



1 / 4
S&S CYCLE
Crankcase - MK-Series "B" - Black - M8 Softail
Part # 0920-0242
$2,849.95
Earn store credit on this purchase
Low Stock (2)
- 60-day returns
- Free shipping over $100
- Secure checkout
Oversize item — flat rate $33 shipping applies
CARB Compliance: B — Not legal for sale in California
Confirmed fit for 72 motorcycle configurations across Harley-Davidson, model years 2018–2024.
| Years | Make & Model |
|---|---|
| 2022 | Harley-Davidson Softail Street Bob FXBB |
| 2022 | Harley-Davidson FXRST Low Rider El Diablo 117 |
| 2022-2024 | Harley-Davidson FXLRST Low Rider ST 117 |
| 2018-2024 | Harley-Davidson FLHCS Heritage Classic 114 |
| 2018-2021 | Harley-Davidson FLSL Softail Slim 107 |
| 2018-2020 | Harley-Davidson FXBB Street Bob 107 |
| 2018-2019 | Harley-Davidson FXFB Fat Bob 107 |
| 2018-2021, 2023 | Harley-Davidson FXFBS Fat Bob 114 |
| 2022-2024 | Harley-Davidson FXLRS Low Rider S 117 |
| 2020-2024 | Harley-Davidson FXST Softail Standard 107 |
| 2020-2021 | Harley-Davidson FXLRS Low Rider S 114 |
| 2018-2019 | Harley-Davidson FLFB Fat Boy 107 |
| 2018-2024 | Harley-Davidson FLFBS Fat Boy 114 |
| 2018-2019 | Harley-Davidson FXBR Breakout 107 |
| 2018-2020 | Harley-Davidson FXLR Low Rider 107 |
| 2021-2024 | Harley-Davidson FXBBS Street Bob 114 |
| 2018-2020 | Harley-Davidson FLDE Deluxe 107 |
| 2018-2021 | Harley-Davidson FLHC Heritage Classic 107 |
| 2018-2021 | Harley-Davidson FLSB Sport Glide 107 |
| 2018-2020 | Harley-Davidson FXBRS Breakout 114 |
| 2019-2020 | Harley-Davidson FXDRS FXDR 114 |
| 2023-2024 | Harley-Davidson FXBR Breakout 117 |
- Stock deck height
- Large volume sump
- Machined, close-fitting oil scraper (stock is as cast)
- A solid foundation for building a big-bore engine
- Made in the USA
- Includes Manufacturers Statement of Origin (MSO) document.
- Can be paired with a S&S 136" cylinder kit and 4 5/8" stroker crank (sold separately).
- Allows for installation of larger bore kits, scrapes more oil, and offers reliability while fitting into stock Softail frame.
Customer Reviews
No reviews yet — be the first to review this part.
Overview
The S&S CYCLE 0920-0242: Crankcase - MK-Series "B" - Black - M8 Softail. Confirmed fit for 72 motorcycle configurations across Harley-Davidson, model years 2018–2024. Ships from Greasemoto — a veteran-owned motorcycle parts shop in Fort Worth, TX — with free U.S. shipping on orders over $100.
More from S&S CYCLE

S&S CYCLE · 0928-0096
S&S CYCLE 0928-0096 Quickee Pushrod Kit with Gloss Black Covers - M8
In Stock$334.95

S&S CYCLE · 1007-0402
S&S CYCLE 1007-0402 Jet Kit - Master - Super B, E and G
Low Stock (9)$112.95

S&S CYCLE · 0928-0081
S&S CYCLE 0928-0081 Pushrod Cover O-Ring Kit - M8 | Twin Cam | XL
In Stock$12.95

S&S CYCLE · 1204-0254
S&S CYCLE 1204-0254 Drive Belt - 140 Tooth - 24 mm - Touring
Low Stock (5)$189.95

S&S CYCLE · 0950-0861
S&S CYCLE 0950-0861 Cam Chain Install Kit - M8
In Stock$49.95

S&S CYCLE · DS-289113
S&S CYCLE DS-289113 Accelerator Pump Rebuild Kit - Super E/G
In Stock$28.95

S&S CYCLE · 112084
S&S CYCLE 112084 Enrichment Device
In Stock$44.95

S&S CYCLE · 1120-0335
S&S CYCLE 1120-0335 Bearing Race - Inner Primary/Main Shaft - '08-'17 Twin Cam
In Stock$82.95
Fits these motorcycles
- Harley-Davidson Softail Street Bob FXBB
- Harley-Davidson FXRST Low Rider El Diablo 117
- Harley-Davidson FXLRST Low Rider ST 117
- Harley-Davidson FLHCS Heritage Classic 114
- Harley-Davidson FLSL Softail Slim 107
- Harley-Davidson FXBB Street Bob 107
- Harley-Davidson FXFB Fat Bob 107
- Harley-Davidson FXFBS Fat Bob 114
- Harley-Davidson FXLRS Low Rider S 117
- Harley-Davidson FXST Softail Standard 107
- Harley-Davidson FXLRS Low Rider S 114
- Harley-Davidson FLFB Fat Boy 107
- Harley-Davidson FLFBS Fat Boy 114
- Harley-Davidson FXBR Breakout 107
- Harley-Davidson FXLR Low Rider 107
- Harley-Davidson FXBBS Street Bob 114
- Harley-Davidson FLDE Deluxe 107
- Harley-Davidson FLHC Heritage Classic 107
- Harley-Davidson FLSB Sport Glide 107
- Harley-Davidson FXBRS Breakout 114
- Harley-Davidson FXDRS FXDR 114
- Harley-Davidson FXBR Breakout 117
