S&S CYCLE 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/o Highlighted Fins - M8 - Harley-Davidson '17-'23 - 910-0844A
by S&S CYCLE
SKU 910-0844A
Original price
$2,959.95
-
Original price
$2,959.95
Original price
$2,959.95
$2,959.95
-
$2,959.95
Current price
$2,959.95
🚚 Estimated Delivery: 25 Nov - 02 Dec
CONFIRM FITMENT BEFORE ORDERING
Please confirm fitment for your bike below as we do not accept returns on parts ordered incorrectly.
S&S CYCLE 129" Cylinder Kit - 4.375" Stroke - Wrinkle Black w/o Highlighted Fins - M8 - Harley-Davidson '17-'23 - 910-0844A
The biggest Big Bore possible with a slip in kit! The S&S 4.320" bore cylinder kit takes your 107" M8 to 129" and the 114" to 132".
- Huge bore increase means huge power increase
- Works with stock crankcases (no machine work)
- Powder coat finish matches factory finish,
- MLS (multi-layered steel) head gaskets
- 4.320" Bore
- Retains stock engine height
- Includes Cubic Inch Cam Cover Badge
- Made in USA
- Bolt-on without requiring machining of the crankcase
- All necessary gaskets and hardware required for installation is included
Warnings: Not compatible with VVT models.
Specs
| Product Name | Cylinder Kit |
| Type | Big Bore |
| Color/Finish | Non-Highlighted Fins / Wrinkle Black |
| Bore Size | 4.320" |
| Displacement | 129" |
| Stroke Length | 4.375" |
| Compression Ratio | 11.0:1 |
| Units | Kit |
| Riding Style | Street |