Specialized are usualy good with warranty stuff so would try ringing them myself.
From their website (see the bit I have highlighted in bold):
LIMITED FIVE (5) YEAR WARRANTY ON SUSPENSION ATTACHMENTS AND SUSPENSION RELATED EQUIPMENT
Also subject to the following limitations, terms and conditions, Specialized warrants to the original owner of this bicycle that any Specialized branded suspension attachment points, and any Specialized branded suspension related equipment (including pivot points, bushings, shock units, front suspension forks, stays, plates, fasteners) when new are free of defective materials or workmanship. This warranty shall expire five (5) years from the date of the original purchase from an authorised Specialized dealer and is conditioned upon the bicycle being operated under normal conditions and use, properly maintained and set up correctly for the rider’s weight. This warranty is void if the bicycle was not assembled by an authorised Specialized dealer in accordance with Specialized’s instructions and does not transfer to subsequent owners of the bicycle. This warranty does not apply to attachments and equipment which are unbranded or branded otherwise than with the Specialized brand, however, suspension equipment which is branded otherwise than with the Specialized brand may have warranty coverage offered by the specific manufacturer. Please check in your owner’s manual pack for information regarding these warranties or check with your authorised Specialized dealer for details.