SPE Motorsport Ford Mustang Coyote Tetrad -4AN O-Ring Billet Pump Coupler
E85 eats rubber. This does not give it anything to eat.
In-tank leaks and clogged filters usually trace back to rubber hose and washers that E85 has been working on. This billet coupler converts the barb fitting on a Ti Automotive pump to an O-ring sealed -4AN connection, and it holds the pump properly at the same time.
A closer look
They were never the right answer
Snap rings and rubber washers are how most in-tank pump mounts are done, and they are the parts that fail first on ethanol. An O-ring seal on a machined billet coupler removes both problems at once.
SPE Tetrad fuel pump modules
These are designed to be used with the SPE Tetrad pumps and convert Ti Automotive barb fittings to O-ring sealed -4AN.
What it fits and what is included
- Designed for use with SPE Tetrad fuel pump modules
- Converts Ti Automotive pump barb fittings to -4AN
- O-ring sealed, no snap rings or rubber washers
- Billet construction
- Suited to E85 fuel systems
This is a coupler, not a pump. It is the fitting that connects an SPE Tetrad module to your pumps.
The numbers
| Part number | SPE-C100130 |
|---|---|
| Application | SPE Tetrad fuel pump modules |
| Converts | Ti Automotive barb fitting to -4AN |
| Sealing | O-ring, no snap rings or rubber washers |
| Material | Billet |
| Fuel | Suited to E85 |
| Shipped weight | 0.20 lb |
Packaging
Shipped weight is 0.20 lb. SPE does not publish box dimensions.
No CARB Executive Order number is published for this part. Confirm emissions requirements for your state before installing on a street-driven car.
Building a Tetrad setup?
Tell us the pumps and we will confirm how many couplers you need.
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