KPMI, Intake Valve Guide. Manganese. ETS for Harley-Davidson
20.95 €
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Maganés Bronze.
Standard Size: 0.6250" OD (15.88 mm); 0.3745" ID (9.51 mm); 1.91" OAL (48.51 mm).
Manganese bronze is softer and less durable than C630 bearing bronze, but will allow for lower cost and reaming to size is quick and easy, and finishing can be done with simple tools such as a grinding ball and electric drill.
Fast heat transfer and good lubricity
Note: Special manganese reamers and dressers available.
Fits: > 79-84 80" (1340cc) Shovelhead (NU)
KPMI, Intake Valve Guide. Manganese. ETS for Harley-Davidson
20.95 €
Standard Size: 0.6250" OD (15.88 mm); 0.3745" ID (9.51 mm); 1.91" OAL (48.51 mm).
Manganese bronze is softer and less durable than C630 bearing bronze, but will allow for lower cost and reaming to size is quick and easy, and finishing can be done with simple tools such as a grinding ball and electric drill.
Fast heat transfer and good lubricity
Note: Special manganese reamers and dressers available.
Fits: > 79-84 80" (1340cc) Shovelhead (NU)