
COMP CAMS V-Thunder™ Tappet Assembly
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
We accept many payment methods

In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
The V-Thunder™ Tappet Assembly is engineered for precision and performance. It features an innovative oil metering design that ensures uniform metering across the entire rpm range. This assembly is made with high-carbon/chromium bearing-quality steel for the rollers and axles, which are thoroughly hardened to enhance wear resistance and load-carrying capacity. Additionally, the pushrod seat is carbo-nitrided for added durability.
Every unit undergoes 100% testing to guarantee proper function, providing peace of mind for your ride. The HY-REV™ hydraulic roller lifter is equipped with an internal hydraulic check valve, enabling higher rpm capabilities. The assembly is proudly made in the U.S.A. Please note that the PRO-MAGNUM™ hydraulic roller lifter requires adjustable pushrods.
We ship to:
We do not ship to the Canary Islands, Ceuta, or Melilla.
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.
Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.
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.
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.
If you want to return an item, please contact us first to give you detailed instructions.