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The Fel-Pro 1640 Engine Valve Cover Gasket Set is engineered to provide a reliable seal for GM performance inline-six engines, including 194 cubic inch (3.2L), 230 cubic inch (3.8L), 250 cubic inch (4.1L), and 292 cubic inch (4.8L) models. Crafted with proprietary Blue Stripe cork-rubber material, these gaskets feature evenly distributed cork particles within a flexible rubber binder, ensuring a dependable, leak-free seal even on imperfect sealing surfaces. Designed specifically for the repair environment, they are suitable for use in a variety of engine applications where durability and ease of installation are priorities. These gaskets are ideal for professional mechanics and DIY enthusiasts seeking a high-quality replacement that addresses common sealing issues and enhances engine performance.
Fel-Pro's Blue Stripe gasket set simplifies installation with its innovative design, saving time during repairs and reducing the likelihood of future leaks. The gaskets are engineered to fix original equipment design flaws and improve longevity, making them a reliable choice for restoring engine integrity. Please note that this gasket set is not intended for use in emission-controlled vehicles, but it remains a trusted solution for non-emission applications where sealing performance is critical.
Constructed with durable materials that resist compression over time, the Fel-Pro 1640 gasket set ensures a tight, lasting seal under demanding engine conditions. Whether performing a routine valve cover seal or addressing leaks caused by age and wear, this set provides a cost-effective, high-performance solution for maintaining engine health and performance. Proper installation with compatible tools and techniques will yield optimal results, extending the service life of your engine components and maintaining optimal engine function.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
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).
