What Are the Essential Procedures for a Piston Ring Set Service and Repair on Ford Expedition?

The correct service and repair method for piston rings consists of standard procedures for evaluating all components including crankshaft and crankshaft bearings, camshaft and crankshaft bearings and cylinder head along with valve train (valves, seats, springs etc) and piston, piston pin, connecting rod and cylinder block and bore. The procedure for subassembly work includes servicing the cylinder head assembly followed by the piston assembly and the piston pin assembly and connecting rod assembly. Engine service and repair includes the steps required for both disassembly and assembly of the power unit. Not providing a dedicated service procedure for internal components suggests that manufacturers have omitted it but the service procedures needed appear in engine service and repair documents.

OEM Ford Expedition Piston Ring Set

Piston Ring

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7 Piston Ring Sets found

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Ford Expedition Piston Rings Part Number: BL3Z-6148-C
$33.86 MSRP: $48.03
You Save: $14.17 (30%)
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: BL3Z-6148-A
- 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 Piston Rings Part Number: 6L3Z-6148-A
$41.82 MSRP: $60.87
You Save: $19.05 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Kit - Piston Ring; Engine Piston Ring Set; Piston Ring Set; Piston Ring
- Replaces: 2L3Z-6148-GA, 2L3Z-6148-LA, 2L3Z-6148-AA, 2L3Z-6148-DA, F5AZ-6148-A, F7AZ-6148-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2014, 1997-2004 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XL, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, NBX, XL, XLT, XLT Sport | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Ford Expedition Piston Rings Part Number: 6L3Z-6148-C
$191.44 MSRP: $278.67
You Save: $87.23 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: 2L3Z-6148-FA, 2L3Z-6148-NA, 2L3Z-6148-JA, 2L3Z-6148-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2014 Ford Expedition | Eddie Bauer, EL Eddie Bauer, EL King Ranch, EL Limited, EL XL, EL XLT, Funkmaster Flex Edition, King Ranch, Limited, XL, XLT | 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
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Ford Expedition Piston Rings Part Number: ML3Z-6148-D
$38.19 MSRP: $54.63
You Save: $16.44 (31%)
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2022-2023 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 Piston Rings Part Number: HL3Z-6148-C
$116.13 MSRP: $169.03
You Save: $52.90 (32%)
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: 0.50MM O/S
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2021 Ford Expedition | King Ranch, Limited, Max King Ranch, Max Limited, Max Platinum, Max SSV, Max XL, Max XLT, Platinum, SSV, XL, XLT | 6 Cyl 3.5 L GAS
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Ford Expedition Piston Rings Part Number: BL3Z-6148-D
$107.57 MSRP: $165.55
You Save: $57.98 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: BL3Z-6148-B
- 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 Piston Rings Part Number: 6L3Z-6148-B
$179.39 MSRP: $276.83
You Save: $97.44 (36%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring Set; Piston Ring
- Replaces: 2L3Z-6148-HA, 2L3Z-6148-BA, 2L3Z-6148-MA
- 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

Ford Expedition Piston Ring Set

OEM Piston Ring Set 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 Piston Ring Set 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.

Piston Ring Set: This is found in Ford Expedition vehicles where it acts to contain combustion chamber, burner for the fuel air mixture, a preventer of gas escape as well as controlling the engine oil consumption. It is normal to come across these rings made from case iron or steel or other related material and their function lies in withstanding minimum friction at the same time holding the sealing capability paramount to the operation of the engine. The current designs of the Ford Expedition Piston Ring Sets are comparatively thinner as compared to the older models and are favored due to the decrease in the friction levels and increase in the sealing capacity. Some of these development are diversified coatings, plasma-moly &chrome coatings that give it more durability &heat resistance. End-users will benefit from the use of two compression rings and one oil control ring for each piston to enhance performance and control oil. In a nut shell, the Piston Ring Set is a vital component that is crucial for a Ford Expedition's engines functionality and durability.

Ford Expedition Piston Ring Set Parts and Q&A

Piston Rings
6L3Z-6148-A
Q: What Are the Essential Procedures for a Piston Ring Set Service and Repair on Ford Expedition?
A:
The correct service and repair method for Piston rings consists of standard procedures for evaluating all components including Crankshaft and crankshaft bearings, Camshaft and crankshaft bearings and cylinder head along with valve train (valves, seats, springs etc) and piston, piston pin, connecting rod and cylinder block and bore. The procedure for subassembly work includes servicing the cylinder head assembly followed by the piston assembly and the piston pin assembly and connecting rod assembly. Engine service and repair includes the steps required for both disassembly and assembly of the power unit. Not providing a dedicated service procedure for internal components suggests that manufacturers have omitted it but the service procedures needed appear in engine service and repair documents.