Kpmi Exhaust Valve Seat Powd Metal 44.6mm Evo Big Twin 84-99/XL

Kibblewhite's proprietary seat material is compatible with leaded and unleaded fuels including methanol and ethanol fuel blends. This material offers excellent thermal characteristics and resists microwelding that leads to seat and valve face recession. Leading edge has generous radius to ease installation.

• Kibblewhite's proprietary seat material is compatible with leaded and unleaded fuels including methanol and ethanol fuel blends.
• This material offers excellent thermal characteristics and resists microwelding that leads to seat and valve face recession.
• Leading edge has generous radius to ease installation.

Shipping weight

0.11 lb

Package size

2 × 3.5 × 0.9 in

Salto part #

191-57092

Kpmi part #

10-SC446

In stock at a distributor warehouse. Ships in 2–4 business days by ground.

Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.

Is it in stock?

Yes — the distributor shows it on a shelf at a regional warehouse right now. We check again the moment you order, before anything is charged.

How fast will it get to me?

Usually 2–4 business days by ground.

Will it fit my machine?

The distributor doesn’t publish a vehicle fitment list for this part. Call the counter at 801-361-3010 with your year, make and model and we’ll check it with you before you order.

Is this genuine Kpmi?

Yes. It ships new from the same distributors the big online stores buy from — Kpmi part #10-SC446.