What are the general procedures for Exhaust Valve and Intake Valve service and repair on Ford Expedition?

All valve maintenance activities start with component examination and cleaning which includes inspection of crankshaft and crankshaft bearings alongside camshaft and crankshaft bearings and cylinder head and valve train elements along with valves, seats and springs. Service procedures also cover piston components and crankshaft bearings and cylinder block and bore examination. The subassembly service work strives to repair cylinder head units and piston assemblies as well as connecting rod assemblies with their piston pin components. Among the tasks included in engine service and repair are engine disassembly followed by engine assembly. A component without an independent service procedure in the manufacturer documentation means they did not publish one which can be found in engine service and repair documents.

How should the Exhaust Valve and Intake Valve be inspected for signs of damage and wear on Ford Expedition?

The inspector needs to examine the stem end for grooves and scoring while inspecting the valve face and edge for pits, grooves and scoring and the valve head for burning, erosion, warpage and cracking and the valve margin for wear.

OEM Ford Expedition Intake Valve

Engine Intake Valve

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5 Intake Valves found

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Ford Expedition Intake Valve Part Number: 3L3Z-6507-BA
$11.36 MSRP: $16.12
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Product Specifications
- Other Name: Valve - Inlet; Exhaust Valve; Valves
- Manufacturer Note: INSERT, VLV ST INTK
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2014 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XL, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XL, XLS, XLT, XLT Sport | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Ford Expedition Intake Valve Part Number: AA5Z-6507-A
$9.79 MSRP: $13.88
You Save: $4.09 (30%)
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Product Specifications
- Other Name: Valve - Inlet
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Expedition | EL King Ranch, EL Limited, EL Platinum, EL SSV, EL XL, EL XLT, King Ranch, Limited, Platinum, SSV, XL, XLT | 6 Cyl 3.5 L GAS
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Ford Expedition Intake Valve Part Number: XL3Z-6507-AA
$65.28 MSRP: $100.47
You Save: $35.19 (36%)
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Product Specifications
- Other Name: Valve - Inlet; Exhaust Valve; Valves
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2000-2004 Ford Expedition | Eddie Bauer, NBX, XLS, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS
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Ford Expedition Intake Valve Part Number: HL3Z-6507-C
$16.29 MSRP: $23.10
You Save: $6.81 (30%)
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Product Specifications
- Other Name: Valve - Inlet
- Replaces: HL3Z-6507-B, HL3Z-6507-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2023 Ford Expedition | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, Timberline, XL, XL STX, XLT | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS
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Ford Expedition Intake Valve Part Number: F5AZ-6507-A
Product Specifications
- Other Name: Valve - Inlet; Exhaust Valve; Valves
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-1999 Ford Expedition | Eddie Bauer, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L GAS

Ford Expedition Intake Valve

OEM Intake Valve boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Intake Valve with long life and a perfect fit. Come to our website and find genuine Ford Expedition parts. We keep a wide inventory of OEM Expedition parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Intake valve is also another important part of the Ford Expedition vehicles since it helps in improving the performance of the engine as well as the combustion process. Its primary purpose is to control the duration for which air and fuel mixture is admitted into the engine which positively affects the power developed by the engine. In general, the main consequence of failing of Intake Valve is low combustion that results in low power output and thus calling for replacement to avoid costly remedies. Different types of Intake Valves have been used in the Ford Expedition since the early days with corresponding styles intended to yield the highest performance. The entire procedure of replacing the Intake Valve is as follows, and this requires the use of equipments such as the valve spring remover and compressor among others. Engine integrity and performance is greatly influenced by correct installation and as such, the subject Intake Valve is an integral component of the Ford Expedition automobiles.

Ford Expedition Intake Valve Parts and Q&A

Intake Valve
XL3Z-6507-AA
Q: What are the general procedures for Exhaust Valve and Intake Valve service and repair on Ford Expedition?
A:
All valve maintenance activities start with component examination and cleaning which includes inspection of Crankshaft and crankshaft bearings alongside Camshaft and crankshaft bearings and cylinder head and valve train elements along with valves, seats and springs. Service procedures also cover Piston components and crankshaft bearings and cylinder block and bore examination. The subassembly service work strives to repair cylinder head units and piston assemblies as well as connecting rod assemblies with their piston pin components. Among the tasks included in engine service and repair are engine disassembly followed by engine assembly. A component without an independent service procedure in the manufacturer documentation means they did not publish one which can be found in engine service and repair documents.
Intake Valve
3L3Z-6507-BA
Q: How should the Exhaust Valve and Intake Valve be inspected for signs of damage and wear on Ford Expedition?
A:
The inspector needs to examine the stem end for grooves and scoring while inspecting the valve face and edge for pits, grooves and scoring and the valve head for burning, erosion, warpage and cracking and the valve margin for wear.