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Mishimoto 17-19 Ford 6.7L Powerstroke Coolant Overflow Hose - Silicone Y-Hose Replacement

Mishimoto
misMMHOSE-F2D-17OV
Out of stock
Coolant Hose
$220.00 $218.99
Upgrade your Ford 6.7L Powerstroke with the Mishimoto silicone Y-hose designed to replace the factory coolant...

Mishimoto 17-19 Ford 6.7L Powerstroke Coolant Overflow Hose - Silicone Y-Hose Replacement

Upgrade your Ford 6.7L Powerstroke with the Mishimoto silicone Y-hose designed to replace the factory coolant overflow hose. This direct-fit component is engineered to eliminate common failure points found in the original plastic fittings, which are prone to cracking and leaking over time. Crafted from durable multi-layer silicone, the hose offers enhanced longevity and resistance to the high temperatures within your engine bay.
The integrated one-way valve ensures proper coolant flow, preventing overheating and maintaining optimal engine performance. The one-piece design simplifies installation by removing six potential leak points, providing a reliable and seamless connection that enhances your vehicle's cooling system. Protective heat sleeves further safeguard the hose against the intense heat generated during operation, extending its lifespan.
Each kit includes high-quality worm-gear clamps to ensure a secure, consistent seal. Backed by Mishimoto's lifetime warranty, this hose is an essential upgrade for owners seeking durability and peace of mind for their Powerstroke diesel engine. Whether you're performing routine maintenance or seeking a long-term solution to prevent leaks, this silicone Y-hose offers a robust and reliable replacement that meets or exceeds OEM standards.

Features:

  • Multi-layer silicone construction outlasts factory rubber hoses
  • Integrated one-way valve maintains proper coolant flow
  • One-piece design eliminates six potential leak points
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Shipping

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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.

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Tracking information will be provided once your order has shipped.

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If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
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After this time, we cannot be held responsible for lost or damaged items.

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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