1956 Mercury Monterey Differentials
Keep Your 1956 Mercury Monterey in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1956 Mercury Monterey looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Pinion Seals, Front Differential Pinion Bearings, and Rear Differential Cover Gaskets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Differentials from Trusted Brands
Looking for a reliable Differential? We’ve got you covered with options from brands you know and trust like Driveworks and National. For example, Driveworks Differentials start at just $11.99 with an average 4.2 star rating. National offer similar pricing and quality, backed by strong customer feedback. With over 45 reviews and a solid 4.5 star average, you can shop with confidence knowing other Mercury Monterey owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1956 Mercury Monterey Differential at Advance Auto Parts is around $20.19, with a range that starts at $11.99 and goes up to $39.49. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like National Differential Pinion Seal, 5778, National Tapered Roller Bearing Cone, 02872, and National Shaft Repair Sleeve, 99155 start at just $23.79 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Differential, don’t forget to check out other key components like Drive Shafts and Axles and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1956 Mercury Monterey in peak condition, inside and out.
Find Your Specific 1956 Mercury Monterey Differentials
Looking for the perfect Differential for your 1956 Mercury Monterey? You’re in the right place. Below, you’ll find links to various types of Differentials that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Differentials, ensuring durability and a precise fit for your Mercury Monterey. Whether you’re driving a 1956 model or another popular model year like
1966,
1967,
1968,
1969,
1970,
1971,
1972,
1973, and
1974, we’ve got you covered. Purchasing Differentials from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Differentials that fit your vehicle.
Essential 1956 Mercury Monterey Differentials
National – National Multi-Purpose Bearing, R-1535-TAV (Part No.R-1535-TAV)
from
$42.49
Manufactured with premium-grade steel, National cylindrical outer races are designed and engineered to meet OE specifications.
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National – National Shaft Repair Sleeve, 99155 (Part No.99155)
from
$39.49
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.
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National – National Tapered Roller Bearing Cone, 02872 (Part No.02872)
from
$24.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
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National – National Tapered Roller Bearing Cone, HM89443 (Part No.HM89443)
from
$39.49
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Driveworks – Driveworks Tapered Roller Bearing, S-31594 (Part No.S-31594)
National – National Bearing Race, JL69310 (Part No.JL69310)
from
$12.99
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
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National – National Bearing Race, HM89410 (Part No.HM89410)
from
$11.49
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
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National – National Taper Bearing Cup, 31520 (Part No.31520)
from
$13.79
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
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National – National Bearing Race, 02820 (Part No.02820)
from
$13.49
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
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Driveworks – Driveworks Tapered Roller Bearing, S-2820 (Part No.S-2820)
National – National Multi-Purpose Seal, 51098 (Part No.51098)
from
$10.99
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.
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Driveworks – Driveworks Oil Seal, S-5778 (Part No.S-5778)
Driveworks – Driveworks Oil Seal, S-51098 (Part No.S-51098)
Schaeffler – Schaeffler Shaft Seal, SS2934 (Part No.SS2934)
from
$13.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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Schaeffler – Schaeffler Shaft Seal, SS2865 (Part No.SS2865)
from
$11.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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Schaeffler – Schaeffler Shaft Seal, SS2633 (Part No.SS2633)
from
$18.99
Our wheel seals are engineered using only the highest-quality materials to meet vehicle manufacturer specificatons. We work with suppliers to design seals that meet FAG’s quality standards. Seals are designed to protect wheel end components from contamination – such as dirt, dust, and moisture – and prevent the loss of grease over the life of the bearing. The specifications for wheel seals are very demanding, and the type required depends on the specific application, position and vehicle class.
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Driveworks – Driveworks Taper Bearing Set, S-A-6 (Part No.S-A-6)
Felpro – Felpro Differential Carrier Gasket Oval Shaped 10 Bolt Hole Gasket, RDS 55074 (Part No.RDS 55074)
from
$9.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Mr. Gasket – "Mr. Gasket Rear End Gasket – Ford 9"" – Blend Of Nitrile Rubber And Fiber For Excellent Sealing And Durability, 82" (Part No.82)
from
$26.69
Mr. Gasket Axle Housing/Differential Cover or Rear End Gaskets are manufactured from a .047 inch thick cellulose/nitrile composite gasket material for excellent sealing and durability. They are precision die-cut for an excellent fit. Fits 1957-1981 Ford 10 bolt 9 inch ring gear.
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Felpro – Felpro Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket, RDS 12758 (Part No.RDS 12758)
from
$11.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Victor Reinz – Victor Reinz Differential Cover Gasket, 71-14829-00 (Part No.71-14829-00)
from
$8.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Popular 1956 Mercury Monterey Differentials Categories
Most Popular Differential Pinion Seals for 1956 Mercury Montereys
Enhance your 1956 Mercury Monterey with one of the 2 Differential Pinion Seals we have in stock, starting at just $13.99.
National – National Differential Pinion Seal, 5778 (Part No.5778)
from
$23.79
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.
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Driveworks – Driveworks Oil Seal, S-5778 (Part No.S-5778)
Best-Selling 1956 Mercury Monterey Front Differential Pinion Bearings
Upgrade your Monterey with one of our 2 best-selling Front Differential Pinion Bearings.
National – National Tapered Roller Bearing Cone, 02872 (Part No.02872)
from
$24.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
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Driveworks – Driveworks Tapered Roller Bearing, S-2872 (Part No.S-2872)
Top-Quality Rear Differential Cover Gaskets for 1956 Mercury Montereys
Choose a high-quality OEM or aftermarket Rear Differential Cover Gasket for Mercury Montereys and enjoy top-notch performance from $11.99.
Felpro – Felpro Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket, RDS 12758 (Part No.RDS 12758)
from
$11.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
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Our Top Pick for a 1956 Mercury Monterey Differential Pinion Pilot Bearing
Invest in a
durable Differential Pinion Pilot Bearing for your 1956 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
National – National Shaft Repair Sleeve, 99155 (Part No.99155)
from
$39.49
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.
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Our Top-Rated Differential Pinion Bearing Kits for 1956 Mercury Montereys
Make a smart move for your 1956 Mercury Monterey with our Differential Pinion Bearing Kit for $11.99.
Driveworks – Driveworks Taper Bearing Set, S-A-6 (Part No.S-A-6)
Top-Rated Differential Brands For Your 1956 Mercury Monterey
When it comes to finding the perfect Differential for your 1956 Mercury Monterey, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Differential brands including National and Driveworks, and more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $11.99. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1956 Mercury Monterey, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 1956 Mercury Monterey Differentials
If you’re looking for a top-quality Differential for your 1956 Mercury Monterey, Advance Auto Parts has exactly what you need with our selection of National Differentials. We have 1 National Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $23.79, you’ll find the perfect Differential for your needs and budget. National Differentials for the 1956 Mercury Monterey come highly rated, with over 4 customer reviews and an impressive average rating of 4.3 stars. Choosing a National Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$23.79
(4)
National Differential Pinion Seal, 5778
“Works well fit right in. Love national seals”
Top-Quality Driveworks 1956 Mercury Monterey Differentials
For those in search of a high-quality Differential for their 1956 Mercury Monterey, Advance Auto Parts offers a great selection of Driveworks Differentials. With 2 Driveworks Differentials in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Differentials start at just $11.99, with an average price of $12.99, giving you a range of options to suit your budget. Backed by over 41 customer ratings and an average rating of 4.2 stars, Driveworks Differentials provide both reliability and excellent performance. Choosing a Driveworks Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$13.99
(3)
Driveworks Oil Seal, S-5778
“Fit the rear Dana 44 on my TJ just fine and stopped the leaking.”
FAQs for 1956 Mercury Monterey Differentials
What are the best-selling Differentials for 1956 Mercury Montereys?
Out of 9 Differentials that fit 1956 Mercury Montereys, the following parts are the top sellers:
- National Differential Pinion Seal, 5778 (3270688) – $23.79
- National Tapered Roller Bearing Cone, 02872 (3271935) – $24.99
- National Shaft Repair Sleeve, 99155 (18445096) – $39.49
What’s the price range for 1956 Mercury Monterey Differentials?
The prices of Differentials for the 1956 Mercury Monterey range from $11.99 up to $39.49 for the most premium parts.
What is the average price of a Differential for a 1956 Mercury Monterey?
The average price for Differentials for the 1956 Mercury Monterey is $20.19. Keep in mind the variety of part types within our Differential category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Differentials for other Mercury Monterey model years?
What are the cheapest Differentials for my 1956 Mercury Monterey?
The cheapest 1956 Mercury Monterey Differentials we carry are:
- Driveworks Taper Bearing Set, S-A-6 (5050537) – $11.99
- Felpro Axle Housing Cover Gasket Irregular Shaped 10 Bolt Hole Gasket, RDS 12758 (19780473) – $11.99
- National Bearing Race, 02820 (3271927) – $13.49
- Driveworks Oil Seal, S-5778 (5440041) – $13.99
- Driveworks Tapered Roller Bearing, S-2820 (11494018) – $18.49
Does Advance Auto Parts sell Differentials for any other 1956 Mercury models?
Yes. We stock Differentials for 2 other popular 1956 Mercury models. Some of the most popular are 1956 Montclair Differentials, 1956 Custom Differentials, and 1956 Medalist Differentials.
What are the top-rated Differentials that fit the 1956 Mercury Monterey?
The one 1956 Mercury Monterey Differential we have in stock is the Driveworks Taper Bearing Set, S-A-6. It is rated 4.5 stars and costs $11.99.
What types of Differentials do you sell for my 1956 Mercury Monterey?
As of 8/2/26, these are some of the most in-demand types of Differentials for a 1956 Mercury Monterey:
Can I get help with 1956 Mercury Monterey Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Differentials and more.
What is your return policy for Mercury Monterey Differentials?
Advance Auto Parts keeps returns simple. For new Mercury Monterey Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.