Genuine Ford 18-25 EcoBoost EGR Tube O-Ring Valve Gasket JT4Z-8527-B - Ford (JT4Z-8527-B)
2018-2025 Ford - jt4z8527b
Genuine Ford 18-25 EcoBoost EGR Tube O-Ring Valve Gasket JT4Z-8527-B - Ford (JT4Z-8527-B)
2018-2025 Ford - jt4z8527b
- MSRP: $1.97
- Discount: $0.48 (24.4% off)
- Sale Price: $1.49
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Details
- Brand:
- SKU:
JT4Z-8527-B
- Other Names:
Connector Tube O-Ring, Inlet Pipe O-Ring, Exhaust Gas Re-Circulation (Egr) Valve Gasket, Outlet Tube O-Ring, Ring Sealing
- Description:
This is a genuine Ford EGR tube O-ring, catalogued under base number 8527, used in the exhaust gas recirculation system on EcoBoost engines across several Ford and Lincoln applications. The O-ring seals the connection between the EGR valve and the EGR tube, sealing the joint so recirculated exhaust gas flows through the EGR circuit without leaking, which preserves proper emissions control and intake metering. Because the EGR system routes hot exhaust gas, this seal must withstand heat and pressure cycling while maintaining a tight joint. Technicians replace this O-ring whenever the EGR valve or tube is removed, or when an EGR leak is found, since a hardened or cracked O-ring can cause exhaust leakage at the joint, rough running, or EGR-related fault codes. Ford supplies it as a service seal to restore the factory joint, and it should be installed clean and correctly seated on its mating surface. The 8527 base covers EGR and coolant sealing rings across several engines, with this O-ring matched to the EGR tube joint on these EcoBoost applications. Built to Ford specifications, it matches the original size and cross-section for a direct fit without modification. Fitment covers EcoBoost engines including 2.0L, 2.3L, and 2.7L applications across the 18-25 span. Confirm the engine and existing part number against the Ford catalog before ordering, and replace this O-ring whenever the EGR joint is opened to ensure a reliable seal.
- Notes: Included with inlet pipe. Included with connector tube.
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