Mercury S-55 Differentials
Your One-Stop Shop For Trusted Mercury S-55 Differentials
If you’re in search of Mercury S-55 Differentials aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 15 Differentials from top brands with prices ranging from $5.99 to $41.99.
Beyond great prices, we stock trusted brands manufacturing all types of Differentials for your Mercury S-55. Of the 4 OEM and aftermarket parts brands we carry, some of the most popular are Driveworks, National, and Dorman.
And don’t forget to read customer reviews across all Differentials categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.
At Advance Auto Parts, we don’t think top quality Differentials have to cost top dollar, and we prove it. Browse our top Mercury S-55 Differentials below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.
Essential Mercury S-55 Differentials
Dorman – Help – Pinion Crush Sleeves (Part No.81056)
from
$5.99
This differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this differential crush sleeve is designed to match the fit and function of the original sleeve on specified vehicles
- Required replacement – when servicing the differential
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
National – Multi Purpose Seal (Part No.51098)
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$7.29
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
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Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.7044NA)
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$15.79
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
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Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Shaft Repair Sleeve (Part No.99199)
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$37.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
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Product Features:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
- Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
National – Bearings (Part No.R-1535-TAV)
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$41.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- High radial load capacity makes them suitable for high speed applications
- Industry leading coverage
- Professional technicians know they can depend on National
National – Shaft Repair Sleeve (Part No.99181)
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$37.49
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
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Product Features:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
- Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
Felpro – Differential Carrier Gasket (Part No.RDS 55074)
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$8.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Unsurpassed quality you can trust
- Validated for fit, form and function
- Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
National – Bearings (Part No.A-6)
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$16.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Driveworks – Tapered Cone/Cup Wheel Bearing Set (Part No.S-A-35)
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$13.99
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
National – Bearings (Part No.LM501310)
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$9.29
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Driveworks – Taper Bearing Set (Part No.S-A-6)
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$10.29
Value-priced bearing meets all cataloged application requirements.
Product Features:
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Product Features:
- Brand may vary by location
National – Bearings (Part No.M88010)
from
$10.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Driveworks – Tapered Roller Bearing (Part No.S-HM-89443)
National – Bearings (Part No.HM89443)
from
$38.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
National – Bearings (Part No.M88048)
from
$15.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
Product Features:
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Product Features:
- Premium bearing design matches OEM specifications
- Precision manufactured using premium-grade steel for outstanding durability and performance
- Crowned raceways and rollers to ensure even load distribution for maximum life
- Industry leading coverage
- Professional technicians know they can depend on National
Mercury S-55 Differentials List
Differentials Brands You Can Trust For Your Mercury S-55
4 trusted brands of Differentials line our shelves, ready to help keep your Mercury S-55 running smooth. Below are some of the most popular brands and their top Differentials offerings:
Popular Felpro Differentials
Felpro products for the Mercury S-55 span several categories. Some of the highest-rated Felpro Differentials that will fit your Mercury S-55 are:
Top Mercury S-55 Differentials from Driveworks
Your Mercury S-55 will be purring again thanks to Driveworks brand Differentials available for online order or in-store pick up. Popular Driveworks parts include:
Most Purchased Mercury S-55 Differentials from Driveworks
When you buy the most frequently purchased Driveworks brand Differentials, you can be confident it will be the right part for your Mercury S-55. Here are the Driveworks Differentials Advanced Auto customers buy the most:
FAQs for Mercury S-55 Differentials
What are the most purchased Differentials for the Mercury S-55?
What are the top-rated Mercury S-55 Differentials?
Top-rated Differentials for your Mercury S-55 based on customer reviews/ratings are:
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$37.99
(1)
Shaft Repair Sleeve
“Very delicate piece, but came shipped quite safely and not damaged. High quality.”
