KPMI, exhaust valve guide Manganese +.010

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Description

KPMI, exhaust valve guide Manganese +.010"Manganese bronze is softer and less durable then C630 bearing bronze but will allow a lower cost and reaming to size is quick and easy and finish can be done with simple tools like a ball hone and an electric drill. Rapid heat transfer and good lubricity. Note: Special Manganese reamers & hones are available. Note: Standard non oversize dimensions (for reference only) are 0. 4750" O. D. (12. 07mm); 0. 2342" I. D. (5. 95mm); 1. 655" OAL (42. 04mm).

Required with non-O2 (oxygen) sensor equipped 86-up H-D models that have an exhaust system installed with stock threaded sensor plug holes

includes special wind deflectors on both sides of the main shield

If you''re not running Kraus radial caliper adapters

Precision-machined from 6061-T6 billet aluminum and finished in a sleek black anodized coating

and built for comfort during long rides or casual outings

Designed to match the Performance Machine Contour handlebar master cylinders or mechanical clutch assemblies perfectly

Replacement shields for Biltwell R22

tapered seams

All features are fully programmable via CANsmart™ software

Direct bolt-on using the ST fairing’s factory mounting points

Black plastic housing

279mm) blade inserts