Engine Parts
Other Variations
Engine Kit Knucklehead
Part # 0926-3308
$251.67
NY: 0
National: 17
- —Kits include KPMI® or equivalent valve spring kit, a full set of Black Diamond™stainless steel standard size valves and are black nitride coated, H.T. (Heat Treated) steel valve keepers and valve stem seals (where applicable) for engine applications listed
- —Black Diamond™ valves are one piece forged stainless steel that are fortified by a special German process to improve wear properties and reduce friction
- —White Diamond® valves are CNC machined from one-piece forging of either EV8 stainless steel or Inconel-751 and are hard chromed with 360° anode to produce a hard chrome finish
- —Compatible with leaded and unleaded fuels
- —Sold as complete kit for one engine
- —Made in the USA
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Riding StyleStreet
Stem DiameterIntake 0.3765", Exhaust 0.3760"
Stem DiameterIntake 9.60 mm, Exhaust 9.60 mm
Head DiameterIntake 1.750", Exhaust 1.750"
Head DiameterIntake 44.45 mm, Exhaust 44.45 mm
Spring Open Pressure270 lb
Collar MaterialH.T. Steel
Spring Lift0,415"
Tulip AngleIntake 23°, Exhaust 27°
ApplicationExhaust
ApplicationIntake
LengthIntake 3.590" Exhaust 3.670"
Spring Lift0.415"
Valve Seat Height1.375"
Product NameEngine Kit
MaterialBlack Diamond™ Stainless
Spring Seat Pressure127 lb
UnitsKit
Weight2.15 lbs
Dimensions (L x W x H)7.9" x 6.9" x 2.41"
Fits These Vehicles (20)
Knucklehead FL1947
EL1947
EL1946
Knucklehead FL1946
EL1945
Knucklehead FL1945
EL1944
Knucklehead FL1944
Knucklehead FL1943
EL1943
Knucklehead FL1942
EL1942
Knucklehead FL1941
EL1941
Knucklehead FL1940
EL1940
EL1939
EL1938
EL1937
EL1936
Not sure it fits? Call our Harley techs at 607-654-7431.
