Engine Valve Kit — Intake & Exhaust, head diameter 40.26/34.29 mm

KIBBLEWHITE Engine Valve Kit — Intake & Exhaust, head diameter 40.26/34.29 mm – 86-03 Sportster

KIBBLEWHITE
0926-3212
20-22750
Complete valve and spring kit including Black Diamond™ stainless valves, keepers, seals where applicable; sold per engine. Made in the USA.
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€299.38
€391.48
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The Engine Valve Kit provides precision valve and spring components engineered for reliable performance in demanding engine applications.

Kits include KPMI® or equivalent valve spring kit, a full set of Black Diamond™ stainless steel standard-size valves that are black nitride coated, heat-treated steel valve keepers, and valve stem seals where applicable.

Black Diamond™ valves are one-piece forged stainless steel treated to reduce wear and friction; White Diamond® valves are CNC machined from one-piece forging and finished with hard chrome for durability. Compatible with leaded and unleaded fuels, sold as a complete kit for one engine. Made in the USA. 🔧

: 0926-3212
In Stock

Data sheet

Brand
KIBBLEWHITE
Length
Intake 4,550", Exhaust 4,640"
Intake 4.550", Exhaust 4.640"
Application
Intake, Exhaust
Spring Seat Pressure
163 lb
Spring Open Pressure
361 lb
Spring Lift
0,600"
0.600"
Tulip Angle
Intake 23°, Exhaust 29°
Head Diameter
Intake 1,585", Exhaust 1,350"
Intake 1.585", Exhaust 1.350"
Intake 40.26 mm, Exhaust 34.29 mm
Collar Material
H.T. Steel
Stem Diameter
Intake 0,3100", Exhaust 0,3095"
Intake 0.3100", Exhaust 0.3095"
Intake 7.90 mm, Exhaust 7.90 mm
Material
Black Diamond™ Stainless
Harley Family
Sportster

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Sportster Sportster 1986
Harley Davidson Sportster Sportster 1987
Harley Davidson Sportster Sportster 1988
Harley Davidson Sportster Sportster 1989
Harley Davidson Sportster Sportster 1990
Harley Davidson Sportster Sportster 1991
Harley Davidson Sportster Sportster 1992
Harley Davidson Sportster Sportster 1993
Harley Davidson Sportster Sportster 1994
Harley Davidson Sportster Sportster 1995
Harley Davidson Sportster Sportster 1996
Harley Davidson Sportster Sportster 1997
Harley Davidson Sportster Sportster 1998
Harley Davidson Sportster Sportster 1999
Harley Davidson Sportster Sportster 2000
Harley Davidson Sportster Sportster 2001
Harley Davidson Sportster Sportster 2002
Harley Davidson Sportster Sportster 2003
Harley Davidson Sportster 53 Custom Sportster 1998
Harley Davidson Sportster 53 Custom Sportster 1999
Harley Davidson Sportster 53 Custom Sportster 2000
Harley Davidson Sportster 53 Custom Sportster 2001
Harley Davidson Sportster 53 Custom Sportster 2002
Harley Davidson Sportster 53 Custom Sportster 2003
Harley Davidson Roadster Sportster 2002
Harley Davidson Roadster Sportster 2003
Harley Davidson Sportster Sportster 1986
Harley Davidson Sportster Sportster 1987
Harley Davidson Sportster Hugger Sportster 1988
Harley Davidson Sportster Hugger Sportster 1989
Harley Davidson Sportster Deluxe Sportster 1990
Harley Davidson Sportster Hugger Sportster 1991
Harley Davidson Sportster Sportster 1992
Harley Davidson Sportster Hugger Sportster 1993
Harley Davidson Sportster Deluxe Sportster 1994
Harley Davidson Sportster Deluxe Sportster 1995
Harley Davidson Sportster Hugger Sportster 1996
Harley Davidson Sportster Sportster 1997
Harley Davidson Sportster Sportster 1998
Harley Davidson Sportster Sportster 1999
Harley Davidson Sportster Sportster 2000
Harley Davidson Sportster Sportster 2001
Harley Davidson Sportster Hugger Sportster 2002
Harley Davidson Sportster Sportster 2003