Product Description
FLEECE FPE-FIT-Y06-BLK 3/8 INCH BLACK ANODIZED ALUMINUM Y BARBED FITTING (FOR -6 PUSHLOCK HOSE)
Upgrade your fuel or fluid distribution with the FLEECE FPE-FIT-Y06-BLK Y barbed fitting — a top-quality billet aluminum adapter designed specifically for -6 pushlock hose applications. Built by Fleece Performance Engineering, this black-anodized Y-fitting gives you the reliability and precision you expect from high-end diesel plumbing hardware.
This universal-fit adapter allows you to split a feed line or combine two separate sources with ease. CNC-machined barbed ends pour into -6 pushlock hose and the durable anodized finish resists corrosion and maintains appearance under harsh conditions. Perfect for fuel systems, coolant runs, heater feeds, or any custom plumbing setup.
Key Features:
- Billet aluminum construction with black anodized finish for durability and corrosion resistance
- 3/8″ main body size, engineered for -6 pushlock hose installation
- Y-style barbed design allows splitting or combining fluid lines in custom fuel/return, coolant or heater feed systems
- CNC-machined barbs ensure secure hose fit and leak-free connection
- Universal application across diesel platforms including Cummins, Duramax, Powerstroke and other custom builds
- Prop 65 warning included for California compliance
Fitment / Application
This fitting is universal in nature—designed for any system that uses -6 pushlock hose. Typical applications include:
- Diesel fuel feed/return systems
- Heater feed and return hoses
- Coolant bypass or custom plumbing runs
- Aftermarket fuel tanks or dual pump setups
No vehicle-specific listing is required; ensure your hose is -6 pushlock size and you have space for the Y configuration.
Recommended Fleece Cross-Reference / Related Parts
- FLEECE FPE-FIT-Y08-BLK 1/2 INCH BLACK ANODIZED ALUMINUM Y BARBED FITTING (FOR -8 PUSHLOCK HOSE)
- FLEECE FPE-FIT-T06-BLK 3/8 INCH BLACK ANODIZED ALUMINUM T BARBED FITTING (FOR -6 PUSHLOCK HOSE)
- Additional FLEECE pushlock hose adapters
Why Choose Fleece for Pushlock Hirings?
Fleece Performance Engineering is widely respected for its quality, attention to detail, and commitment to performance diesel plumbing hardware. Their pushlock-hose compatible fittings provide reliable sealing, precise machining and a finish that lasts in tough environments. Whether building a dual pump system, a heater bypass, or a custom fuel setup, this Y-barbed fitting gives you the flexibility and build quality your application demands.
Installation Notes
- Ensure you have correct -6 pushlock hose size and proper clamp or OEM pushlock clamps.
- Route hoses with minimal bends; avoid sharp turns that may induce turbulence or restriction.
- Inspect hose barb insertion depth and secure clamps—leak prevention is key in fuel systems.
- Always check the assembly after initial startup for leaks and then re-check after first use.
Specifications for FLEECE FPE-FIT-Y06-BLK
| Attribute | Value |
|---|---|
| Brand | Fleece Performance Engineering |
| Part Number | FPE-FIT-Y06-BLK |
| Material | Billet Aluminum |
| Finish | Black Anodized |
| Barb Size / Hose Size | Barbed for -6 Pushlock Hose (3/8″ body) |
| UPC | 670875717190 |
| GTIN | 670875717190 |
| Shipping Info | Approx. 1 lb ship weight; small boxed fitting; standard ground shipping from CPP Diesel |
| Cross Reference | FLEECE FPE-FIT-Y08-BLK, FLEECE FPE-FIT-T06-BLK |
| E-Codes | Not applicable |
| Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
| Warranty | 12 Months Limited Parts Warranty (per Fleece standard for “all other products not listed under turbocharges/heads”) |
FAQ
Will this FLEECE FPE-FIT-Y06-BLK fitting work with standard AN hose instead of pushlock hose?
This specific fitting is designed for -6 pushlock hose with barbed ends—it is *not* optimized for standard braided AN hose unless you use additional adapters or hose ends. If you are using braided hose with AN ends, Fleece offers dedicated AN-to-barb or AN-to-AN fittings that may be a better fit for your setup.
Can I use this Y barbed fitting to split a fuel feed line or return line?
Yes. The Y-barbed design makes it ideal for splitting a feed line or combining two sources (for example dual pumps, return lines, heater loops, etc.). Ensure your hose size is correct (-6 pushlock), clamps are properly installed, and flow requirements are verified for your application.
What are some recommended applications for this Y fitting?
This fitting is perfect for custom builds—including fuel system plumbing, heater feed/return loops, coolant bypass plumbing, and any application where -6 pushlock hose is used. It is universal in application across performance diesel platforms such as Cummins, Duramax and Powerstroke.
Is there a larger size or other version of this Y barbed fitting from Fleece?
Yes. The matching larger body version is the FLEECE FPE-FIT-Y08-BLK (1/2″ body for -8 pushlock hose). Another complementary version is the T-barbed style FLEECE FPE-FIT-T06-BLK for the same -6 hose size.
