20-4102 KPMI, Black Diamond valve, exhaust. STD
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Specifications
- Brand
- Kibblewhite
- Part Number
- 20-4102
- OEM Reference
- 18081-36
- Pack Quantity
- Each
- Category
- Valves Exhaust
- VAT Rate
- 20%
About This Product
This Kibblewhite Black Diamond exhaust valve is manufactured in the USA using quality materials and precision CNC machining. Featuring a standard 1.750 inch head diameter, 0.3765 inch stem diameter, and 3.670 inch overall length. Made from one-piece stainless steel forgings with a black nitrided finish for durability. Replaces Harley-Davidson OEM part 18081-36 for 1936-1947 Knucklehead models.
Manufacturer part number: 20-4102.
Fitment
36-47 Knucklehead
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