Black Diamond™ Engine Valve Kit — Intake 1.750", Exhaust 1.750", Stem 0.3765"/0.3760"

KIBBLEWHITE Black Diamond™ Engine Valve Kit — Intake 1.750", Exhaust 1.750", Stem 0.3765"/0.3760"

KIBBLEWHITE
0926-3309
20-22100
Specially fortified stainless steel valves that reduce wear and friction. Compatible with leaded and unleaded fuels. Made in USA.
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€83.01
€104.36
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In stock, ships within 24-48 hours.
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  Delivery policy

In stock items will be shipped within 1-3 days.

  Return policy

You can return the products within 14 days for a full refund, check our returns policy.

Black Diamond™ Engine Valve Kit

⚙️ The Black Diamond™ Engine Valve Kit uses a specialized fortification process to improve wear resistance, reduce friction, and provide long-term corrosion protection.

  • All valves are fortified to a depth of .002" with a surface buildup of .0002".
  • This process improves wear properties, reduces friction and provides resistance to corrosion and wear.
  • Compatible with leaded and unleaded fuels.
  • Made in the USA 🛠️.

Engineered for dependable performance and extended service life.

: 0926-3309
: 3 Items
In Stock

Data sheet

Units
Kit
Size Imperial
Standard
Size
Standard
Brand
KIBBLEWHITE
Length Imperial
Intake 3.790", Exhaust 3.820"
Length
Intake 3,790", Exhaust 3,820"
Application
Exhaust, Intake
Stem Diameter Imperial
Intake 0.3765", Exhaust 0.3760"
Tulip Angle
Intake 23°, Exhaust 29°
Head Diameter Imperial
Intake 1.750", Exhaust 1.750"
Head Diameter
Intake 1,750, Exhaust 1,750"
Tulip Angle Imperial
Intake 23°, Exhaust 29°
Stem Diameter
Intake 0,3765", Exhaust 0,3760"
Material
Stainless Steel

Shipping Policy

Shipping Areas:

We ship to:

  • Spain (Peninsula and Balearic Islands)
  • European Union countries

We do not ship to the Canary Islands, Ceuta, or Melilla.

Shipping Times:

  • Spain (Peninsula): 2–4 business days
  • Balearic Islands: 3–5 business days
  • EU countries: 3–7 business days depending on destination

Shipping Costs:

Shipping costs are calculated automatically at checkout based on destination and weight.

Free shipping may be offered for qualifying orders, as specified on our website.

Order Processing:

Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.

Delivery Issues:

If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.

Return & Withdrawal Policy

Right of Withdrawal:

In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.

To exercise this right, contact us via email or through our website, providing your order number and contact details.

Return Conditions:

  • Products must be unused, in original condition and packaging.
  • Return shipping costs are the responsibility of the customer, unless the product is defective or sent in error.
  • Refunds will be issued within 14 days of receiving the returned goods.

Items Excluded from Return:

  • Custom or personalized products
  • Sealed items that were unsealed after delivery and are unsuitable for return due to hygiene (e.g. cosmetics, personal care)
  • Digital content delivered electronically once download or streaming has begun

If you want to return an item, please contact us first to give you detailed instructions.