05-29-26-RSS-NP-Cat

Since - 1979

FRESH OUT OF THE CONTAINER

Exhaust Valve. Fits Evolution Big Twin 1984-1999. OEM Replacement – Kibblewhite

Intake Valve. Fits Big Twin 1966-1984. OEM Replacement. – Kibblewhite * All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface buildup of .0002. This process improves wear properties, reduces friction, and provides resistance to corrosion and wear. Each valve is designed using Finite Element Analysis software, and profiles are tested on our computerized flow bench.

Valve Keeper Kit. Fits Big Twin 1984-2004, Sportster & Buell 1986-2003 – Kibblewhite

Valve Keeper Kit. Fits Twin Cam 2005-2017 & Sportster 2004-2021 – Kibblewhite

KPMI manufactures keepers from high tensile strength H. T. Steel. Close attention to details such as taper angle, bead location, ID, OD, radius dimension of bead style keepers, and width of square groove style keepers insure proper, repeatable fitment and assembly locations.

KPMI manufactures keepers from high tensile strength H. T. Steel. Close attention to details such as taper angle, bead location, ID, OD, radius dimension of bead style keepers, and width of square groove style keepers insure proper, repeatable fitment and assembly locations.

* All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface buildup of .0002. This process improves wear properties, reduces friction, and provides resistance to corrosion and wear.

PART No: KPM-20-4170

PART No: KPM-20-4194

PART No: KPM-51014-4

PART N o: KPM-51016-4

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Valve. Exhaust Valve on Big Twin 1948-84 & Intake Valve on Big Twin 1948-1965. OEM Replacement. – Kibblewhite * All KPMI Black Diamond Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface buildup of .0002. This process improves wear properties, reduces friction, and provides resistance to corrosion and wear. Each valve is designed using Finite Element Analysis software, and profiles are tested on our computerized flow bench.

Intake & Exhaust Valve Guide. Fits Big Twin 1984 2004 & Sportster 1986 2003. Standard Outside Diameter. OEM Replacement. – Kibblewhite Cast Iron: After chemically separating several samples of cast iron material , analysis and evaluating the test data, we decided to have our own specification of cast iron made exclusively , us. We specify elements such as carbon, silicon, manganese, nickel, chromium, copper and sulfur to produce a highly pearlitic structure with dense fine grains , excellent wear resistance.

OEM Style Valve Guide Seals – Viton. Fits Big Twin 1984 2004, Sportster & Buell 1986 2003 – Kibblewhite KPMI Red 100% Viton valve stem seals are designed to have optimum fitment, allow , maximum lift, and to give maximum life. KPMI Red valve stem seals are resistant to high temperatures, petroleum products and the corrosive gasses that are the by products of combustion.

Valve Guide Seals – Viton. Fits Big Twin 1948-1979 – Kibblewhite

KPMI Red 100% Viton valve stem seals are designed to have optimum fitment, allow , maximum lift, and to give maximum life. KPMI Red valve stem seals are resistant to high temperatures, petroleum products and the corrosive gasses that are the by products of combustion.

PART No: KPM-20-4195

PART No: KPM-20-4320C

PART No: KPM-71010-4

PART No: KPM-71011-4

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