Fitments
05-17 (NU) Twin Cam A/B; 04-20 XL Sportster; 08-12 (NU) XR1200; 03-10 (NU) Buell XB
Artikel-Beschreibung
KPMI, exhaust valve guide. Manganese. +.002"
Manganese bronze. Softer and less durable then C630 bearing bronze but will allow a lower cost and reaming to size is quick and easy. Finish can be done with simple tools like a ball hone and an electric drill. Rapid heat transfer and excellent lubricity. Note: Special Manganese reamers & hones are available. Note: Standard non-oversize dimensions (for reference only) are 0.5620" O.D. (14.27mm); 0.2750" I.D. (6.99mm); 2.02" OAL (51.31mm).
