Select Your Ride

1
2
3

KIBBLEWHITE Intake Valve Guide - M8 - +0.001 20-21021M

Part Number: 09263021
KIBBLEWHITE
(No reviews yet) Write a Review
SKU:
09263021
MPN:
20-21021M
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.06 LBS
$15.10
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

Valve guide wear is one of the most common culprits behind oil consumption, poor sealing, and power loss in high-performance engines. The KIBBLEWHITE Intake Valve Guide delivers precision-engineered reliability with a tapered nose design that maximizes bearing surface while minimizing port restriction—directly translating to improved flow characteristics and extended service life. Built from C630 material and manufactured in the U.S.A., this guide handles no-lead fuel and works seamlessly with any valve-stem material, making it the dependable choice for builders who refuse compromise.

  • Material: C630 precision-machined
  • Overall length: 2.40"
  • Top diameter: .560"
  • Tapered nose design
  • Compatible: No-lead fuel
  • Accepts: OEM-style seals
  • Seal size: .420" standard
  • Dual purpose: Intake/exhaust
  • Fitment: OEM lower collar
  • Made in U.S.A.
  • Installation: Bolt-on replacement
View AllClose

Specs

BASE COLOR:
BROWN
MATERIAL:
MANGANESE-BRONZE
OUTSIDE DIAMETER IMPERIAL:
0.4760'
SIZE IMPERIAL:
OVERSIZE (+0.001')
PRODUCT NAME:
VALVE GUIDE
RIDING STYLE:
STREET
APPLICATION:
INTAKE
UNITS:
EACH
COLOR/FINISH:
BRONZE
INSIDE DIAMETER IMPERIAL:
0.2347'
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for KIBBLEWHITE Intake Valve Guide - M8 - +0.001 20-21021M

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER