20-4257 KPMI, Black Diamond valve, intake. STD
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Iron City Dealer
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Specifications
- Brand
- Kibblewhite
- Part Number
- 20-4257
- OEM Reference
- 18071-48
- Pack Quantity
- Each
- Category
- Valves Intake
- VAT Rate
- 20%
About This Product
The Kibblewhite Black Diamond is a standard intake valve for 1948-1965 Panhead models. It replaces OEM 18071-48. Head diameter is 1.750 inch. Stem diameter is 0.3765 inch. Overall length is 3.800 inch. The valve is forged from one-piece stainless steel and CNC machined with a black nitrided finish. Made in the USA.
Manufacturer part number: 20-4257.
Fitment
48-65 Panhead
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