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

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 Explorer Piston Ring Set

Piston Ring

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14 Piston Ring Sets found

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Ford Explorer Piston Rings
Part Number: 2U3Z-6148-A
$43.44 MSRP: $62.15
You Save: $18.71 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: STD
- Replaces: 2U3Z-6148-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1997-2010 Ford Explorer | Eddie Bauer, Limited, NBX, Postal, Sport, XL, XL Fleet, XLS, XLS Sport, XLT, XLT Sport | 6 Cyl 4.0 L FLEX, 6 Cyl 4.0 L GAS
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Ford Explorer Piston Rings
Part Number: AG9Z-6148-D
$32.44 MSRP: $46.02
You Save: $13.58 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: AG9Z-6148-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2015 Ford Explorer | Base, Limited, XLT | 4 Cyl 2.0 L GAS
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Ford Explorer Piston Rings
Part Number: 6L3Z-6148-A
$41.82 MSRP: $60.87
You Save: $19.05 (32%)
Ships in 1-2 Business Days
ADD TO CART
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:
- 2002-2010 Ford Explorer | Eddie Bauer, Limited, NBX, XLT, XLT Sport | 8 Cyl 4.6 L GAS
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Ford Explorer 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:
- 2006-2010 Ford Explorer | Eddie Bauer, Limited, XLT | 8 Cyl 4.6 L GAS
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Ford Explorer Piston Rings
Part Number: AT4Z-6148-C
$30.86 MSRP: $44.92
You Save: $14.06 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Engine Piston Ring Set; Piston Ring Set; Piston Ring
- Replaces: AT4Z-6148-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford Explorer | Base, Limited, Platinum, Sport, XLT | 6 Cyl 3.5 L GAS
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Ford Explorer Piston Rings
Part Number: AG9Z-6148-E
$123.93 MSRP: $180.40
You Save: $56.47 (32%)
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: AG9Z-6148-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2015 Ford Explorer | Base, Limited, XLT | 4 Cyl 2.0 L GAS
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Ford Explorer Piston Rings
Part Number: K2GZ-6148-B
$99.25 MSRP: $144.47
You Save: $45.22 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: 0.50MM O/S
- Replaces: EJ7Z-6148-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2019 Ford Explorer | Base, Limited, XLT | 4 Cyl 2.3 L GAS
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Ford Explorer Piston Rings
Part Number: 6L3Z-6148-B
$179.39 MSRP: $276.83
You Save: $97.44 (36%)
Ships in 1-2 Business Days
ADD TO CART
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:
- 2006-2010 Ford Explorer | Eddie Bauer, Limited, XLT | 8 Cyl 4.6 L GAS
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Ford Explorer Piston Rings
Part Number: JL3Z-6148-A
$26.88 MSRP: $38.13
You Save: $11.25 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: STANDARD
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford Explorer | Base, Limited Hybrid, Platinum Hybrid | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV)
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Ford Explorer Piston Rings
Part Number: K2GZ-6148-A
$32.31 MSRP: $45.83
You Save: $13.52 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: STANDARD
- Replaces: EJ7Z-6148-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2016-2023 Ford Explorer | Base, Limited, ST-Line, Timberline, XLT | 4 Cyl 2.3 L GAS
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Ford Explorer Piston Rings
Part Number: JL3Z-6148-B
$83.38 MSRP: $121.37
You Save: $37.99 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: 0.5MM Oversize
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford Explorer | Base, Limited Hybrid, Platinum Hybrid | 6 Cyl 3.3 L FLEX, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV)
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Ford Explorer Piston Rings
Part Number: AT4Z-6148-D
$108.95 MSRP: $158.58
You Save: $49.63 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Replaces: AT4Z-6148-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford Explorer | Base, Limited, Platinum, Sport, XLT | 6 Cyl 3.5 L GAS
View related parts
Ford Explorer Piston Rings
Part Number: L1MZ-6148-A
$513.13 MSRP: $753.50
You Save: $240.37 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Kit - Piston Ring; Piston Ring
- Manufacturer Note: STANDARD
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford Explorer | King Ranch, Platinum, ST | 6 Cyl 3.0 L GAS
View related parts
Ford Explorer Piston Rings
Part Number: FOTZ-6148-M
Product Specifications
- Other Name: Kit - Piston Ring; Engine Piston Ring Set; Piston Ring Set; Piston Ring
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1991-2000 Ford Explorer | Eddie Bauer, Expedition, Limited, Postal, Sport, XL, XL Fleet, XLS, XLT | 6 Cyl 4.0 L GAS

Ford Explorer Piston Ring Set

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Ford Explorer Piston Ring Set Parts Questions & Experts Answers

Piston Rings
2U3Z-6148-A
Q: What Are the Essential Procedures for a Piston Ring Set Service and Repair on Ford Explorer?
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.