What Defects Should Be Inspected for in the Crankshaft Thrust Washer on Ford Mustang?

The crankshaft main bearings should undergo an inspection for fatigue failure defects and incorrect seating defects as well as dirt imbeds and engine oil damage and base surface exposure and two-edge damage and one-edge damage if the journal is tapered or improperly seated.

What Are the Essential Procedures for Servicing and Repairing the Crankshaft Thrust Washer on Ford Mustang?

The crankshaft main bearing service repair procedure requires cleaning and inspecting combined with general procedures for all components starting from crankshaft to crankshaft bearings and ending with piston pin and cylinder block and bore. The service process of subassemblies starts with servicing the cylinder head and devamages the piston, piston pin and connecting rod assemblies before assembly. Engine service and repair guidelines feature both engine parts disassembly and engine components assembly steps. A service procedure for specific engine parts does not exist because the manufacturer failed to provide one but the needed instructions are available in the engine service and repair documents.

OEM Ford Mustang Crankshaft Thrust Washer

Crankshaft Thrust Washer Kit

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105 Crankshaft Thrust Washers found

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Ford Mustang Main Bearings Part Number: 2L3Z-6D309-AA
$20.57 MSRP: $30.62
You Save: $10.05 (33%)
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing Set; Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2000 Ford Mustang | GT | 8 Cyl 4.6 L GAS
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Ford Mustang Main Bearings, Blue, Upper Part Number: 9E5Z-6333-H
$13.63 MSRP: $19.83
You Save: $6.20 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Main Bearings, Blue, Lower Part Number: 9E5Z-6333-B
$13.97 MSRP: $20.33
You Save: $6.36 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Bearing Set Part Number: 1L2Z-6D309-BA
$14.36 MSRP: $20.90
You Save: $6.54 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2010 Ford Mustang | Bullitt, GT, Shelby GT | 8 Cyl 4.6 L GAS
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Ford Mustang Main Bearings, Lower Part Number: AT4Z-6333-K
$16.72 MSRP: $24.33
You Save: $7.61 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Position: Lower
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang Main Bearings, Upper Part Number: AT4Z-6333-D
$17.06 MSRP: $24.83
You Save: $7.77 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
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Ford Mustang Bearing Set Part Number: 7T4Z-6D309-C
$20.84 MSRP: $30.33
You Save: $9.49 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2014 Ford Mustang | Base | 6 Cyl 3.7 L GAS
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Ford Mustang Main Bearings Part Number: JU7Z-6D309-C
$21.30 MSRP: $31.00
You Save: $9.70 (32%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing
- Manufacturer Note: STD Grade 3
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2025 Ford Mustang | Bullitt, Dark Horse, Dark Horse Premium, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
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Ford Mustang Thrust Bearing, Yellow, Upper Part Number: CJ5Z-6337-E
$23.70 MSRP: $34.50
You Save: $10.80 (32%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bearing - Crankshaft Main Thrust; Thrust Washer Crankshaft; Main Bearing; Thrust Washer; Main Bearings
- Position: Upper
- Replaces: 6M8Z-6337-EB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Thrust Bearing, Blue/Red, Upper Part Number: CJ5Z-6337-B
$24.06 MSRP: $35.02
You Save: $10.96 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main Thrust; Thrust Washer Crankshaft; Main Bearing; Thrust Washer; Main Bearings; Bearings
- Position: Upper
- Replaces: 6M8Z-6337-BB
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2023 Ford Mustang | EcoBoost, EcoBoost Premium | 4 Cyl 2.3 L GAS
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Ford Mustang Main Bearings Part Number: CU7Z-6D309-A
$30.57 MSRP: $44.50
You Save: $13.93 (32%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2022, 2012-2013 Ford Mustang | Boss 302, GT, Shelby GT500 | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
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Ford Mustang Main Bearings Part Number: BU7Z-6D309-A
$39.17 MSRP: $57.02
You Save: $17.85 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2020 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Main Bearings, Upper Part Number: AT4Z-6333-B
$12.71 MSRP: $18.33
You Save: $5.62 (31%)
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Position: Upper
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2015-2017 Ford Mustang | V6 | 6 Cyl 3.7 L GAS
View related parts
Ford Mustang Main Bearings Part Number: BU7Z-6D309-B
$35.27 MSRP: $51.33
You Save: $16.06 (32%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Main Bearing; Bearing; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2020 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Thrust Bearing Part Number: JU7Z-6D309-F
$36.12 MSRP: $51.67
You Save: $15.55 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Thrust Washer Crankshaft; Main Bearing; Main Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2025 Ford Mustang | Bullitt, Dark Horse, Dark Horse Premium, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang Thrust Bearing Part Number: JU7Z-6D309-E
$36.12 MSRP: $51.67
You Save: $15.55 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Thrust Washer Crankshaft; Main Bearing; Main Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2018-2025 Ford Mustang | Bullitt, Dark Horse, Dark Horse Premium, GT, GT Premium, Mach 1 | 8 Cyl 5.0 L GAS
View related parts
Ford Mustang Thrust Bearing Part Number: BL2Z-6D309-B
$39.30 MSRP: $57.20
You Save: $17.90 (32%)
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Thrust Washer Crankshaft; Main Bearing; Bearing; Bearings
- Replaces: F9AZ-6337-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2004 Ford Mustang | GT | 4.6L V8
- 1996-1998 Ford Mustang
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Ford Mustang Thrust Bearing Part Number: BU7Z-6D309-E
$47.01 MSRP: $70.40
You Save: $23.39 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Thrust Washer Crankshaft; Main Bearing; Main Bearings; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2020 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Thrust Bearing Part Number: BU7Z-6D309-D
$49.21 MSRP: $70.40
You Save: $21.19 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Bearing - Crankshaft Main; Thrust Washer Crankshaft; Main Bearing; Main Bearings; Bearings
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2020 Ford Mustang | GT, GT 50 Years Limited Edition, GT Premium, Shelby GT350, Shelby GT350R | 8 Cyl 5.0 L GAS, 8 Cyl 5.2 L GAS
View related parts
Ford Mustang Thrust Washer Part Number: 8L3Z-6K302-A
$7.25 MSRP: $10.28
You Save: $3.03 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Washer - Crankshaft Main Bearing Thrust; Thrust Washer Crankshaft; Washer - Crankshaft Main Brg Thrust; Main Bearing
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2017 Ford Mustang | Base, V6 | 6 Cyl 3.7 L GAS

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Ford Mustang Crankshaft Thrust Washer

OEM Crankshaft Thrust Washer 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 Crankshaft Thrust Washer with long life and a perfect fit. Come to our website and find genuine Ford Mustang parts. We keep a wide inventory of OEM Mustang 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.

Ford Mustang Crankshaft Thrust Washer Parts and Q&A

Bearing Set
1L2Z-6D309-CA
Q: What Defects Should Be Inspected for in the Crankshaft Thrust Washer on Ford Mustang?
A:
The crankshaft main bearings should undergo an inspection for fatigue failure defects and incorrect seating defects as well as dirt imbeds and engine oil damage and base surface exposure and two-edge damage and one-edge damage if the journal is tapered or improperly seated.
Main Bearings
2L3Z-6D309-AA
Q: What Are the Essential Procedures for Servicing and Repairing the Crankshaft Thrust Washer on Ford Mustang?
A:
The Crankshaft main bearing service repair procedure requires cleaning and inspecting combined with general procedures for all components starting from crankshaft to crankshaft bearings and ending with Piston pin and cylinder block and bore. The service process of subassemblies starts with servicing the cylinder head and devamages the piston, piston pin and connecting rod assemblies before assembly. Engine service and repair guidelines feature both engine parts disassembly and engine components assembly steps. A service procedure for specific engine parts does not exist because the manufacturer failed to provide one but the needed instructions are available in the engine service and repair documents.