S&S Cycle
S&S Cycle Performance Kit Power Package - 310-1228D For Harley Touring / Softail 2017-2026
MPN:
310-1228D
SKU:
0904-0209
S&S Cycle
S&S Cycle Performance Kit Power Package - 310-1228D For Harley Touring / Softail 2017-2026
MPN:
310-1228D
SKU:
0904-0209
Availability:
Only 1 left!
Big-bore bolt-on kit increases 107" M8 to 129" with no case machining required
4.32" bore cylinders with 11.0:1 compression ratio forged pistons
S&S oil pump/cam plate with blue anodized finish
Passage plugs are removable for servicing
Independent scavenge sections for flywheel cavity and cam chest
Debris screen in both scavenge pickups
Magnet in cam chest to help prevent debris from entering the oil pump
Increased oil flow capacity on both the oil feed and scavenge side
Adjustable pressure relief valve can be adjusted with the unit installed in the engine
Quickee pushrods
S&S premium tappets
S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
S&S 550 cams are designed for big bore applications
S&S valve springs work with cams up to 0.605" lift
High-performance conical single wire spring design
Made in the USA
Will fit VVT models.
Not for any Trike models.
Intake/rocker cover gaskets not included.
Specs
Cam Drive Type
Gear
Cooling System
Oil Cooled
Riding Style
Street
Color/Finish
Non-Highlighted Fins
Displacement
129"
Model
Performance Kit
Color/Finish
Wrinkle Black
Compression Ratio
11.0:1
Units
Kit
Features
Black Pushrod Tubes
Product Name
Power Package
Style
550G
Bore Size
4.320"
Stroke Length
4.375"
Original price
$3,497.95
-
Original price
$3,497.95
Original price
$3,497.95
$3,497.95
-
$3,497.95
Current price
$3,497.95
Product Details
Features
- Big-bore bolt-on kit increases 107" M8 to 129" with no case machining required
- 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
- Independent scavenge sections for flywheel cavity and cam chest
- Debris screen in both scavenge pickups
- Magnet in cam chest to help prevent debris from entering the oil pump
- Increased oil flow capacity on both the oil feed and scavenge side
- Adjustable pressure relief valve can be adjusted with the unit installed in the engine
- Quickee pushrods
- S&S premium tappets
- S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
- S&S 550 cams are designed for big bore applications
- S&S valve springs work with cams up to 0.605" lift
- High-performance conical single wire spring design
- Made in the USA
- Will fit VVT models.
- Not for any Trike models.
- Intake/rocker cover gaskets not included.
Specs
| Cam Drive Type | Gear |
| Cooling System | Oil Cooled |
| Riding Style | Street |
| Color/Finish | Non-Highlighted Fins |
| Displacement | 129" |
| Model | Performance Kit |
| Color/Finish | Wrinkle Black |
| Compression Ratio | 11.0:1 |
| Units | Kit |
| Features | Black Pushrod Tubes |
| Product Name | Power Package |
| Style | 550G |
| Bore Size | 4.320" |
| Stroke Length | 4.375" |
Features
- Big-bore bolt-on kit increases 107" M8 to 129" with no case machining required
- 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
- Independent scavenge sections for flywheel cavity and cam chest
- Debris screen in both scavenge pickups
- Magnet in cam chest to help prevent debris from entering the oil pump
- Increased oil flow capacity on both the oil feed and scavenge side
- Adjustable pressure relief valve can be adjusted with the unit installed in the engine
- Quickee pushrods
- S&S premium tappets
- S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
- S&S 550 cams are designed for big bore applications
- S&S valve springs work with cams up to 0.605" lift
- High-performance conical single wire spring design
- Made in the USA
- Will fit VVT models.
- Not for any Trike models.
- Intake/rocker cover gaskets not included.
Specs
| Cam Drive Type | Gear |
| Cooling System | Oil Cooled |
| Riding Style | Street |
| Color/Finish | Non-Highlighted Fins |
| Displacement | 129" |
| Model | Performance Kit |
| Color/Finish | Wrinkle Black |
| Compression Ratio | 11.0:1 |
| Units | Kit |
| Features | Black Pushrod Tubes |
| Product Name | Power Package |
| Style | 550G |
| Bore Size | 4.320" |
| Stroke Length | 4.375" |
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0904-0209 | 310-1228D | In Stock |
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Product Description
Features
- Big-bore bolt-on kit increases 107" M8 to 129" with no case machining required
- 4.32" bore cylinders with 11.0:1 compression ratio forged pistons
- S&S oil pump/cam plate with blue anodized finish
- Passage plugs are removable for servicing
- Independent scavenge sections for flywheel cavity and cam chest
- Debris screen in both scavenge pickups
- Magnet in cam chest to help prevent debris from entering the oil pump
- Increased oil flow capacity on both the oil feed and scavenge side
- Adjustable pressure relief valve can be adjusted with the unit installed in the engine
- Quickee pushrods
- S&S premium tappets
- S&S hard-anodized, black coated tappet cuffs are billet aluminum construction
- S&S 550 cams are designed for big bore applications
- S&S valve springs work with cams up to 0.605" lift
- High-performance conical single wire spring design
- Made in the USA
- Will fit VVT models.
- Not for any Trike models.
- Intake/rocker cover gaskets not included.
Specs
| Cam Drive Type | Gear |
| Cooling System | Oil Cooled |
| Riding Style | Street |
| Color/Finish | Non-Highlighted Fins |
| Displacement | 129" |
| Model | Performance Kit |
| Color/Finish | Wrinkle Black |
| Compression Ratio | 11.0:1 |
| Units | Kit |
| Features | Black Pushrod Tubes |
| Product Name | Power Package |
| Style | 550G |
| Bore Size | 4.320" |
| Stroke Length | 4.375" |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0904-0209 | 310-1228D | In Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.