KPMI Valve Guide - Intake +0.002 Cast Iron HD EVO 1984-1999 Sportster 1986-2003 — Harley-Davidson (1984-2004)

KPMI cast iron intake valve guide in +0.002 in oversize bore for Harley EVO and Sportster engines. Direct replacement for worn guides that restores proper valve sealing and reduces oil blow-by.

Features

• Cast iron construction
• Intake position
• +0.002 in oversize bore
• Direct replacement for stock guides

Specifications

• Brand: KPMI
• Manufacturer Part #: 20-2122C
• Length: 1.1 in
• Width: 3.5 in
• Height: 0.65 in
• Weight: 0.08 lbs

Fitment

Fits Harley EVO engines (1984-1999) and Sportster engines (1986-2003) requiring intake valve guide replacement.

Frequently Asked Questions

What does +0.002 oversize mean?

The bore is 0.002 inches larger than stock. Use this if your stock guide has wear or damage that requires reaming.

Is this for intake or exhaust?

This is an intake valve guide. Check your engine build sheet or consult your machinist to confirm which guides you need.

Will this fit my EVO engine?

Yes — this guide fits EVO engines from 1984-1999. Confirm your engine year matches before ordering.

Do I need to ream the head after installation?

Yes. After pressing in the guide, you must ream the bore to the proper valve stem clearance. Have your machine shop handle this during rebuild.