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KIBBLEWHITE Exhaust Valve Guide 20-21031M

Part Number: 09263024
KIBBLEWHITE
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SKU:
09263024
MPN:
20-21031M
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.06 LBS
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$15.10
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Description

If you're building or rebuilding a high-performance engine, valve guide quality directly impacts flow efficiency, durability, and ring life. The KIBBLEWHITE 20-21031M exhaust valve guide delivers precision engineering with a tapered nose design that maximizes port flow while minimizing obstruction—critical for extracting every bit of performance from your cylinder head. Machined from premium C630 material and made in the U.S.A., this guide handles the demands of both street and race applications without compromise.

  • C630 precision-machined
  • 2.02" overall length
  • .560" top diameter
  • Tapered nose design
  • No-lead fuel compatible
  • Accepts any valve-stem material
  • OEM-style top hat seals
  • Standard .420" seal machined
  • Works as intake/exhaust
  • OEM lower collar compatible
  • Chromed stem service ready
  • Made in U.S.A.
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Specs

PRODUCT NAME:
VALVE GUIDE
RIDING STYLE:
STREET
UNITS:
EACH
COLOR/FINISH:
BRONZE
OUTSIDE DIAMETER IMPERIAL:
0.4760'
SIZE IMPERIAL:
OVERSIZE (+0.001')
APPLICATION:
EXHAUST
MATERIAL:
MANGANESE-BRONZE
BASE COLOR:
BROWN
INSIDE DIAMETER IMPERIAL:
0.2342'
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Fitment

Fitment for KIBBLEWHITE Exhaust Valve Guide 20-21031M

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