This is an aftermarket 85A Alternator for the K series Elise. 

This is one of our most popular replacements for the K Series Engine, we have been fitting these for years and never had one fail. 
 
Included 3yr Warranty 
 
*Picture is for illustration purposes only.
 
Will Fit : S2 KSeries Elise
SKU: ALT004
Manufacturer: Rollco