Genuine Ford F-250 Super Duty Crankshaft Seal

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19 Crankshaft Seals found

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Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: AT4Z-6701-A
$41.53 MSRP: $59.67
You Save: $18.14 (31%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Crankshaft Seal, Rear Main Seal, Rear Seal
- Replaces: 7T4Z-6701-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford F-250 Super Duty | 8 Cyl 6.2L OHC NA | 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assembly - Crankshaft Oil - Front
Part Number: XW4Z-6700-B
$10.52 MSRP: $14.98
You Save: $4.46 (30%)
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Product Specifications
- Other Name: Seal Assy - Crankshaft Oil - Front
- Position: Front
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2012-2022 Ford F-250 Super Duty | 8 Cyl 6.2 L FLEX, 8 Cyl 6.2L OHC NA | 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: F4AZ-6701-A
$28.67 MSRP: $40.83
You Save: $12.16 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Replaces: F3AZ-6701-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2019 Ford F-250 Super Duty | 10 Cyl 6.8L, 10 Cyl 6.8L EFI, 8 Cyl 5.4L | 4AT 4R100, 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 5AT, 5MT, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, 6MT, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assembly - Crankshaf
Part Number: F3AZ-6701-B
$28.67 MSRP: $40.83
You Save: $12.16 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Seal Assy - Crankshaft Oil
- Replaced by: F4AZ-6701-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2015 Ford F-250 Super Duty | 10 Cyl 6.8L EFI | 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assembly - Crankshaft Oil - Front
Part Number: XW4Z-6700-AA
$11.33 MSRP: $16.13
You Save: $4.80 (30%)
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Product Specifications
- Other Name: Seal Assy - Crankshaft Oil - Front
- Position: Front
- Replaces: XW4Z-6700-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2019 Ford F-250 Super Duty | 10 Cyl 6.8L, 10 Cyl 6.8L EFI, 8 Cyl 5.4L, 8 Cyl 6.2L OHC NA | 4AT 4R100, 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 5AT, 5MT, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, 6MT, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assembly - Crankshaft Oil
Part Number: JR3Z-6701-A
$12.65 MSRP: $18.33
You Save: $5.68 (31%)
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Product Specifications
- Other Name: Rear Main Seal, Rear Seal
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford F-250 Super Duty | 8 Cyl 6.8 L GAS, 8 Cyl 7.3 L GAS
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Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: BC3Z-6701-A
$26.44 MSRP: $34.77
You Save: $8.33 (24%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Rear Main Seal
- Manufacturer Note: Seal
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford F-250 Super Duty | 8 Cyl 6.7L Diesel T/C | 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: 3C3Z-6701-B
$47.10 MSRP: $67.67
You Save: $20.57 (31%)
Ships in 1 Business Day
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Product Specifications
- Replaces: 3C3Z-6701-AA, 3C3Z-6701-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2010 Ford F-250 Super Duty | 8 Cyl 6.0L, 8 Cyl 6.0L Diesel OHV, 8 Cyl 6.4L Diesel Twin Turbo | 4AT 4R100, 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 5AT, 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, 6MT, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assembly - Crankshaft Oil
Part Number: F4TZ-6701-A
$59.51 MSRP: $87.00
You Save: $27.49 (32%)
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Product Specifications
- Other Name: Rear Main Seal
- Position: Rear
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2003 Ford F-250 Super Duty | 8 Cyl 7.3L | 4AT 4R100, 5AT, 5MT, 6MT
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Ford F-250 Super Duty Retainer - Crankshaft Oil Seal
Part Number: 6C3Z-6K301-A
$38.16 MSRP: $54.83
You Save: $16.67 (31%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oil Pan Rear Seal, Rear Main Seal Retainer
- Manufacturer Note: Gasket Is RTV. Refer To Workshop Manual For Proper Specs
- Replaces: 3L3Z-6K301-AA, 3L3Z-6K301-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2019 Ford F-250 Super Duty | 10 Cyl 6.8L EFI, 8 Cyl 5.4L | 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Hardware - Miscellaneous
Part Number: F5RZ-6397-D
$2.49 MSRP: $4.25
You Save: $1.76 (42%)
Ships in 1-3 Business Days
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Product Specifications
- Replaced by: -W701228-S300
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2017-2019 Ford F-250 Super Duty | 10 Cyl 6.8L EFI | 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
- 2005-2010 Ford F-250 Super Duty | 10 Cyl 6.8L EFI, 8 Cyl 5.4L | 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: 3C3Z-6701-AA
$47.10 MSRP: $67.67
You Save: $20.57 (31%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Replaced by: 3C3Z-6701-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2007 Ford F-250 Super Duty | 8 Cyl 6.0L, 8 Cyl 6.0L Diesel OHV | 4AT 4R100, 5AT, 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6MT, 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
View related parts
Ford F-250 Super Duty Seal Assy - Crankshaft Oil
Part Number: 3C3Z-6701-A
$47.10 MSRP: $67.67
You Save: $20.57 (31%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Manufacturer Note: KIT CRANKCASE REAR OIL SERVICE
- Replaced by: 3C3Z-6701-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008 Ford F-250 Super Duty | 8 Cyl 6.4L Diesel Twin Turbo | 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty Retainer - Crankshaft Oil Seal
Part Number: 3L3Z-6K301-CA
$38.16 MSRP: $54.83
You Save: $16.67 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 6C3Z-6K301-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2005-2016 Ford F-250 Super Duty | 10 Cyl 6.8L EFI | 5-Speed Automatic Transmission 5R110W - HI/Torque, 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R140), 6-Speed Manual Transmission M6HD-W, 6-Speed Manual Transmission Z/F S6-650, Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty RETAINER - CRANKSHAFT OIL SEAL
Part Number: LC3Z-6335-C
$52.97 MSRP: $96.50
You Save: $43.53 (46%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rear Main Seal Retainer
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford F-250 Super Duty | 8 Cyl 6.8 L GAS, 8 Cyl 7.3 L GAS
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Ford F-250 Super Duty SEAL ASY - CRANKSHAFT OIL
Part Number: BC3Z-6701-B
$10.74 MSRP: $15.30
You Save: $4.56 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rear Main Seal
- Replaces: LC3Z-6701-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford F-250 Super Duty | 8 Cyl 6.7 L DIESEL
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Ford F-250 Super Duty Retainer - Crankshaft Oil Seal
Part Number: AL3Z-6K301-A
$33.81 MSRP: $48.17
You Save: $14.36 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal Retainer
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2019 Ford F-250 Super Duty | 8 Cyl 6.2L OHC NA | 5-Speed Automatic Transmission 5R110W NAAO, 5-Speed Manual Transmission-Tremec TR4050, 6-Speed Automatic Transmission (6R100), 6-Speed Automatic Transmission (6R140), Four-Wheel Drive (Part Time) (Left Hand Drive), Left Hand Drive, Rear-Wheel Drive (Left Hand Drive)
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Ford F-250 Super Duty RETAINER - CRANKSHAFT OIL SEAL
Part Number: LC3Z-6335-B
$55.33 MSRP: $79.50
You Save: $24.17 (31%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rear Main Seal Retainer
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2022 Ford F-250 Super Duty | 8 Cyl 6.2 L FLEX
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Ford F-250 Super Duty SHIELD - REAR
Part Number: LC3Z-6L080-B
$232.78 MSRP: $343.33
You Save: $110.55 (33%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rear Main Seal Retainer
- Position: Rear
- Replaced by: LC3Z-6L080-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2023 Ford F-250 Super Duty | 8 Cyl 6.7 L DIESEL

Ford F-250 Super Duty Crankshaft Seal

It is worth stating that the Ford F-250 Super Duty Crankshaft Seal is one of the outstanding components that answer the question of how reliable the F-Series trucks are. Situated ahead of the engine, the Crankshaft Seal aims at stopping loss of the oil within the crankcase thus allowing the imminent applications to remain oiled to reduce both friction as well as wear. This is especially so for different F-250 Super Duty and the models include; the Regular Cab, Super Cab, and Crew Cab besides the class A Motor Home Chassis. The Crankshaft Seal is usually manufactured from high-grade metal and rubber compound that will befit the high mileage operations. Damage signs of a failing crankshaft seal include oil leaks that affect the efficiency and safety of the automobile's engine, thus the need to have it replaced. Over the years, the Ford F-250 Super Duty has undergone changes, and models come equipped with engines such as the 6.7-liter diesel V8 to boost on towing capacity and power. For instance, Crankshaft Seal has been designed in ways that enhances its ability to fight off corrosion as well as devised in ways that renders it strong in the automobile industry. With such an increased level of lubrication thereby eliminating any possibility of leakages, the Ford F-250 Super Duty Crankshaft Seal contributes to a near perfect efficiency and safety thus ranking the vehicle as a favorite among the truck lovers. Given the variability of the F-250 Super Duty models that this Crankshaft Seal fits, it is proof that Ford shrugs off nothing but quality and performance.

We provide a wide range of Ford F-250 Super Duty Crankshaft Seal at the best prices possible. If you need Ford F-250 Super Duty Crankshaft Seal, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.