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Shop Engine Top End Valves
KPM Black Diamond Valves

KPM Black Diamond Valves

Select variant:
61-348
head: 49 mm; replaces OEM HD 18072-37, and 18082-37
61-349
oversize; Over-/Undersize: +0.120 ”; head: 52 mm
Price and stock:
Item №
61-348
Price incl. VAT
74.85 €
Available
15
Ready for immediate delivery from our Würzburg, Germany warehouse
The price includes 11.95 € German VAT.
piece
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  • Valve by Kibblewhite Precision Machining
  • fits Flathead 74”-80” 1937-1948
  • intake/exhaust
  • steel
  • length: 159.5 mm
  • head: 49 mm
  • stem: 9.4 mm
  • replaces Harley-Davidson part number HD 18072-37, and 18082-37
  • gross weight: 156 g

Kibblewhite Black Diamond valves are CNC machined from one-piece forgings of EV8 stainless steel. The proprietary Black Diamond multi-stage process treats the shaft to a depth of 0.002” creating a hard, smooth and corrosion resistant surface that cannot flake crack or peel off. The valve tips feature welded-on stellite tips for improved resistance to the impact and abrasive wear of the rocker arms. All versions work with modern lead-free fuels.

Have any questions?

Our service team will be glad to help out: Mondays - Thursdays 08:00-17:00 CET, Fridays 08:00-16:00 CET, Phone: +49 / 931 250 61 16, eMail: service@wwag.com