Showing 121–132 of 132 results
Benefits & Features:-* Quality hex head, hardened stainless steel bolts with a SHOW polish and corrosion-resistant finish* Tensile strength rated @ 180,000 psi – Superior & Stronger than OEM & stronger than grade 8 fasteners* Wide underhead flange bolts and hardened chamfered washers provide even load distribution for optimum sealing of surfaces – preventing leaks.*…
PRODUCT DETAILS : * The strongest bolts available!* Top engine builders demand quality fasteners! Secure your engine with complete confidence* Superior in strength and performance to any other cylinder stud head bolt kit on the market, this kit is designed to exceed the needs of high performance engines.* Dont Risk Head Gasket Failure!* Precision j-form…
Features & Benefits:-* Sold as a Kit.Proudly Made in the USA by S&S Cycle !
Features & Benefits:-STAINLESS 12 POINT HEAD BOLTS UHL 3.215, QTY. 8* Kit includes 8 head bolts, moly assembly lubricant and thread sealant* The strongest studs & bolts available!* Top engine builders demand quality fasteners! Secure your engine with complete confidence* Superior in strength and performance to any other cylinder stud head bolt kit on the…
Features & Benefits:-* Fits Big Twins 1984up & Sportster 1986–2003.* Magnetic Covers.* Fits S&S Head Bolts Only.* Sold as a Pack (4).Proudly Made in the USA by S&S Cycle !
* Long protrusion – short thread* Shorter thread sections make installation easier with less drilling required than OE style* High temp resistant Knobs* 10 x 1.0mm thread* Sold as a pairTech Tips:-Most commonly used in Twin Cam applications
* Short protrusion – short thread* Shorter thread sections make installation easier with less drilling required than OE style* High temp resistant Knobs* 10 x 1.0mm thread* Sold as a pairTech Tips:-Most commonly used in Evolution applications
Features & Benefits:-* Fits Twin Cam with S&S Heads.* Fits Evo 4in. & 4-1/8in. Bore Engines with S&S Heads.* Must be used in conjunction with S&S Rocker Covers.Proudly Made in the USA by S&S Cycle !
Features & Benefits * Works well with cams up to .580in. lift* High Performance conical single wire spring* Kit Includes: Springs, Top Collars, Keepers, Bottom Collare/SealsTech Tips:-* Rocker box clearance must be checked* Spring travel must be checked * Valve timing must be accurate* Over revving will lead to pre-mature failure of Valve Springs &…
* Highest flow level on the market. * One piece forged racing grade stainless steel alloy.* hard black nitride finish.* bearing quality hardened tip at the end of the stem to prevent premature wear with high-lift applications. * 45o angle below the lock groove to facilitate the valve seal installation.* Heat treated with a special…
* High Flow* one piece forged racing grade stainless steel alloy. * Hard Chrome process creates a valve that is smoother and stronger than O.E.M. * Stems are centerless ground for a longer life* 45o angle below the lock groove to facilitate the valve seal installationHead Dia = 2.150in.OAL = 4.480in.Stem Dia = 0.3108in.
Engine Kits Includes:* 4 valves, a complete OEM replacement-style spring kit, steel retainers and keepers.* Made in the USA* Replaces OEM # 18203-57A, 18204-57A, 18220-57, 18221-57B & 18033-80 / 18027-80Suggested Additional Purchase:Top End Gasket Kit # JGI-17030-72-A
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