Coyote Radiator Hose Adapter Upper - Complete Builder Kit

Stop chasing fittings. Start plumbing. The upper radiator connection is where a Coyote swap turns into three trips to the parts store. Ford's proprietary quick release fitting does not speak standard hose; the routing wants angles nobody stocks; and every makeshift joint you add is another place to weep coolant two summers from now. This kit is the whole upper connection in one box. The hose adapter that ends the proprietary fitting problem. CNC-machined aluminum 90 degree and 45 degree routing tubes that put the hose where it needs to go without kinking it. Vibrant Performance reinforced silicone couplers that survive heat cycles and pressure instead of hardening. Vibrant Performance T-bolt clamps that hold even force all the way around. Clean lines you can look at with the hood up; and a cooling system that stops being the part of the swap you worry about.

  • One box; one connection - adapter; tubes; couplers and clamps sourced to work together.
  • CNC-machined routing - 90 and 45 degree aluminum tubes instead of a hose forced around a corner.
  • Silicone that survives heat cycles - Vibrant Performance reinforced couplers; not hardening rubber.
  • Even clamping force - T-bolt clamps distribute load all the way around the joint.
  • Looks factory with the hood up - clean purposeful lines; not a makeshift joint.

Install Level: Moderate

Complete builder kit for the upper radiator hose connection.
Need the Quick Release Adapter on its own? It is a separate listing.
A separate lower radiator hose adapter kit is available.

Fat Fender Garage
SKU: FFG-RHA-BLDK-COY ISBN:
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Coyote Radiator Hose Adapter Upper - Complete Builder Kit
$177.00
Overview
Specifications
Tech Resources
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Stop Chasing Parts – Start Building Right

Your Coyote swap demands routing solutions that match the precision of the Coyote powerhouse engineering. This complete builder kit takes you beyond basic adaptation – delivering everything needed for a clean, professional cooling system connection that looks factory and performs flawlessly.

This Coyote Radiator Hose Adapter Upper kit eliminates the guesswork and parts chasing that plagues swap builds. No more hunting down individual components or settling for makeshift solutions that compromise your build quality.

Complete Kit Includes:

  • Premium Hose Adapter - The foundation of reliable coolant routing, engineered for perfect Coyote fitment and lasting performance.
  • Precision Aluminum Tubes - CNC-machined 90° and 45° routing tubes that create clean, purposeful lines while maintaining optimal flow.
  • Vibrant® Performance Reinforced Silicone Hose Couplers - Premium silicone construction handles extreme temperatures and pressure cycles without degradation.
  • Vibrant® Performance T-Bolt Hose Clamps - Clamping power that secures connections with consistent, reliable force distribution.

Every component works together to create a cooling system that operates like you need it to. Smooth, reliable, and built to last. This Coyote Radiator Hose Adapter Upper complete kit proves that the right parts, properly engineered, make all the difference between a swap that works and a swap that works perfectly.

Need just the Quick Release Adapter? See our Coyote Radiator Hose Adapter Quick Release 1.5".

Fat Fender Garage part number FFG-RHA-BLDK-COY
Application: Ford Coyote swap upper radiator hose connection
Premium hose adapter
CNC-machined aluminum routing tubes: 90 degree and 45 degree
Vibrant Performance reinforced silicone hose couplers
Vibrant Performance T-bolt hose clamps
Complete kit - adapter; tubes; couplers and clamps
Ford Coyote engine swaps - upper radiator hose connection.
Fitment is set by the Coyote thermostat housing outlet and your radiator inlet.
No specific chassis year range is published on this listing.
The lower radiator hose adapter kit and the standalone Quick Release Adapter are separate listings.

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