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

$77.00

2 in stock

  • HARLEY-DAVIDSON
  • 20-20940
  • INTAKE VALVE
  • 1.900″
  • 05-17

2 in stock

Frequently Bought Together

Valve, Black Diamond™ Stainless, 1.610" EX, HD®, Twin Cam™ 88"-103", 2005-2017

  • HARLEY-DAVIDSON
  • 20-20945
  • EXHAUST VALVE
  • 1.610"
  • 05-17

AV&V HARLEY EXHAUST VALVE AV1610-7TGB (each)

  • HEAD DIA 1.610"
  • OVERALL LENGTH 4.545"
  • STEM DIA  7mm
  • TIP LENGTH .085"
  • BLACK NITRIDE
  • TRIPLE GROOVE

Racing Spring Kit, Titanium, 0.655" Lift, Various HD® Applications 20-20350

Harley-Davidson® Sportster 883cc / 1200cc 2004-2021
Harley-Davidson® Twin Cam 88"-103" 2005-2017
Harley-Davidson® Buell XB9-XB12 2003-2010

Beehive Spring Kit, High Perf., Steel, 0.610" Lift, Various HD® Applications

Harley-Davidson® Sportster 883cc / 1200cc 2004-2021
Harley-Davidson® Twin Cam 88"-103" 2005-2017
Harley-Davidson® Buell XB9-XB12 2003-2010

Beehive Spring Kit, High Perf., Steel, 0.660" Lift, Various HD® Applications P# 20-21550

Harley-Davidson® Sportster 883cc / 1200cc 2004-2021
Harley-Davidson® Twin Cam 88"-103" 2005-2017
Harley-Davidson® Buell XB9-XB12 2003-2010

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

Description

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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