
RCM Light Weight Alternator Pulley EJ#
Developed for the extreme power enthusiast and weighing in at 121grams, the RCM Light Alternator pulley reduces reciprocating mass massively improving acceleration and engine response as well of giving your engine the Roger Clark Motorsport identity and seal of quality.Â
Constructed from the highest quality aluminium, this pulley has been manufactured utilising the latest CNC techniques as used by today's leading Formula 1 teams.
After machining, pulleys are anodised using the latest military specification.Â
Our kit retains the standard pulley diameter which allow the use of the existing auxiliary drive belt to ensure power steering and alternator speeds remain standard. The key to this alternator pulley is it's extended lip which stops the power steering belt jumping off at sudden and extreme engine RPM's.
RCM Light Weight Alternator Pulley EJ#
Developed for the extreme power enthusiast and weighing in at 121grams, the RCM Light Alternator pulley reduces reciprocating mass massively improving acceleration and engine response as well of giving your engine the Roger Clark Motorsport identity and seal of quality.Â
Constructed from the highest quality aluminium, this pulley has been manufactured utilising the latest CNC techniques as used by today's leading Formula 1 teams.
After machining, pulleys are anodised using the latest military specification.Â
Our kit retains the standard pulley diameter which allow the use of the existing auxiliary drive belt to ensure power steering and alternator speeds remain standard. The key to this alternator pulley is it's extended lip which stops the power steering belt jumping off at sudden and extreme engine RPM's.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Developed for the extreme power enthusiast and weighing in at 121grams, the RCM Light Alternator pulley reduces reciprocating mass massively improving acceleration and engine response as well of giving your engine the Roger Clark Motorsport identity and seal of quality.Â
Constructed from the highest quality aluminium, this pulley has been manufactured utilising the latest CNC techniques as used by today's leading Formula 1 teams.
After machining, pulleys are anodised using the latest military specification.Â
Our kit retains the standard pulley diameter which allow the use of the existing auxiliary drive belt to ensure power steering and alternator speeds remain standard. The key to this alternator pulley is it's extended lip which stops the power steering belt jumping off at sudden and extreme engine RPM's.




















