Ventili & podložke
Black Diamond™ motorni ventil
Kibblewhite Black Diamond™ sesalni ventil, CNC-obdelan iz enodelne EV8 nerjavne kovane osnove za trdnost, nizko težo in odličen pretok. Posebna površinska infuzija izboljša odpornost proti obrabi, zmanjša trenje in poveča odpornost proti koroziji.
- Sesalni ventil s črnim steblom s premazom Nitroneg
- Glava 30,00 mm (1.181"), steblo 4,49 mm (0.1766"), kot tulip 20°
- Izdelano v ZDA; prodaja se posamično
Black Diamond™ motorni izpušni ventil
Kibblewhite Black Diamond™ izpušni motorni ventil, izdelan za visoko odpornost proti obrabi in zanesljivo tesnjenje. CNC obdelan iz enodelnega kovanja iz nerjavnega jekla EV8, z nitroneg črno prevlečenim steblom za manj trenja.
- Izpušni ventil: glava 25,00 mm, steblo 4,50 mm
- Kot tulipana 20°; optimiziran profil pretoka
- Infuzijska površinska obdelava za odpornost proti koroziji in obrabi
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ intake engine valve built for durability, flow and long service life. CNC-machined from a one-piece EV8 stainless steel forging with advanced surface treatment for reduced wear and friction.
- Intake valve – 35.99 mm (1.417") head, 5.50 mm (0.2155") stem
- Performance build – optimized profiles for excellent flow characteristics
- Wear resistant – black nitroneg stem coating; corrosion & wear protection
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ exhaust valve CNC-machined from a one-piece EV8 stainless steel forging for strength, flow and long service life. Advanced surface treatment improves wear resistance, reduces friction and boosts corrosion protection.
- Exhaust valve — 31.01 mm (1.221") head, 5.50 mm (0.2150") stem
- Optimized performance — FEA-designed profile, flow-bench tested
- Durability upgrades — special hardening process + black Nitroneg stem coating
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ intake valve built for durability and strong airflow in performance engine rebuilds. CNC-machined from one-piece EV8 stainless steel with advanced surface treatment for reduced wear and friction.
- Application: Intake valve (each)
- Size: 31.00 mm head / 5.00 mm stem / 3.265" length
- Finish: Black Nitroneg-coated stem + wear/corrosion-resistant treatment
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ exhaust engine valve CNC-machined from a one-piece EV8 stainless steel forging for strength and consistent performance. Special surface treatment and a black Nitroneg-coated stem reduce friction and improve wear and corrosion resistance.
- Exhaust valve: 25.00 mm (0.984") head, 4.50 mm (0.1760") stem
- 30° tulip angle; optimized flow profile (FEA + flow bench tested)
- Made in the USA; infused surface process for long-lasting durability
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ exhaust engine valve CNC-machined from a one-piece EV8 stainless steel forging for strength, low weight and excellent flow. Special surface infusion improves wear resistance and reduces friction for long service life.
- Exhaust valve – 24.50 mm head, 4.50 mm stem, 25° tulip angle
- EV8 stainless one-piece forging with black Nitroneg-coated stem
- Wear & corrosion resistance via German surface-infusion process
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ intake valve built for strong, reliable valvetrain performance. CNC-machined from a one-piece EV8 stainless forging with advanced surface treatment to reduce friction and improve wear and corrosion resistance.
- Intake valve: 37.00 mm (1.457") head diameter
- Precision fit: 5.00 mm (0.2158") stem, 83.31 mm (3.280") length
- Durability upgrades: black nitroneg-coated stem + wear-resistant infusion treatment
Black Diamond™ Engine Valve
Kibblewhite Black Diamond™ exhaust engine valve built for high wear resistance, smooth operation and strong flow performance. CNC machined from one-piece EV8 stainless forging with an infused surface treatment and a black Nitroneg-coated stem for reduced friction.
- Type: Exhaust valve (Black Diamond™)
- Sizes: Head Ø 30.50 mm (1.201"), stem Ø 5.00 mm (0.2155"), length 3.380"
- Note: Requires Kibblewhite spring kit
C630 Valve Guide
Kibblewhite C630 exhaust valve guide made in the USA from C63000 nickel-aluminum bronze for long-lasting valvetrain performance. High copper content improves heat transfer, while added nickel boosts wear resistance.
- Application: Exhaust
- Size: Standard (0.2155" ID / 0.4352" OD)
- Material: C630 bronze (nickel-aluminum bronze)
C630 Valve Guide
Kibblewhite C630 valve guide made from copper-based C63000 nickel-aluminum bronze for long-lasting valvetrain reliability. The nickel content improves wear resistance while high copper content helps transfer heat efficiently.
- Fits: intake & exhaust applications
- Material: C630 bronze (nickel-aluminum bronze)
- Size: 0.2150" ID / 0.4365" OD (standard)
C630 Valve Guide
Kibblewhite C630 valve guide made from copper-based C63000 nickel-aluminum bronze for long-lasting valvetrain performance. Designed to resist wear and transfer heat efficiently in high-temperature engine operation.
- Material: C630 Bronze (nickel-aluminum bronze), Made in USA
- Fitment: Intake or Exhaust (Standard size)
- Dimensions: ID 0.2150" / OD 0.4365"
C630 Valve Guide
Kibblewhite C630 valve guide for intake applications, built to handle high temperatures with excellent wear resistance and heat transfer. Made in the USA from copper-based C63000 nickel-aluminum bronze for long-lasting valvetrain performance.
- Material: C630 bronze (nickel-aluminum bronze)
- Size: Standard — ID 0.1764", OD 0.3765"
- Use: Intake valve guide (sold individually)
C630 Valve Guide
Kibblewhite C630 intake valve guide made from C63000 nickel-aluminum bronze for excellent wear resistance and heat transfer. Designed to support high-performance, high-temperature valvetrain operation with minimal airflow disruption.
- ✅ Material: C630 Bronze (C63000 nickel-aluminum bronze)
- ✅ Size: Oversize (+0.010")
- ✅ ID 0.1764" / OD 0.3865" (intake application)
C630 Valve Guide
Kibblewhite C630 exhaust valve guide made from copper-based C63000 nickel-aluminum bronze for long-lasting wear resistance and excellent heat transfer. Designed to support high-performance valvetrain durability under high temperatures.
- Made in the USA
- Material: C630 bronze (nickel-aluminum bronze)
- Size: ID 0.1759" / OD 0.3765" (standard)
C630 Valve Guide
Kibblewhite C630 valve guide for exhaust applications, engineered for durability in high-temperature cylinder head environments. Made from C63000 nickel-aluminum bronze to improve wear resistance and heat transfer for consistent valvetrain performance.
- Material: C630 bronze (copper-based, nickel-aluminum bronze)
- Size: 0.1759" ID / 0.3765" OD (Standard)
- Quality: Made in the USA, designed for high-performance endurance