Valves

Kibblewhite #30-33616 - Valve - Exhaust - Black Diamond?

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.

Kibblewhite #30-33616T - Exhaust Valve - Titanium - CRF250 - 2018-2020

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, and corrosion resistant Made in the U.S.A.

Kibblewhite #30-33620 - Valve Guide - Intake - Standard

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #30-33629 - Valve Guide - Intake - +0.010"

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #30-33630 - Valve Guide - Exhaust - Standard

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #30-33650 - Valve Spring Kit

Spring kit is designed with increased spring rates and high lift compatibility compared to the stock springs Compatible with boosted or turbocharged applications CNC-machined titanium retainers and Cr-Si dual springs provide valvetrain control at high...

Kibblewhite #30-33662 - Intake Valve

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.

Kibblewhite #30-33700 - Top End Service Kit

Kit includes all necessary parts for a complete top-end service/rebuild: pistons, piston rings, piston pins, gaskets, valves, and valve springs Pistons fully machined from 2618 aluminum alloy with a performance skirt coating Lightweight racing valve...

Kibblewhite #30-33800 - Spring Kit

Spring kit is designed with increased spring rates and high lift compatibility compared to the stock springs Compatible with boosted or turbocharged applications CNC-machined titanium retainers and Cr-Si dual springs provide valvetrain control at high...

Kibblewhite #30-33816K - Valve - Exhaust - Standard

White Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel or Inconel-751 Electroplated with a 360? anode, to produce an even coat of the highest grade hard chrome finish Made in the U.S.A.

Kibblewhite #30-33820 - Valve Guide - Intake - Standard

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #30-34000 - Valve Kit - Intake

Full set of Black Diamond? stainless steel standard size valves for engine applications listed All valves are impregnated by a special process to a depth of .002? with a surface buildup of .0002? This process improves wear properties, reduces...

Kibblewhite #30-4069 - Intake/Exhaust Valve Guide

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #30-4221 - Intake Valve

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.

Kibblewhite #30-4222 - Exhaust Valve

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.

Kibblewhite #40-0449 - Valve Springs - Standard

Extensive R&D on all applications to provide high-performance components that last longer than OEM Super-clean silicon wire used in valve springs is ground, not shaved, and X-rayed at regular intervals to check for flaws Keepers not included; use OEM...

Kibblewhite #40-0478 - Intake Valve Guide

Precision-machined from C630 Compatible with no-lead fuel and accept any type of valve-stem material Provide maximum service with chromed valve stems Feature a tapered nose design for maximum bearing service and minimal port obstruction; improves...

Kibblewhite #40-0479 - Intake Valve Guide

Precision-machined from C630 Compatible with no-lead fuel and accept any type of valve-stem material Provide maximum service with chromed valve stems Feature a tapered nose design for maximum bearing service and minimal port obstruction; improves...

Kibblewhite #40-0482 - Exhaust Valve Guide

Precision-machined from C630 Compatible with no-lead fuel and accept any type of valve-stem material Provide maximum service with chromed valve stems Feature a tapered nose design for maximum bearing service and minimal port obstruction; improves...

Kibblewhite #40-0483 - Exhaust Valve Guide

Precision-machined from C630 Compatible with no-lead fuel and accept any type of valve-stem material Provide maximum service with chromed valve stems Feature a tapered nose design for maximum bearing service and minimal port obstruction; improves...

Kibblewhite #40-40100 - Spring Kit

Spring kits contain springs and titanium upper collars; lower collars included as required; spring kits are engineered for use with standard and oversized valves Spring kits come complete for one motor Keepers are not included Made in the U.S.A.

Kibblewhite #40-40120 - Valve Guide

All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance Made in the U.S.A.

Kibblewhite #40-40140H - Intake Valve - KX/RMZ - Standard

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.

Kibblewhite #40-40143H - Exhaust Valve - KX/RMZ - Standard

Black Diamond? valves are CNC machined from one-piece forgings of EV8 Stainless Steel Black Diamond? proprietary multi-stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U.S.A.