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Radium Engineering GM LS Baffled Oil Filler Cap with Crankcase Vent Port

rad20-0588
In stock
Engine
$79.95 $75.97
Upgrade your GM LS engine with the Radium Engineering GM LS Baffled Oil Filler Cap, Part...
$75.97

Radium Engineering GM LS Baffled Oil Filler Cap with Crankcase Vent Port

Upgrade your GM LS engine with the Radium Engineering GM LS Baffled Oil Filler Cap, Part Number rad20-0588. Designed to replace the factory oil filler cap on many GM engines, including the popular LS V8 series, this cap offers enhanced venting capabilities and improved oil system integrity. It features a center port specifically used as a crankcase vent point, helping to reduce pressure build-up and oil residue in the engine bay. The kit includes a 2-inch breather filter and an adapter fitting for easy installation, ensuring optimal airflow and venting performance. Crafted from durable materials, this cap is engineered to withstand high engine temperatures and harsh conditions, providing long-lasting reliability. Installation instructions are available at www.radiumauto.com for quick setup and proper fitment. This product is ideal for performance enthusiasts and professional mechanics seeking to improve engine ventilation and oil management without compromising factory standards. The Radium GM LS Baffled Oil Cap is a versatile upgrade that maintains compatibility with various GM LS engines while offering added features for better engine health and maintenance.

Features:

  • Replaces factory oil filler cap on GM LS engines for improved performance
  • Includes a center port for crankcase venting to reduce pressure build-up
  • Comes with a 2-inch breather filter and adapter fitting for easy installation
  • Constructed from durable materials to withstand high temperatures and harsh conditions
  • Designed to enhance engine ventilation and oil system integrity
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Returns

Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.

Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.

Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.

Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).

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