S&S Cycle Special Application Crankcase +4.000" Bore Evolution Big Twin - 31-0047 For Harley Motorcycles 1984-1999 Product Type_Cables Product Name Seat Type 2-Up

Product Name Seat Type 2-Up Seat Model Step-Up Base Color Black Material Saddlehyde™ Fill Material Gel / Ultra-Foam / Foam / GelCore™ Decoration Honeycomb Stitching Orange Stitching Overall Seat Length 28-3/4" Driver Seat Length 14-1/4" Driver Seat Width 12" Rear Seat Length 11-1/2" Rear Seat Width 6-1/2" Features Regular Units Each Riding Style Street

2018-2021 Harley-Davidson CVO Road Glide FLTRXSE 2012 Harley-Davidson CVO Ultra Classic Electra Glide FLHTCUSE7 2013 Harley-Davidson CVO Road Glide FLTRXSE2 2013 Harley-Davidson CVO Ultra Classic Electra Glide FLHTCUSE8 2014-2020 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE 2014-2016 Harley-Davidson Electra Glide Ultra Classic Low FLHTCUL 2015-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2020-2021 Harley-Davidson Road Glide Limited FLTRK

2100-6500 RPM power range

2017-2021 Harley-Davidson CVO Electra Glide Ultra Limited FLHTKSE 2017-2025 Harley-Davidson CVO Street Glide FLHXSE 2017-2025 Harley-Davidson Electra Glide Police FLHTPI 2017-2019 Harley-Davidson Electra Glide Ultra Classic FLHTCU 2017-2024 Harley-Davidson Electra Glide Ultra Limited FLHTK 2017-2019 Harley-Davidson Electra Glide Ultra Limited Low FLHTKL 2017-2022 Harley-Davidson Road Glide FLTRX/FLTRXS 2017-2019 Harley-Davidson Road Glide Ultra FLTRU 2017-2022 Harley-Davidson Road King FLHR/FLHRC 2017-2025 Harley-Davidson Road King Special FLHRXS 2017-2026 Harley-Davidson Street Glide FLHX/FLHXS 2019-2022 Harley-Davidson Electra Glide Standard FLHT 2020-2024 Harley-Davidson Road Glide Limited FLTRK 2021 Harley-Davidson Electra Glide Revival FLH 2022-2023 Harley-Davidson CVO Road Glide Limited FLTRKSE 2022 Harley-Davidson Road Glide ST FLTRXST 2022-2023 Harley-Davidson Street Glide ST FLHXST 2025 Harley-Davidson Electra Glide Police FLHTP 2025 Harley-Davidson Street Glide Ultra FLHXU

Provides strong low-end torque and horsepower

S&S Cycle Special Application Crankcase +4.000" Bore Evolution Big Twin - 31-0047 For Harley Motorcycles 1984-1999 Product Type_Cables Product Name Seat Type 2-UpFeatures Cam chest is moved outward . 250" to allow crankcases to handle large cylinder bore sizes Relocated cam chest oil pick up increases gear case scavenging and virtually eliminates oil carry over at sustained high rpm Machined to accept the stock oil filter assembly used on 92 99 Big Twins A ported breather passageway and a machined breather window allows the air oil mist to flow from the flywheel cavity to the cam chest of the engine with the