OEM Replacement Valve Spring Kit — 0.400" spring lift, 330 lb open, 95 lb seat

KIBBLEWHITE OEM Replacement Valve Spring Kit — 0.400" spring lift, 330 lb open, 95 lb seat

KIBBLEWHITE
0926-1444
20-20440

Valve spring kit designed to match stock pressures and work with stock cam profiles. Retainers and keepers modeled with FEA; springs wound from heat-treated chrome silicon wire. Made in the USA.

Out of Stock
€140.32
€189.97
Save €49.65
This product is currently unavailable.
  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.

Restore dependable valve performance with a kit engineered to match stock pressures and work with stock cam profiles. 🔧 🇺🇸

  • Retainers, keepers, and bases modeled using finite element analysis to maximize mechanical strength.
  • Springs wound from Super Clean chrome silicon valve spring wire that is heat treated and shot peened for long life.
  • Manufactured to original O.E.M. specifications using modern materials, design protocols, and manufacturing techniques.
  • Made in the USA.

Each kit is built and inspected to deliver consistent operation and reliable service under normal riding conditions.

: 0926-1444
Out of Stock

Data sheet

Type
Valve
Units
Kit
Brand
KIBBLEWHITE
Application
Exhaust, Intake
Spring Lift Imperial
0.400"
Spring Seat Pressure
95 lb
Spring Open Pressure
330 lb
Spring Lift
0,400"
Collar Material
H.T. Steel
Material
Chromium Silicon Alloy

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.