KB Performance Motorcycle Pistons · KB658C.020
Part #: KB658C.020
UPC: 800745242532
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Description: KB MC Forged Piston Kit - Harley Shovelhead 88/98ci -42.3cc Hemi-Dome 9:1
Description:
Description
KB MC Forged Piston Kit - Harley Shovelhead 88/98ci -42.3cc Hemi-Dome 9:1
Features & benefits
- -Offset pin, .791 diameter.
- -"FWD" mark must face the front of engine for proper pin offset.
- -9.1:1 with 4.5 stroke at -.072 deck clearance.
Specifications
- GTIN
- 00800745242532
- Life cycle
- Available to Order
- AAM brand code
- KBM
- Warehouse brand code
- FHRL
- AAIA brand code
- FHRL
Attributes
- Alloy
- Forged 4032 Alloy
- Base Number
- KB658C
- Bore (in)
- 3.625
- Bore (mm)
- 92.1
- Bore Diameter
- 92.1
- Compression Ratio
- 9.1 w/117cc
- Crown (cc)
- -42.3cc
- Crown Type
- HEMI DOME
- Cylinder Bore Diameter
- 3.625
- Eng. Disp Liters
- 1442, 1606
- Eng. Disp. In.
- 88, 98
- Eng. Disp. Liters
- 1442, 1606
- Engine Family
- Shovelhead 88"- 98" Stroker 1948-1984
- Engine Manufacturer
- Harley Davidson
- Exhaust Valve Depth/diameter
- .074/2.060
- Includes Ring Set
- 25008.020
- Intake Valve Depth/diameter
- .074/2.060
- Lock
- RRN-81
- Make For Engine Family
- Harley Davidson
- Oe Deck Height
- 5.375
- Oversize
- .020
- Oversized
- Yes
- Oversizes
- STD .005 .010 .020 .030 .040
- Pin Configuration
- Offset
- Pin Diameter (in)
- .791
- Pin Diameter (mm)
- 20.1
- Pin Number
- 791x216K
- Pin Type
- Floating
- Piston Head Type
- Dome
- Piston Material
- Forged 4032 Alloy
- Ring Pack
- 1/16, 1/16, 3/16
- Rod (in)
- 7.44
- Rod (mm)
- 188.976
- Sold As
- Piston & Ring Kit
- Stroke (in)
- 4.5
- Stroke (mm)
- 114.3
- Top Land
- .190
- Year From
- 1948
- Year Range
- 1948-1984
- Year To
- 1984
Fitment status
This product is universal and will fit your application.
Resources
KB Performance Motorcycle Pistons KB658C.020
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