# S&S Cycle 2017+ M8 Models Rocker Arm Shaft Set

S&S engineers designed stronger, more durable components that will help you get the most out of your M8 and increase the longevity of your valvetrain components on cams with greater than .550" lift.

-   Replace broken or worn OEM pieces with stronger, more durable S&S performance parts
-   Hardened and surface ground for ultimate precision and durability
-   Direct replacement for stock parts

This Part Fits:

Year

Make

Model

Submodel

2018-2020

Harley-Davidson

FLDE Deluxe 107

Base

2018-2021

Harley-Davidson

FLFBS Fat Boy 114

Base

2018-2021

Harley-Davidson

FLHCS Heritage Classic 114

Base

2017-2021

Harley-Davidson

FLHR Road King

Base

2017-2021

Harley-Davidson

FLHRXS Road King Special

Base

2019-2021

Harley-Davidson

FLHT Electra Glide Standard

Base

2017-2019

Harley-Davidson

FLHTCU Electra Glide Ultra Classic

Base

2020-2021

Harley-Davidson

FLHTCUTGSE CVO Tri Glide

Base

2017-2021

Harley-Davidson

FLHTK Ultra Limited

Base

2017-2019

Harley-Davidson

FLHTKL Ultra Limited Low

Base

2017-2021

Harley-Davidson

FLHTKSE CVO Limited

Base

2017-2021

Harley-Davidson

FLHX Street Glide

Base

2017-2021

Harley-Davidson

FLHXS Street Glide Special

Base

2017-2021

Harley-Davidson

FLHXSE CVO Street Glide

Base

2017-2021

Harley-Davidson

FLRT Freewheeler

Base

2020-2021

Harley-Davidson

FLTRK Road Glide Limited

Base

2017-2019

Harley-Davidson

FLTRU Road Glide Ultra

Base

2017-2021

Harley-Davidson

FLTRX Road Glide

Base

2017-2021

Harley-Davidson

FLTRXS Road Glide Special

Base

2018-2020

Harley-Davidson

FXBRS Breakout 114

Base

2019-2020

Harley-Davidson

FXDRS FXDR 114

Base

2018-2021

Harley-Davidson

FXFBS Fat Bob 114

Base

2020

Harley-Davidson

FXLRS Low Rider S 114

Base

## Details

- **Price:** 271.06 CAD
- **Vendor:** S&S Cycle
- **Type:** Rocker Arms

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 271.06 CAD | In stock |

## Images

- Photo - Primary
- User 1

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/s-s-cycle-2017-m8-models-rocker-arm-shaft-set)
> Updated: 2026-07-01