Kb Performance
KB Performance Super-Duty Big Bore Piston Kit 4.250" Standard 11.8:1 CR - KB595LCA.STD For Harley Touring / Tri / Softail / Electra Glide 2017-2026
MPN:
KB595LCA.STD
SKU:
0910-6403
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Kb Performance
KB Performance Super-Duty Big Bore Piston Kit 4.250" Standard 11.8:1 CR - KB595LCA.STD For Harley Touring / Tri / Softail / Electra Glide 2017-2026
MPN:
KB595LCA.STD
SKU:
0910-6403
SKU:
0910-6403
Pistons forged from 4032 aluminum alloy
Offset pin design for quiet operation
Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
Piston pin lock rings available separately
Replacement rings are also available separately
Specs
Displacement
124"
Units
Kit
Compression Ratio
11.8:1
Bore - Oversize
Standard
Product Name
Piston Kit
Riding Style
Street
Bore Oversize
Standard
2017-2022
Harley-Davidson
Road King FLHR/FLHRC
2017-2026
Harley-Davidson
Street Glide FLHX/FLHXS
2017-2024
Harley-Davidson
Tri Glide Ultra Classic FLHTCUTG
2018-2019
Harley-Davidson
Softail Breakout FXBR
2018-2020
Harley-Davidson
Softail Fat Boy FLFB
2018-2021
Harley-Davidson
Softail Heritage Classic FLHC
2018-2020
Harley-Davidson
Softail Low Rider FXLR
2018-2021
Harley-Davidson
Softail Slim FLSL
2018-2024
Harley-Davidson
Softail Sport Glide FLSB
2018-2020
Harley-Davidson
Softail Street Bob FXBB
2019-2022
Harley-Davidson
Electra Glide Standard FLHT
Fitment DisclosureThis 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.
Regular price
$446.95
Unit price
Shipping calculated at checkout.
Product Details
Features
- Pistons forged from 4032 aluminum alloy
- Offset pin design for quiet operation
- Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
- Piston pin lock rings available separately
- Replacement rings are also available separately
Specs
| Displacement | 124" |
| Units | Kit |
| Compression Ratio | 11.8:1 |
| Bore - Oversize | Standard |
| Product Name | Piston Kit |
| Riding Style | Street |
| Bore Oversize | Standard |
| 2017-2022 | Harley-Davidson | Road King FLHR/FLHRC |
| 2017-2026 | Harley-Davidson | Street Glide FLHX/FLHXS |
| 2017-2024 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG |
| 2018-2019 | Harley-Davidson | Softail Breakout FXBR |
| 2018-2020 | Harley-Davidson | Softail Fat Boy FLFB |
| 2018-2021 | Harley-Davidson | Softail Heritage Classic FLHC |
| 2018-2020 | Harley-Davidson | Softail Low Rider FXLR |
| 2018-2021 | Harley-Davidson | Softail Slim FLSL |
| 2018-2024 | Harley-Davidson | Softail Sport Glide FLSB |
| 2018-2020 | Harley-Davidson | Softail Street Bob FXBB |
| 2019-2022 | Harley-Davidson | Electra Glide Standard FLHT |
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
- Pistons forged from 4032 aluminum alloy
- Offset pin design for quiet operation
- Each kit contains two pistons, pins, spiral-lock pin clips and Hastings moly rings
- Piston pin lock rings available separately
- Replacement rings are also available separately
Specs
| Displacement | 124" |
| Units | Kit |
| Compression Ratio | 11.8:1 |
| Bore - Oversize | Standard |
| Product Name | Piston Kit |
| Riding Style | Street |
| Bore Oversize | Standard |
| 2017-2022 | Harley-Davidson | Road King FLHR/FLHRC |
| 2017-2026 | Harley-Davidson | Street Glide FLHX/FLHXS |
| 2017-2024 | Harley-Davidson | Tri Glide Ultra Classic FLHTCUTG |
| 2018-2019 | Harley-Davidson | Softail Breakout FXBR |
| 2018-2020 | Harley-Davidson | Softail Fat Boy FLFB |
| 2018-2021 | Harley-Davidson | Softail Heritage Classic FLHC |
| 2018-2020 | Harley-Davidson | Softail Low Rider FXLR |
| 2018-2021 | Harley-Davidson | Softail Slim FLSL |
| 2018-2024 | Harley-Davidson | Softail Sport Glide FLSB |
| 2018-2020 | Harley-Davidson | Softail Street Bob FXBB |
| 2019-2022 | Harley-Davidson | Electra Glide Standard FLHT |
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.Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-6403 | KB595LCA.STD | 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.
Customer Reviews
KB Performance Super-Duty Big Bore Piston Kit 4.250" Standard ...
Regular price
$446.95
Unit price
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