S&S Cycle Cylinder And Piston Kit - 91-9001 For Harley Motorcycles 1966-1984
S&S Cycle Cylinder And Piston Kit - 91-9001 For Harley Motorcycles 1966-1984
Product Details
Features
- Cylinder and piston kit can be used to build an 88" engine, or to replace the cylinders and piston in an engine with an existing S&S stock bore stroker kit
- Includes 3-5/8" bore high tensile cast iron cylinders, forged pistons with rings and wristpins, head gaskets, stainless steel head bolts with washers, base nuts and base gaskets
- 88", 7.5:1 compression
- Can be used in engines with 4-1/4" flywheels
- Made in the U.S.A.
- Crankcases must be bored to accept the larger 3-5/8" cylinders and stock flywheel assembly should be rebalanced.
Specs
| Product Name | Cylinder and Piston Kit |
| Style | Big Bore |
| Color/Finish | Gloss Black |
| Material | Cast / Iron |
| Bore Size | 3.625" |
| Displacement | 88" |
| Stroke Length | 4.250" |
| Compression Ratio | 7.5:1 |
| Units | Kit |
| Riding Style | Street |
Features
- Cylinder and piston kit can be used to build an 88" engine, or to replace the cylinders and piston in an engine with an existing S&S stock bore stroker kit
- Includes 3-5/8" bore high tensile cast iron cylinders, forged pistons with rings and wristpins, head gaskets, stainless steel head bolts with washers, base nuts and base gaskets
- 88", 7.5:1 compression
- Can be used in engines with 4-1/4" flywheels
- Made in the U.S.A.
- Crankcases must be bored to accept the larger 3-5/8" cylinders and stock flywheel assembly should be rebalanced.
Specs
| Product Name | Cylinder and Piston Kit |
| Style | Big Bore |
| Color/Finish | Gloss Black |
| Material | Cast / Iron |
| Bore Size | 3.625" |
| Displacement | 88" |
| Stroke Length | 4.250" |
| Compression Ratio | 7.5:1 |
| Units | Kit |
| Riding Style | Street |
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0931-0690 | 91-9001 | 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
- Cylinder and piston kit can be used to build an 88" engine, or to replace the cylinders and piston in an engine with an existing S&S stock bore stroker kit
- Includes 3-5/8" bore high tensile cast iron cylinders, forged pistons with rings and wristpins, head gaskets, stainless steel head bolts with washers, base nuts and base gaskets
- 88", 7.5:1 compression
- Can be used in engines with 4-1/4" flywheels
- Made in the U.S.A.
- Crankcases must be bored to accept the larger 3-5/8" cylinders and stock flywheel assembly should be rebalanced.
Specs
| Product Name | Cylinder and Piston Kit |
| Style | Big Bore |
| Color/Finish | Gloss Black |
| Material | Cast / Iron |
| Bore Size | 3.625" |
| Displacement | 88" |
| Stroke Length | 4.250" |
| Compression Ratio | 7.5:1 |
| Units | Kit |
| Riding Style | Street |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0931-0690 | 91-9001 | 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.