Best Sunluway Automotive Replacement Crankshaft Seals in 2026
Daisy
Last Updated: Jul 20, 2026
Daisy
Last Updated: Jul 20, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Direct | 9.89 | ✅ | ✅ | ✅ |
Fitment: Perfectly fit for Ford 4.5L, 6.0L, 6.4L Powerstroke, F-250, F350, F-450, F-550, F-650, F-750, Low Cab Forward, E-Series, Excursion and VT 365-MaxxForce7
High Quality: Machined from heavy duty steel with excellent mechanical and physical properties, this Installer Tool is good in corrosion resistance and durability
Application: Used for installation and removal of Rear Crankshaft Seal & Wear Ring of Ford, it credibly prevents the seal from leaking
Features: Simple to use, impossible to mess up, and well built. Recommend to anyone in the service industry
100% SATISFACTION GUARANTEE: If you're not 100% satisfied with Sunluway Rear Main Seal Installer Tool, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hofantek | 9.87 | ✅ | ✅ | ✅ |
Application: For Ford 6.4L Diesel : F-250/350/450/550 Super Duty :2008-2010; 6.4L Diesel : F-Super Duty 250-550 : Ford Vehicles VT365-MaxxForce7
Function: for installation of crankshaft front seal for 6.4L Powerstroke .This tool is needed to prevent your seal from leaking
High Quality---Constructed with high quality carbon steel, which is the best quality of those markets in sale, with great strength and durability for years of trouble-free use.
Easier Work — Replace 303-1259 ZTSE4691 and work in an easier way to save your time and money.
Satisfaction Guarantee: If you're not 100% satisfied with this crankshaft front seal installer , simply return it for a full refund in 30 days, guarantee with 12 months’ warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Wide Application: Fits for 2011-2021 Ford Super Duty F-250, F-350, F-450, F550, equipped with 6.7L Power Stroke Diesel and 2016-2021 Ford Super Duty F-650, F-750 equipped with 6.7L Power Stroke Diesel # Alt ST-148
High Quality: Made of high quality carbon steel for, the surface is coated with black anti-oxidation coating, which has high hardness, high strength, wear resistance, with stable performance and reliable use and longer service life.
Application: It helps to remover the wear sleeve and seal of the rear crankshaft more easily without damaging the seal and leakage. Make sure that the installation depth of crankshaft oil seal is correct.
Features: Simple to use, impossible to mess up, and well built.This is a high-quality tool and you will be pleased with your purchase.
100% Satisfaction Guarantee: If you're not 100% satisfied with our , please feel free to contact us, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Bearings USA | 9.91 | ✅ | ✅ | ✅ |
Wide Application: Fits for 2011-2021 Ford Super Duty F-250, F-350, F-450, F550, equipped with 6.7L Power Stroke Diesel and 2016-2021 Ford Super Duty F-650, F-750 equipped with 6.7L Power Stroke Diesel # Alt ST-138(If you need it, you can choose to purchase our four-piece combo kit to make it easier to install and remove the front and rear crankshafts)
High Quality: Made of high quality carbon steel for, the surface is coated with black anti-oxidation coating, which has high hardness, high strength, wear resistance, with stable performance and reliable use and longer service life.
Application: It helps to install the wear sleeve and seal of the rear crankshaft more easily without damaging the seal and leakage. Make sure that the installation depth of crankshaft oil seal is correct.
Features: Simple to use, impossible to mess up, and well built.This is a high-quality tool and you will be pleased with your purchase.
100% Satisfaction Guarantee: If you're not 100% satisfied with our , please feel free to contact us, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Direct | 9.89 | ✅ | ✅ | ✅ |
FITMENT: 6.7L Power Stroke Rear Crankshaft Seal Remover fits for 2011-2019 Ford Super Duty F-250, F-350, F-450 and F-550, 2016-2019 Ford Super Duty F-650 F-750
SUPERIOR QUALITY: Machined from heavy duty steel with excellent mechanical and physical properties, this Crankshaft Seal Remover is good in corrosion resistance and durability
APPLICATION: 303-1513 tool is needed to remove the rear crankshaft seal and prevent your seal from leaking. You must remove the ignition pulse crankshaft sensor ring before bolting up the removal plate
FEATURES: Simple to use, impossible to mess up, and well built. Recommend to anyone in the service industry ( Alternate ST-148, directly replace part numbers 303-1513 )
100% SATISFACTION GUARANTEE: If you're not 100% satisfied with Sunluway Rear Crankshaft Seal Remover, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Direct | 9.89 | ✅ | ✅ | ✅ |
Crankshaft Front Seal Installer: Fits for Ford 6.4L Diesel F-250/350/450/550, Super Duty 2008, 2009, 2010 and 365-MaxxForce7 (NOT fit for Ford 4.5L, 6.0L Powerstroke Diesel)
Rear Main Seal Installer: Fits for Ford 4.5L, 6.0L, 6.4L Powerstroke, F-250, F350, F-450, F-550, F-650, F-750, Low Cab Forward, E-Series, Excursion and VT 365-MaxxForce7
High Quality: Machined from heavy duty steel with excellent mechanical and physical properties, this Installer Tool Set is good in corrosion resistance and durability
Application: Used for installation and removal of Rear Crankshaft Seal & Wear Ring of Ford, it credibly prevents the seal from leaking
100% SATISFACTION GUARANTEE: Our tool set is simple to use, impossible to mess up, and well built. If you're not 100% satisfied with Sunluway Rear Main Seal Installer Tool, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Direct | 9.89 | ✅ | ✅ | ✅ |
Fitment: 6.7L Power Stroke Diesel Rear Crankshaft Seal Installer fits for 2011-2019 Ford Super Duty F-250, F-350, F-450 and F-550, 2016-2019 Ford Super Duty F-650 F-750
High Quality: Machined from heavy duty steel with excellent mechanical and physical properties, this installer is good in corrosion resistance and durability
Application: 303-1514 is used to install the rear crankshaft seal without damaging the seal, it credibly prevents the seal from leaking
Features: Simple to use, impossible to mess up, and well built. Recommend to anyone in the service industry ( Alternate ST-138, directly replace part numbers 303-1514 )
100% Satisfaction Guarantee: If you're not 100% satisfied with Sunluway Rear Crankshaft Seal Installer, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Bearings USA | 9.91 | ✅ | ✅ | ✅ |
Package Content: 1 x 303-1509 & 303-1509-01 6.7L Power Stroke Front Crankshaft Seal Installer Tool Alt ST-137B / 1 x 303-1510 6.7L Power Stroke Front Crankshaft Seal Remover Alt ST-152 / 1 x 303-1513 6.7L Power Stroke Rear Crankshaft Seal Remover Alt ST-148 / 1 x 303-1514 6.7L Power Stroke Rear Crankshaft Seal Installer Alt ST-138
Wide Application: Fits for 2011-2022 Vehicles Including Ford Super Duty Diesel F-250, F350, F-450, F-550, F-650, F-750, Low Cab Forward, E-Series, and Excursion
High Quality: Made of high quality carbon steel for, the surface is coated with black anti-oxidation coating, which has high hardness, high strength, wear resistance, with stable performance and reliable use and longer service life.
Application: It helps to install the wear sleeve and seal of the Front Rear crankshaft more easily without damaging the seal and leakage. Make sure that the installation depth of crankshaft oil seal is correct.
100% Satisfaction Guarantee: If you're not 100% satisfied with our , please feel free to contact us, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hofantek | 9.87 | ✅ | ✅ | ✅ |
APPLICATION--To replace the new seal for JD models 3010 3020 4000 4010 4020 4320 4520 4620 4230 4430 4630 8430 4040 4240 4440 4640 4840 8440 (4050 W/466 ONLY) 4250 4450 4650 4850 8450 4055 4255 4455 4555 4755 4955 4560 4760 4960 and many more AG & Industrial equipment using the 270 404 466 6076 7.6L 8.1L engines.
Works with Seal OEM number: RE520036, DZ111672, RE530121, RE504363, RE524227, RE22764, AR34682, and AR30382
HIGH QUALITY--- Constructed with high quality carbon steel, which is the best quality of those markets in sale, with great strength and durability for years of trouble-free use.
EASIER WORK-- Replacement for JDG 476 JDG477 JDG478 ST-198 and JT30040B.
Satisfaction Guarantee: If you're not 100% satisfied with this crankshaft rear seal wear ring installer , simply return it for a full refund in 30 days, guarantee with 12 months’ warranty.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunluway Bearings USA | 9.93 | ✅ | ✅ | ✅ |
Wide Application: Fits for 6.6L Duramax diesel engine/ ISUZU 6.6L Engine # Alt ST-196
High Quality: made of high quality carbon steel for, the surface is coated with black anti-oxidation coating, which has high hardness, high strength, wear resistance, with stable performance and reliable use and longer service life
Application: it helps to install the wear sleeve and seal of the Front crankshaft more easily without damaging the seal and leakage. Make sure that the installation depth of crankshaft oil seal is correct.
Features: Simple to use, impossible to mess up, and well built.This is a high-quality tool and you will be pleased with your purchase
100% Satisfaction Guarantee: If you're not 100% satisfied with our , please feel free to contact us, simply return it for a full refund in 30 days. Premium Support & 12-Month Warranty
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hofantek | 9.87 | ✅ | ✅ | ✅ |
【Function】For Ford 4.5L 6.0 L& 6.4L Diesel Engines, Use to install and remove Front and Rear crankshaft seal/ wear sleeve without new seal and wear ring , and engine damages
【303-1259 &303-1260 for Front Crankshaft】For Ford 6.4L Powerstroke Diesel : F-250/350/450/550 Super Duty 2008-2010 and VT365-MaxxForce7. Replace part number: 303-1259 ZTSE4691 ST-142 & 303-1260 ZTSE4705 ST-133.
【303-770& 303-771 for Rear Crankshaft】For Ford 6.0L Diesel : E-Series 2004-2010; 6.0L Diesel : Excursion 2004-2005; 6.0L Diesel : F-250/350/450/550/650/750 Super Duty 2004-2007;4.5L Diesel : Low Cab Forward 2006-2009; 6.4L Diesel : F-250/350/450/550 Super Duty 2008-2010 & VT365-MaxxForce7 Navistar International. Replace part number: 303-770 ZTSE4515C ZTSE4515 ST-106 & 303-771 ZTSE4518 ST-131.
【303-761& 303-762 for Front Crankshaft】 For Ford 6.0L Powerstroke Diesel :F250/350/450/550/650/750 2004- 2007; E-Series 2004-2010; Excursion 2004-2005 & VT365-MaxxForce7 Navistar International. Replace part number: 303-761 ZTSE4516 ST-107 & 303-762 6886 ZTSE4517 ST-130. Also,303-762 removal tool works for Ford 4.5L Diesel : Low Cab Forward 2006-2008.
【Material】 Made form high standard steel ,its heavy duty construction ensures an unparalleled long lifespan. Meet the OE quality and performance, make your work easier while saving money.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Sunluway | 11 |
We've carried out a comprehensive analysis of 187 reviews on automotive replacement crankshaft seals, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select automotive replacement crankshaft seals priced around $293.48, with top brands including dorman, national, acdelco, fel-pro, timken, replacementkits.com, gm, uxcell and usskyboy and yoursme
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