KB Performance Piston Kit - 3.875" +0.005" - 10.0:1 CR - 103" Twin Cam | 96" Big Bore to 103" w/SE 95 cc Heads
KB Performance
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Product Details
KB Performance Piston Kit - 3.875" +0.005" - 10.0:1 CR - 103" Twin Cam | 96" Big Bore to 103" w/SE 95 cc Heads. Fits 9 Harley-Davidson models from 2007 to 2016, including the FLD Switchback, FLHR Road King and FLHTKL Ultra Limited Low. Manufacturer part number KB660C005.
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
Specifications
- UPC
- 800745235183
- Vendor Part Number
- KB660C005
- Package Height
- 5.68
- Package Length
- 6.07
- Package Width
- 5.7
- Parts Unlimited #
- 0910-3971
- Bore - Oversize
- +0,005"
- Bore Oversize (in)
- +0.005"
- Bore Size (in)
- 3.875"
- Brand
- KB Performance
- Compression Ratio
- 10.0:1
- Displacement
- 103"
- Model
- Forged Series
- Piston Head Shape
- Domed
- Piston Material
- 4032 Aluminum Alloy
- Riding Style
- Street
- Skirt Coating
- M42
- Stroke Length (in)
- 4.375"
- Style
- Big Bore
- Unit of Measure
- Kit
Fitment
9 vehicles| Year | Make | Make / Model Model |
|---|---|---|
| 2012 - 2016 | Harley-Davidson |
Harley-Davidson FLD Switchback FLD Switchback |
| 2007 - 2016 | Harley-Davidson |
Harley-Davidson FLHR Road King FLHR Road King |
| 2015 - 2016 | Harley-Davidson |
Harley-Davidson FLHTKL Ultra Limited Low FLHTKL Ultra Limited Low |
| 2007 - 2016 | Harley-Davidson |
Harley-Davidson FLHX Street Glide FLHX Street Glide |
| 2007 - 2016 | Harley-Davidson |
Harley-Davidson FLSTN Softail Deluxe FLSTN Softail Deluxe |
| 2011 - 2013, 2016 | Harley-Davidson |
Harley-Davidson FLTRU Road Glide Ultra FLTRU Road Glide Ultra |
| 2007 - 2010 | Harley-Davidson |
Harley-Davidson FXD Dyna Super Glide FXD Dyna Super Glide |
| 2007 - 2014 | Harley-Davidson |
Harley-Davidson FXDC Super Glide Custom FXDC Super Glide Custom |
| 2007 - 2009 | Harley-Davidson |
Harley-Davidson FXSTB Night Train FXSTB Night Train |
Fitment Disclosure
For reference only, please consult your owner’s manual to confirm your fitment.
General Safety Warning
Failure to follow the manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken to collect accurate fitment information, 43 Moto accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email [email protected].
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