viton Guide seal for ...
View full details -
Oversize Exhaust Valve Guide. Fits Twin Cam 2005-17 & Sportster 2005-2021. +.001in. Outside Diameter.
AV&VOriginal price $20.00 - Original price $20.00Original price$20.00$20.00 - $20.00Current price $20.00* Designed for Harley-Davidson heads * Also fits Buell 2005up * Use with OEM style AV-V7MMOE Viton Guide Seal or * AVV-HV-7MM Viton Guide seal for ...
View full details -
Exhaust Valve. Fits Sportster 1957-1985. OEM Replacement.
AV&VOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00* Stock length & head diameter - 900 & 1000cc Ironhead Models * Extreme Duty * High Flow * one piece forged racing grade stainless steel al...
View full details -
Sold out
Exhaust Valve. Fits 1200cc Sportster 2004-2021. OEM Replacement.
AV&VOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00* Stock length & head diameter * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Liquid nitriding process cr...
View full details -
Valve Guide Seal Kit. Fits S&S Heads with 0.562in. Powder Metal Valve Guides.
S&SOriginal price $27.00 - Original price $27.00Original price$27.00$27.00 - $27.00Current price $27.00Features & Benefits:- * Sold as a Pack (4). Tech Tips:- * In November of 2014, S&S switched to powder metal valve guides. * They take this...
View full details -
Sold out
Valve Guide Seals. Fits S&S Heads with Cast Iron Guides.
S&SOriginal price $43.00 - Original price $43.00Original price$43.00$43.00 - $43.00Current price $43.00Features & Benefits:- * Sold as a Pack (8). Tech Tips:- * In November of 2014, S&S switched to powder metal valve guides. (They take a lar...
View full details -
Valve Guide Seals. Fits Twin Cam 2005-2017 & Sportster 2005-2021
James Gaskets IncOriginal price $23.00 - Original price $23.00Original price$23.00$23.00 - $23.00Current price $23.00Features & Benefits:- * Fits Twin Cam & Sportster Engines. * Top Hat Style Seal. * Replaces OEM # 18094-02 * Sold as a Pack (4). Proudly Ma...
View full details -
Valve Guide Seals. Fits Twin Cam 2005-2017 & Sportster 2004-2021 when using larger springs & lower collar.
AV&VOriginal price $17.00 - Original price $17.00Original price$17.00$17.00 - $17.00Current price $17.00* For use with "Double Spring" or BeeHive 2005-2017 Single .650" High lift Spring kit * Resists Higher temp than other viton seals * Use on TC, XL...
View full details -
Valve Guide Seals. Fits Twin Cam 2005-2017 & Sportster 2004-2021. OEM Style.
AV&VOriginal price $18.00 - Original price $18.00Original price$18.00$18.00 - $18.00Current price $18.00* Replaces OEM # 18094-02A * Sold as a pack of 4.
-
Valve Guide Seals. Fits Big Twin 1984-2004 & Sportster 1986-2004.
James Gaskets IncOriginal price $17.00 - Original price $17.00Original price$17.00$17.00 - $17.00Current price $17.00Features & Benefits:- * Replaces OEM # 18001-83A * Sold as a Pack (4). Tech Tips:- * 5/16" Valve Stem Application. Proudly Made in the USA by J...
View full details -
Rocker Oil Line Kit - Stainless Steel. Fits Sportster 1957-1985
GoodridgeOriginal price $70.00 - Original price $70.00Original price$70.00$70.00 - $70.00Current price $70.00Features & Benefits:- * Set of 2 Stainless Steel Braided Rocker Arm Oil Lines. * Designed with a 1/8-27 NPT swivel ends that screw directly in...
View full details -
Head Dowel. Fits Evo 1984-1999 & Sportster 1986-2021.
S&SOriginal price $15.00 - Original price $15.00Original price$15.00$15.00 - $15.00Current price $15.00Features & Benefits:- * Sold Each. Typically 4 required. * Replaces OEM # 16573-83 Proudly Made in the USA by S&S Cycle !
-
Head Bolts with Polished 12 Point - Chrome. Fits Evo Big Twin 1985-1991, Sportster 1986-1992 & S&S Heads.
Colony MachineOriginal price $219.00 - Original price $219.00Original price$219.00$219.00 - $219.00Current price $219.00Features & Benefits:- * Custom Look. * Polished & Chrome Plated, 12 Point Dome Top Headbolts. * Replaces OEM 16480-85A & OEM 16478-85A ...
View full details -
ARP Head Bolts - Stainless Steel. Fits Pan & Shovel 1948-1984.
FeulingOriginal price $217.00 - Original price $217.00Original price$217.00$217.00 - $217.00Current price $217.00Benefits & Features:- * Quality hex head, hardened stainless steel bolts with a SHOW polish and corrosion-resistant finish * Tensile strength r...
View full details -
12 Point Style Head Bolts - Chrome. Fits Pan & Shovel 1948-1984 Big Bore.
Colony MachineOriginal price $103.00 - Original price $103.00Original price$103.00$103.00 - $103.00Current price $103.00Benefits & Features:- * 12 Point Head Bolts. * Machined from High Strength Steel. * Hardened to Original OEM Specifications to Prevent Stretchi...
View full details -
APR Head Bolt Kit. Fits Twin Cam 1999-2017, Evo Big Twin 1985-1999 & Sportster 1992-2021
FeulingOriginal price $503.00 - Original price $503.00Original price$503.00$503.00 - $503.00Current price $503.00PRODUCT DETAILS : * The strongest bolts available! * Top engine builders demand quality fasteners! Secure your engine with complete confidence * S...
View full details -
Sold out
Head Bolt Covers. Fits S&S Head Bolts.
S&SOriginal price $165.00 - Original price $165.00Original price$165.00$165.00 - $165.00Current price $165.00Features & Benefits:- * Fits Big Twins 1984up & Sportster 1986–2003. * Magnetic Covers. * Fits S&S Head Bolts Only. * Sold as a Pack (4...
View full details -
Intake Valve. Fits 1200cc Sportster 1988-2003 1200cc. OEM Replacement.
AV&VOriginal price $44.00 - Original price $44.00Original price$44.00$44.00 - $44.00Current price $44.00* Stock length & head diameter * Extreme Duty * High Flow * one piece forged racing grade stainless steel alloy. * Liquid nitriding process cr...
View full details
