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Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

  • Part #: 185952
  • Manufacturer Part #: 20-4102

MSRP Price: $29.95

Our Price: $27.99

You Save:
$1.96 (7%)
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Overview of Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

  • Stellite-tipped, one-piece stainless steel valves are impregnated by a special nitrided process with .002 in. depth and .0002 in. surface build-up to reduce friction and improve wear properties
  • Superior resistance to corrosion that beats chromium and electroless-nickel plating
  • These lightweight valves keep excellent flow characteristics
  • Can be run in cast iron and bronze-type guides at close tolerances for maximum oil control and heat dissipation
  • Compatible with unleaded and leaded fuels
  • Made in the U.S.A.
  • Sold each

NOTE: Replaces OEM number 18071-36

NOTE: Also fits Knucklehead models back to 36

Specs for Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

Type - Engine Valves Intake Valve
Units Each
Weight 0.25 lbs

Specs for Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

Type - Engine Valves Intake Valve
Units Each
Weight 0.25 lbs

Fitment for Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

See if this part fits your ride

Part 185952 fits the following machines

Harley-Davidson
  • 1947 Harley-Davidson F
  • 1946 Harley-Davidson F
  • 1945 Harley-Davidson F
  • 1944 Harley-Davidson F
  • 1943 Harley-Davidson F
  • 1942 Harley-Davidson F
  • 1941 Harley-Davidson F
  • 1947 Harley-Davidson FL
  • 1946 Harley-Davidson FL
  • 1945 Harley-Davidson FL
  • 1944 Harley-Davidson FL
  • 1943 Harley-Davidson FL
  • 1942 Harley-Davidson FL
  • 1941 Harley-Davidson FL
  • 1947 Harley-Davidson FS
  • 1946 Harley-Davidson FS
  • 1945 Harley-Davidson FS
  • 1944 Harley-Davidson FS
  • 1943 Harley-Davidson FS
  • 1942 Harley-Davidson FS
  • 1941 Harley-Davidson FS
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Instructions and Manuals for Kibblewhite Precision Machining Nitrided Standard Intake Valve (1.750 in head dia.) - 20-4102

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