1977 Alfa Romeo Spider Differentials
Keep Your 1977 Alfa Romeo Spider in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1977 Alfa Romeo Spider looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Oil, Front Differential Pinion Bearings, and Differential Seals. 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 National. For example, National Differentials start at just $41.49 with an average 4.3 star rating. With over 1 reviews and a solid 5.0 star average, you can shop with confidence knowing other Alfa Romeo Spider owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1977 Alfa Romeo Spider Differential at Advance Auto Parts is around $24.63, with a range that starts at $4.99 and goes up to $41.49. With 7 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like National Bearing Race, HM89410, National Multi-Purpose Bearing, 30206, and Schaeffler Tapered Roller Bearing, KT63 start at just $11.49 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 Transfer Cases and Universal Joints. At Advance Auto Parts, we’re here to help you keep your 1977 Alfa Romeo Spider in peak condition, inside and out.
Find Your Specific 1977 Alfa Romeo Spider Differentials
Looking for the perfect Differential for your 1977 Alfa Romeo Spider? 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 Alfa Romeo Spider. Whether you’re driving a 1977 model or another popular model year like
1986,
1987,
1988,
1989,
1990,
1991,
1992,
1993, and
1994, 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 1977 Alfa Romeo Spider Differentials
Schaeffler – Schaeffler Cone, KL44649 (Part No.KL44649)
from
$11.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
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Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT45 (Part No.KT45)
from
$21.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
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Schaeffler – Schaeffler Tapered Roller Bearing, KT63 (Part No.KT63)
from
$25.99
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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National – National Multi-Purpose Bearing, 30206 (Part No.30206)
from
$30.49
Manufactured with premium materials, National® taper bearing assemblies are designed and engineered to meet OE specifications.
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Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)
from
$35.99
Choosing an automatic transmission fluid just got easier. Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the #1 ATF product, is suitable for use in 95% of ATF vehicles in operation with US registered light duty applications. And now, it€™s also recommended for most belt and chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Whether your vehicle has a CVT or traditional automatic, Valvoline MaxLife Multi-Vehicle ATF is suitable for a broad range of transmissions including Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW and Audi vehicles. It€™s specifically recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC. For the many miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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National – National Multi-Purpose Seal, 223520 (Part No.223520)
from
$4.99
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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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 Shaft Repair Sleeve, 99139 (Part No.99139)
from
$41.49
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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Popular 1977 Alfa Romeo Spider Differentials Categories
Most Popular Differential Oil for 1977 Alfa Romeo Spiders
Enhance your 1977 Alfa Romeo Spider with this popular Differential Oil we have in stock, for $35.99.
Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)
from
$35.99
Choosing an automatic transmission fluid just got easier. Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the #1 ATF product, is suitable for use in 95% of ATF vehicles in operation with US registered light duty applications. And now, it€™s also recommended for most belt and chain-driven continuously variable transmissions (CVT). Featuring advanced additives to prevent the major causes of transmission breakdown, it€™s designed to help prevent leaks, reduce wear and tear, and maximize performance €“ all for much longer than conventional fluids. It has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Whether your vehicle has a CVT or traditional automatic, Valvoline MaxLife Multi-Vehicle ATF is suitable for a broad range of transmissions including Ford, GM, Toyota, Honda, Nissan, Hyundai, Subaru, BMW, Mercedes, Volvo, VW and Audi vehicles. It€™s specifically recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, and DEX-CVT; Ford MERCON LV; Toyota/Lexus Type T, T-II, T-IV, WS, CVTF FE, and CVTF TC. For the many miles ahead, trust your transmission with Valvoline, the #1 automatic transmission fluid brand.
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Best-Selling 1977 Alfa Romeo Spider Front Differential Pinion Bearings
Upgrade your Spider with one of our 2 best-selling Front Differential Pinion Bearings.
National – National Multi-Purpose Bearing, 30206 (Part No.30206)
from
$30.49
Manufactured with premium materials, National® taper bearing assemblies are designed and engineered to meet OE specifications.
See More
Schaeffler – Schaeffler Tapered Roller Bearing, KT63 (Part No.KT63)
from
$25.99
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.
See More
Top-Quality Differential Seals for 1977 Alfa Romeo Spiders
Choose a high-quality OEM or aftermarket Differential Seal for Alfa Romeo Spiders and enjoy top-notch performance from $41.49.
National – National Shaft Repair Sleeve, 99139 (Part No.99139)
from
$41.49
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.
See More
Our Top Pick for a 1977 Alfa Romeo Spider Differential Bearing
Invest in a
durable Differential Bearing for your 1977 Alfa Romeo, knowing you’re getting trusted brands and expert craftsmanship.
Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT45 (Part No.KT45)
from
$21.99
With advanced load-carrying capacity and compact design, tapered roller bearings are used in wheel bearings, transmissions, differentials, transfer cases and other miscellanous applications. FAG manufacturers over 100 million tapered roller bearings annually.
See More
Our Differential Pinion Seals for 1977 Alfa Romeo Spiders
Make a smart move for your 1977 Alfa Romeo Spider with our Differential Pinion Seal for $4.99.
National – National Multi-Purpose Seal, 223520 (Part No.223520)
from
$4.99
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.
See More
Top-Rated Differential Brands For Your 1977 Alfa Romeo Spider
When it comes to finding the perfect Differential for your 1977 Alfa Romeo Spider, 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 more, all known for their exceptional customer ratings (average brand rating of 4.3 stars) and competitive prices, as low as $41.49. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1977 Alfa Romeo Spider, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 1977 Alfa Romeo Spider Differentials
If you’re looking for a top-quality Differential for your 1977 Alfa Romeo Spider, 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 $41.49, you’ll find the perfect Differential for your needs and budget. National Differentials for the 1977 Alfa Romeo Spider come highly rated, with over 1 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
$41.49
(1)
National Shaft Repair Sleeve, 99139
“used these speedy sleeves on the front axle of my Kubota with the wheel seals,saved me from spending 15 times more on the axle’s, Thank’s”
FAQs for 1977 Alfa Romeo Spider Differentials
What are the best-selling Differentials for 1977 Alfa Romeo Spiders?
Out of 7 Differentials that fit 1977 Alfa Romeo Spiders, the following parts are the top sellers:
- National Bearing Race, HM89410 (5052416) – $11.49
- National Multi-Purpose Bearing, 30206 (3273547) – $30.49
- Schaeffler Tapered Roller Bearing, KT63 (50206197) – $25.99
What’s the price range for 1977 Alfa Romeo Spider Differentials?
The prices of Differentials for the 1977 Alfa Romeo Spider range from $4.99 up to $41.49 for the most premium parts.
What is the average price of a Differential for a 1977 Alfa Romeo Spider?
The average price for Differentials for the 1977 Alfa Romeo Spider is $24.63. 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 Alfa Romeo Spider model years?
What are the cheapest Differentials for my 1977 Alfa Romeo Spider?
The cheapest 1977 Alfa Romeo Spider Differentials we carry are:
- National Multi-Purpose Seal, 223520 (18442656) – $4.99
- National Bearing Race, HM89410 (5052416) – $11.49
- Schaeffler Bearing – TRB (Tapered Roller Bearing), KT45 (50206133) – $21.99
- Schaeffler Tapered Roller Bearing, KT63 (50206197) – $25.99
- National Multi-Purpose Bearing, 30206 (3273547) – $30.49
Does Advance Auto Parts sell Differentials for any other 1977 Alfa Romeo models?
Yes. We stock Differentials for 1 other popular 1977 Alfa Romeo models. Some of the most popular are 1977 Sprint Differentials and 1977 Alfetta Differentials.
What are the top-rated Differentials that fit the 1977 Alfa Romeo Spider?
The one 1977 Alfa Romeo Spider Differential we have in stock is the National Multi-Purpose Seal, 223520. It costs $4.99.
What types of Differentials do you sell for my 1977 Alfa Romeo Spider?
As of 8/2/26, these are some of the most in-demand types of Differentials for a 1977 Alfa Romeo Spider:
Can I get help with 1977 Alfa Romeo Spider Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Alfa Romeo Differentials and more.
What is your return policy for Alfa Romeo Spider Differentials?
Advance Auto Parts keeps returns simple. For new Alfa Romeo Spider Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.