Balancer coil spring

Hello,

Your pivot shoe resembles the 15-180, which uses the S190 coil springs. You'll need to locate the numbers stamped on the original coils to choose the corresponding strength options. These coils use the 15-186 support and 15-182 bushings for installation. Take a look at these parts and let us know if you have any other questions. Thank you! 

Alternate image for 15-180