Best Rear Axle Shaft Seals of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 9, 2026

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Rear axle shaft seals are essential components of a vehicle's drivetrain system that help prevent oil leaks and contamination. These seals are typically located at the end of the axle shaft and serve as a barrier between the axle and the surrounding environment. Rear axle shaft seals are made from high-quality materials to ensure durability and long-lasting performance. They are available in various sizes and designs to fit different vehicles and applications. Proper installation and maintenance of these seals are crucial to ensure optimal performance and prevent costly repairs.

At a Glance: Our Top Picks

GM Genuine Parts Rear Axle Shaft Seal Cover #TOP 1
GM Genuine Parts Rear Axle Shaft Seal
ftb score rating icon 9.9
Inner Axle Side Seal Installation Tool for Dana Front Differentials Cover #TOP 2
Inner Axle Side Seal Installation Tool for Dana Front Differentials
ftb score rating icon 9.8
RALZAOTO Front Axle Knuckle Seal Kit for Ford Super Duty Dana Super 60 2005-2019 Cover #TOP 3
RALZAOTO Front Axle Knuckle Seal Kit for Ford Super Duty Dana Super 60 2005-2019
ftb score rating icon 9.6

Top 7 Rear Axle Shaft Seals

#TOP 1

GM Genuine Parts Rear Axle Shaft Seal

291-315
1 Count (Pack of 1)
GM Genuine Parts Rear Axle Shaft Seal Cover
GM Genuine Parts 291-315 (12471686) Rear Axle Shaft Seal

The GM Genuine Parts 291-315 Rear Axle Shaft Seal is designed as a replacement part for your GM vehicle's original factory component. The seal is manufactured to GM OE specification for fit, form, and function, ensuring high quality materials that deliver long service life. The seal offers the quality, reliability, and durability of GM OE, making it a reliable option for your vehicle's maintenance needs.

What We Like
Manufactured to GM OE specification for fit, form, and function
High quality materials ensure long service life
Reliable replacement part for your GM vehicle's original factory component
#TOP 2

Inner Axle Side Seal Installation Tool for Dana Front Differentials

For Dana 30/44/60
Inner Axle Side Seal Installation Tool for Dana Front Differentials Cover
Inner Axle Side Seal Installation Tool For Dana 30/44/60 Front & Rear Differentials Compatible with Jeep, Ford, Dodge, Volve Chevrolet, GMC, International Scout, Jaguar, Isuzu, Mercury Mariner

This Inner Axle Side Seal Installation Tool is designed for Dana 30, 44, and 60 front differentials, and it is made of quality steel that ensures each part is manufactured to required specifications. It helps to simplify the process of installing the axle seal, making it a great time saver and a much safer and easier alternative to the old punch-and-hammer method.

What We Like
Specially designed for Dana 30, 44, and 60 front differentials
Manufactured from quality steel
Simplifies the process of installing the axle seal
#TOP 3

RALZAOTO Front Axle Knuckle Seal Kit for Ford Super Duty Dana Super 60 2005-2019

Axle Knuckle Tube Seal Kit
RALZAOTO Front Axle Knuckle Seal Kit for Ford Super Duty Dana Super 60 2005-2019 Cover
Front Axle Vacuum Knuckle Seal & Outer Tube Oil Seals Kit Compatible with Ford Super Duty F250 F350 F450 F550 Dana Super 60 2005-2019 Replace #2017426 2014835 54983 (6Pcs)

The RALZAOTO Axle Seal Kit is designed to fit Ford Super Duty trucks from 2005 to 2019 with the Dana Super 60 front axle. This kit includes inner and outer seals plus vacuum O-rings, ensuring you have all necessary parts for a complete replacement. Made from durable steel and rubber, the seals resist heat and corrosion, so they last through tough driving conditions. The precise seal design helps keep oil in and dirt, water, and other contaminants out, protecting your axle and maintaining your truck’s performance. This kit is a direct fit replacement, making installation straightforward and helping to fix issues like leaks, noise, or wheel hub problems.

What We Like
Complete seal kit included
Durable steel and rubber materials
Precision sealing to prevent leaks
Fits 2005-2019 Ford Super Duty
#TOP 4

Genuine Toyota Rear Axle Oil Seal

90310-50006
Genuine Toyota Rear Axle Oil Seal Cover
Genuine Toyota 90310-50006 Rear Axle Oil Seal

The Toyota Rear Axle Oil Seal is a high-quality oil seal designed specifically for your Toyota vehicle. It is manufactured with the highest quality materials to ensure durability and longevity. As a direct OEM replacement, it is made to the exact specifications of your Toyota, guaranteeing a perfect fit. This oil seal is essential for preventing leaks and maintaining the proper functioning of your rear axle. With the Toyota Rear Axle Oil Seal, you can have peace of mind knowing that your vehicle is protected and performing at its best.

What We Like
Durable
Perfect fit
Prevents leaks
#TOP 5

Camoo Inner Axle Seal Installation Tool for Dana Differentials

‎For Dana 30/44/60
Camoo Inner Axle Seal Installation Tool for Dana Differentials Cover
Inner Axle Side Seal Installation Tool with Storage Case For Dana 30/44/60 Front & Rear Differentials Compatible with Jeep, Ford, Dodge, Volve Chevrolet, GMC, International Scout, Jaguar, Isuzu

The Camoo Axle Seal Tool is designed to help you install inner axle seals on Dana 30, 44, and 60 differentials found in many popular vehicles like Jeep, Ford, and Chevrolet. It comes with a molded storage case for easy organization and portability. This tool ensures that you can press the seal into place evenly and safely without causing damage, which saves you time and frustration. Its upgraded design includes pucks of different sizes to fit various seals, and a custom nut that prevents the wrench from slipping during use. This makes it a reliable choice for anyone replacing a worn or broken inner axle seal.

What We Like
Wide vehicle compatibility
Includes storage case
Safe, even seal installation
Versatile puck sizes
Secure nut design
#TOP 6

REPLACEMENTKITS.COM Rear Axle Seal & O-Ring Kit for Ford F250/F350 & Transit

F250 & F350
REPLACEMENTKITS.COM Rear Axle Seal & O-Ring Kit for Ford F250/F350 & Transit Cover
REPLACEMENTKITS.COM Rear Axle Seal & O-Ring Kit, Compatible with Ford F250, F350 (99-24), Transit 150, 250, 350 (15-19) & Excursion (00-05)

The REPLACEMENTKITS Rear Axle Kit is designed to fit a wide range of Ford models, including the F250, F350 Super Duty, Transit, and Excursion vehicles from various years. This compatibility ensures you get a perfect fit for your vehicle, reducing the hassle of searching for the right parts. The kit comes complete with an axle seal and O-rings, making it easy for you to replace worn-out components without needing additional parts. Made from high-quality materials, the kit promises durability and long-lasting performance, which means fewer repairs and better protection for your vehicle’s axle. Installation is straightforward, helping you save time and effort during replacement.

What We Like
Wide vehicle compatibility
Complete axle seal and O-rings
Durable, high-quality materials
Easy, straightforward installation
#TOP 7

Eterpace Rear Axle Seal & O-Ring Kit for Ford F250 F350 Super Duty

2C3Z-1177-AA
Eterpace Rear Axle Seal & O-Ring Kit for Ford F250 F350 Super Duty Cover
Eterpace Rear Axle Seal & O-Ring Kit, Compatible with Ford F250 F350 Super Duty 1999-2024, Transit 150 250 350 2015-2019, Excursion 2000-2005, Inner Wheel Seal, Rear Hub Oil Seal

The Eterpace Axle Seal Kit is designed to fit popular Ford models like the F250 and F350 Super Duty from 1999 to 2024, as well as Transit and Excursion models from specific years. This ensures you get the right parts for your vehicle, avoiding compatibility issues. It's made specifically for trucks with single rear wheels, so you know it's the correct fit. The kit includes two axle seals and two o-rings, providing everything you need for a proper replacement. Plus, each kit undergoes strict quality checks before shipping, giving you confidence in its durability and performance.

What We Like
Wide vehicle compatibility
Designed for single rear wheels
Complete seal and o-ring set
Strict quality control
Buying Guide Image

Frequently Asked Questions (FAQs)

1. How serious is a rear axle seal leak?

Since the transmission fluid drops, there is not enough fluid for brake band friction, valve operation, gear lubrication, and the torque converter. If the leaking axle seal does not get fixed soon and the transmission is slipping, you could cause permanent damage to the transmission.

2. How much does it cost to replace a rear axle seal?

Axle Shaft Seal Replacement Cost - RepairPal Estimate. The average cost for axle shaft seal replacement is between $244 and $297. Labor costs are estimated between $205 and $259 while parts are priced at $38. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location.

3. What does a rear axle seal do?

In the case of the rear differential with independent rear suspension, leaky axle seals allow the rear differential to lose its gear oil. It's inconvenient to have to continually check and recheck the differential fluid level, as to do so requires putting the car up in the air.

4. What is a axle shaft seal?

The axle shaft seal exists to prevent fluid from leaking out of the differential or transaxle. It also prevents contaminants from getting in. An axle shaft seal can be found in a few different places: On a vehicle with a semi-float live axle, the seal is at the outer end of the axle tube.

Editor's Notes

During our rear axle shaft seal research, we found 24 rear axle shaft seal products and shortlisted 7 quality products. We collected and analyzed 12,313 customer reviews through our big data system to write the rear axle shaft seals list. We found that most customers choose rear axle shaft seals with an average price of $18.33.

The rear axle shaft seals are available for purchase. We have researched hundreds of brands and picked the top brands of rear axle shaft seals, including GM GENUINE PARTS, Camoo, RALZAOTO, Toyota, REPLACEMENTKITS.COM. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.