S&S Cycle Piston Kit - 106-5521 For Harley Motorcycles 1978-1984
S&S Cycle Piston Kit - 106-5521 For Harley Motorcycles 1978-1984
Product Details
Features
- For 80" stock big twin motors
- Forged pistons for superior strength
- Piston kits include set of pistons, rings, wristpins, and clips
- Wrist pin deck height 1.270"
- Made in the U.S.A.
- Require the use of connecting rods with a rod length of 7.440"(standard length OEM #24281-74A connecting rods); use of earlier connecting rod with rod length of 7.470" (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).
Specs
| Product Name | Piston Kit |
| Type | High Compression |
| Piston Material | Forged |
| Bore Size | 3.520" |
| Bore - Oversize | +0,020" |
| Bore Oversize | +0.020" |
| Compression Ratio | 9.0:1 |
| Displacement | 80" |
| Stroke Length | 4-1/4" |
| Units | Kit |
| Riding Style | Street |
Features
- For 80" stock big twin motors
- Forged pistons for superior strength
- Piston kits include set of pistons, rings, wristpins, and clips
- Wrist pin deck height 1.270"
- Made in the U.S.A.
- Require the use of connecting rods with a rod length of 7.440"(standard length OEM #24281-74A connecting rods); use of earlier connecting rod with rod length of 7.470" (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).
Specs
| Product Name | Piston Kit |
| Type | High Compression |
| Piston Material | Forged |
| Bore Size | 3.520" |
| Bore - Oversize | +0,020" |
| Bore Oversize | +0.020" |
| Compression Ratio | 9.0:1 |
| Displacement | 80" |
| Stroke Length | 4-1/4" |
| Units | Kit |
| Riding Style | Street |
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-1934 | 106-5521 | In Stock |
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
- For 80" stock big twin motors
- Forged pistons for superior strength
- Piston kits include set of pistons, rings, wristpins, and clips
- Wrist pin deck height 1.270"
- Made in the U.S.A.
- Require the use of connecting rods with a rod length of 7.440"(standard length OEM #24281-74A connecting rods); use of earlier connecting rod with rod length of 7.470" (OEM # 24281-41A) will result in a slight increase in the compression ratio of about one-halfpoint, and may also result in clearance problems (check all piston to cylinder head clearances carefully when using early style rods).
Specs
| Product Name | Piston Kit |
| Type | High Compression |
| Piston Material | Forged |
| Bore Size | 3.520" |
| Bore - Oversize | +0,020" |
| Bore Oversize | +0.020" |
| Compression Ratio | 9.0:1 |
| Displacement | 80" |
| Stroke Length | 4-1/4" |
| Units | Kit |
| Riding Style | Street |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-1934 | 106-5521 | In Stock |
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.