Product Description
MAHLE B32726 is the OE-grade EGR cooler tube gasket / “cooler hose” seal for the 2003–2007 Ford 6.0L Powerstroke. It’s constructed of silicone with glass-reinforced fiber and stainless steel inserts to withstand high heat and pressure and restore a leak-free EGR connection.
- Material: Silicone with glass-reinforced fiber & stainless steel inserts
- Dimensions: Length 2.70" • Outside Diameter 1.20" • Width 1.20"
- Grade: OEM standard • Package Qty: 1
- Replaces: Ford 4C4Z-8592-AA
- Warranty: 1-Year Limited
Fitment
- 2003–2007 Ford 6.0L Powerstroke (F-250 / F-350 / F-450 Super Duty)
- Also fits other 6.0L Powerstroke applications that use Ford 4C4Z-8592-AA
Cross Reference Numbers
- Ford: 4C4Z-8592-AA (4C4Z8592AA)
- Aftermarket: RH153, 1837845-C2
What’s Included
- (1) EGR cooler tube gasket / seal (B32726)
FAQ
Is this a hose or a gasket?
It’s commonly nicknamed the “EGR cooler hose,” but the MAHLE B32726 is actually the gasket/seal for the EGR cooler tube connection.
Will it fit my 2003–2007 6.0L Powerstroke?
Yes—it’s designed for 2003–2007 Ford 6.0L Powerstroke applications using Ford part 4C4Z-8592-AA.
What is it made of?
High-temp silicone with glass-reinforced fiber and stainless steel inserts for durability under heat and vibration.
Do I need any special hardware?
No special hardware is included or required for the gasket itself; inspect clamps/tube and replace if worn.
