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Kibblewhite 40-40170 Valve Guide Intake/Exhaust Standard Kawasaki - KLX/KFX400

Part of: Kibblewhite Valve Guide Intake/Exhaust Standard Kawasaki

Other options in this family: Kibblewhite 82-82170 Kibblewhite 30-3120 Kibblewhite 80-80420 Kibblewhite 60-60520 Kibblewhite 60-60060

Manufacturer

Picture for manufacturer Kibblewhite

Part Number

40-40170
12 reviews
Sale Price

$11.32

In Stock (8)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Kibblewhite 40-40170 is a standard-size bronze valve guide designed for both intake and exhaust applications on 2001-2006 Kawasaki KLX400 and KFX400 engines. This precision-manufactured guide provides a durable, heat-resistant solution for valve train rebuilds and performance upgrades.

Key Features:

  • Constructed from C630 nickel bronze alloy for superior wear resistance and heat conductivity
  • 4-5% nickel content delivers exceptional durability under high-temperature conditions
  • 80% copper composition ensures outstanding thermal transfer to prevent valve stem damage
  • Engineered profile minimizes airflow disruption while maintaining critical wall thickness in high-heat zones
  • Standard OEM replacement sizing for direct installation
  • Designed for high-performance and racing applications including motocross and off-road use

Kibblewhite valve guides are trusted by professional engine builders and racers for their proven reliability in demanding conditions. This guide requires the use of OEM valve stem seals for proper installation.

easy to use

easy check out

Very easily done.

Real easy and super fast shipping. Thank You.............

Great so far

Love the free shipping on my huge heavy bumper. Thanks!

Website was very quick and checkout through PayPal went seamlessly.

My experience was quick and easy. Thank you

Awesome! !!

Quick easy, save money and fast shipping

Simple and easy, more companies should work this way.

Placed an order on Saturday night for a set of Hotchkis sub-frame connectors. They were the lowest priced on the net and shipped on Monday. You cant ask for better service and shipping

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