Valve, Black Diamond™ Stainless, 1.900″ IN, HD®, Twin Cam™ 88″-103″, 2005-2017


2 in stock

  • 20-20940
  • 1.900″
  • 05-17

2 in stock

SKU: 20-20940 Categories: , , , , Tags: ,


All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002”, with a surface build up of .0002”. This Black Diamond™ process improves wear properties, reduces friction, and provides resistance to corrosion and wear that is superior to chrome and nickel electrolysis plating. Each valve is designed using Finite Element Analysis software, and profiles are tested on our computerized flow bench. Black Diamond™ Valves are lightweight, strong, one piece forged with profiles that provide excellent flow characteristics.


Type Intake
Material Black Diamond™ Stainless
Coating Black Nitroneg
Quantity Pkg. of 1
Head Diameter 48.26mm / 1.900″
Stem Diameter 7.00mm / 0.2757″
Tulip 24°
Overall Length 4.445″
AV&V P/N AV1900-7TGB


Additional information

Weight .1 kg
Dimensions 12 × 2 × 5 cm


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