Forged Piston Set 3-5/8 Big Twin (36-84) Harley

【S&S Cycle 106-5535 Forged Piston Set 3-5/8 Big Twin (36-84) Harley Engine Parts Proto】
■Product Description The forged high-compression 3-5/8 inch bore stroker pistons replace several cast and forged big bore pistons previously offered by S&S. These pistons are used with 88 Ci (4-1/4 inch stroke), 93 Ci (4-1/2 inch stroke), and 96 Ci (4-5/8 inch stroke) engines with stock 8-1/2 inch diameter flywheels, and with 98 Ci (4-3/4 inch stroke) and 103 Ci (5 inch) engines with 8-1/4 inch smaller diameter flywheels. With the latest metallurgical technology and advanced skirt design, these new stroker bore pistons achieve a relatively close piston fit, resulting in low engine noise and a long engine life. ■Compatible Models Harley Davidson Big Twin (36-84) ■Specifications Material: Aluminum Remarks: 3-5/8 inch stock diameter Accessories: Piston pins, piston rings ■Notes *Images are for illustration purposes only. Products of different sizes and colors may be included. Product design and specifications may change without prior notice. Thank you for your understanding.