Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

S&S Cycle 66-84 BT 3-31/32in Stroke 3-7/16in Bore 8.0 To 1 Compression Cylinder Kit - Gloss Black

SKU: SSC91-9013

SSC Cylinder & Piston Kits...

S&S Cycle 66-84 BT 3-31/32in Stroke 3-7/16in Bore 8.0 To 1 Compression Cylinder Kit - Gloss Black

SKU: SSC91-9013

SSC Cylinder & Piston Kits...

Sale ends in Calculating...

A$3,839.10 A$4,688.88
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

This kit is intended to replace the cylinders and pistons of a 74" shovelhead engine and keep the stock compression ratio of 8:1. Compatible with stock or S&S cylinder heads. Kit includes S&S 3-7/16" bore high tensile cast iron cylinders, 3-7/16" bore forged standard compression pistons for 74" (3-31/32" stroke) engines with rings and wristpins, head gaskets, S&S stainless steel head bolts with washers, base nuts, base gaskets.

Data: v4.2 - Upd: 2026-10-16 04:13:19

Specifications

Reference Information

Brand Name/s S&s Cycle
StreetFX SKU ssc91-9013
SFX Item ID 4230938
Supplier Item Code 4230938
Manufacturer SKU 91-9013
Manufacturer UPC N/A
Alternative References 3-31/32in, 3-7/16in

Compatibility

Loading compatibility information...

Keep shopping

More from S&s Cycle