Product Description
Restore safe, leak-free high-pressure fuel delivery on your 6.7L Power Stroke with the MAHLE GS33712 Fuel Rail Supply Line. This direct-fit OE-quality line follows factory routing and end-forms for proper sealing and long service life, helping your 2011–2019 Super Duty maintain reliable rail pressure under load.
Fitment
- 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ford F-250 / F-350 / F-450 / F-550 Super Duty with 6.7L Power Stroke diesel
Cross-Reference / Alternatives (Mahle only)
- Mahle MS19881 Intake Manifold Gasket Set — 2011–2019 6.7L: MS19881
- Mahle 67965 Engine Timing Cover/Crank Seal — 2011–2019 6.7L: 67965
- Mahle GS33697 Fuel Injection Pump Mounting Gasket Kit — 2011–2019 6.7L: GS33697
- Mahle MS19880 Exhaust Manifold Gasket Set — 2011–2014 6.7L: MS19880
- Mahle 54886 Cylinder Head Gasket — 2011–2019 6.7L: 54886
What’s Included
- High-pressure fuel rail supply line (1 pc). Reuse or replace disturbed seals per Ford service procedures.
Why CPP Diesel
- Diesel-specialist support, fast shipping, curated Mahle coverage for Ford platforms.
FAQ
Will this fit my truck?
Yes, it fits 2011–2019 Ford Super Duty models with the 6.7L Power Stroke.
Is this an OE-equivalent line?
Yes. It’s built to meet or exceed OEM specs with factory routing and end-forms for proper sealing.
Do I need new seals?
Best practice is to inspect and replace any seals disturbed during service; follow Ford torque and leak-check procedures.
Any installation tips?
Route exactly like OEM, avoid kinks/twists, torque fittings to spec, and verify for leaks after priming.
Specifications for Mahle GS33712
| Attribute | Value |
|---|---|
| Brand | Mahle |
| Part Number | GS33712 |
| UPC | 027067054449 |
| GTIN | 00027067054449 |
| Engine Compatibility | 2011–2019 Ford 6.7L Power Stroke (F-250/F-350/F-450/F-550) |
| Package Dimensions (approx.) | 33" L × 7" W × 7" H |
| Shipping | Free Shipping |
| Prop 65 | Cancer & Reproductive Harm — see www.P65Warnings.ca.gov |
