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Kibblewhite 1.575" Black Diamond Blank Exhaust Valve (20-20950)
One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction ...$74.62 -
Kibblewhite 1.610" Black Diamond Oversize Exhaust Valve (20-20945)
One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction ...$51.79 -
Kibblewhite 1.900" Black Diamond Oversize Intake Valve (20-20940)
One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction ...$51.95$51.79 -
Kibblewhite 1.732" Black Diamond Oversize Intake Valve (20-20935)
One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction ...$74.62 -
Kibblewhite 1.732" Black Diamond Blank Intake Valve (20-21019)
One-piece stainless-steel, stellite-tipped valve is fortified by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction ...$54.95$54.10 -
Kibblewhite 23.00mm Tensilite Titanium Outer Intake Valve (80-80073T)
Tensilite® valves are CNC machined from one-piece forgings of 6AL4V or 6-2-4-2 titanium alloy Finished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion,...$109.33$84.82 -
Kibblewhite 31.00mm Tensilite Titanium Intake Valve (60-60210T)
Tensilite® valves are CNC machined from one-piece forgings of 6AL4V or 6-2-4-2 titanium alloy Finished with a CrN PVD coating that has a low coefficient of friction, and is impact, abrasion,...$109.33$92.51 -
Kibblewhite Lightweight Racing Valve Spring Kit (60-60045)
Compatible with boosted or turbocharged applications Designed with increased spring rates and high lift compatibility compared to the stock springs CNC-machined titanium or H.T. (Heat Treated)...$159.05$125.40 -
Kibblewhite Cast Iron Intake/Exhaust Valve Guide 0.5660" OD (20-4324C)
Precision-machined from cast iron Compatible with no-lead fuel and accept any type of valve-stem material Made in the U.S.A. Machined for standard 0.420" seal. Compatible...$15.28 -
Kibblewhite Cast Iron Intake/Exhaust Valve Guide 0.5650" OD (20-4323C)
Precision-machined from cast iron Compatible with no-lead fuel and accept any type of valve-stem material Made in the U.S.A. Machined for standard 0.420" seal. Compatible...$16.35 -
Kibblewhite Cast Iron Intake/Exhaust Valve Guide 0.5620" OD (20-4320C)
Precision-machined from cast iron Compatible with no-lead fuel and accept any type of valve-stem material Made in the U.S.A. Machined for standard 0.420" seal. Compatible...$16.03 -
Kibblewhite Intake Stainless Conversion Valve and Spring Kit (40-40350)
Stainless steel conversion kit includes only what's needed to convert your head to the long-life stainless steel Black Diamond intake valves Extends the life of the valvetrain and intake...$198.20$160.78