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The Wilwood Flexline Kit, part number Wil220-10509, is designed to provide reliable brake line connections for classic GM vehicles from 1964 to 1972. Crafted by Wilwood, this kit offers a durable and flexible solution to ensure optimal brake system performance. The kit includes high-quality components built to withstand the rigors of automotive use and deliver consistent braking response. Its 90-degree hose end design facilitates easier installation in tight engine bays and enhances the overall routing of brake lines for improved safety and maintenance convenience.
Constructed with precision, the Flexline Kit features robust materials that resist wear, corrosion, and temperature extremes, making it ideal for both street and performance applications. Its compatibility with most GM models from the specified years ensures a broad fitment scope, simplifying the upgrade or repair process. Whether you're restoring a classic muscle car or maintaining a vintage vehicle, Wilwood's reliable engineering guarantees a secure and long-lasting connection.
Designed with ease of installation in mind, this kit helps reduce installation time while providing peace of mind through its high-quality craftsmanship. All components are engineered to meet or exceed industry standards, ensuring safe and consistent brake operation. Trust Wilwood's reputation for performance and durability with this essential brake line component, and enjoy confident stopping power for your classic GM vehicle.
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).
