Description & Size Guide
Valve Spring Top Collar Set Titanium For 84-99 Evo B.T. / 99-04 Twin Cam / 86-03 XL (NU)
OEM style replacement precision machined titanium valve spring top collars. Manley suggests the use of titanium top collars on high lift applications to provide increased strength and reduced inertia mass which allows running higher R.P.M.'s without valve float.84-99 Evo B.T.; 99-04 Twin Cam; 86-03 XL (NU)
Fitment Disclosure
This quick reference fitment information is provided to direct you to the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
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Failure to follow manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken in collecting accurate fitment information, Moto Central LTD accepts no liability for loss or damage resulting from errors or omissions.
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