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Kibblewhite 40-40420 Engine Exhaust / Intake Valve Kit

Manufacturer

Kibblewhite

Part Number

40-40420
11/24/2034 3:48 AM
Black Friday Price

$13.51

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

Kibblewhite 40-40420 Engine Exhaust / Intake Valve Kit

Valve Guide

Valve Guides, Seals and Tappets

KPMI Bronze Valve Guides:
We choose to use C630 nickel bronze as a material to make valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content provides superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity. Guide profiles are designed to have minimal effect on the airstream while maintaining critical cross sectional thickness in high temperature areas, promoting high performance and endurance. The top portion of the guides are shortened when cam lift information available at the time of design shows that additional retainer to seal clearance is required.

KPMI Tappets:
KPMI engineers design our tappets using advanced finite element stress analysis software. This software allows our engineers to lighten the tappets without sacrificing strength, so we can create the strongest, lightest tappets possible.  These tappets are machined from aircraft quality solid steel bar stock. They undergo a proprietary heat treatment process that creates a hard surface and a non-brittle core, maximizing toughness and wear resistance. KPMI tappets are run in high performance automotive and motorcycle racing applications including Motocross, Flat Track Racing, Road Racing, Drag Racing, and Land Speed Racing at the Bonneville Salt Flats.

FOOTNOTE: § = Use OEM Valve Stem Seals

Just processed the order. It was easy enough.

Part is good quality. Needs shipping tracking

So far it has been good.

IN STOCK!

I will by more in the future than for your service

So far so good

Auotplicity had the lowest prices and S&H online. I will shop here again. Thanks Derek!

Great service. Shipping cost is higher than most but fast.

QUICK AND EASY

Best price I've found on the ISCcoilovers

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