1974 Triumph Spitfire Differentials

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Keep Your 1974 Triumph Spitfire in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1974 Triumph Spitfire looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Carrier Bearings, Differential Bearings, and Differential Oil. 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 $9.99 with an average 4.3 star rating. With over 8 reviews and a solid 4.5 star average, you can shop with confidence knowing other Triumph Spitfire owners approve.

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 1974 Triumph Spitfire in peak condition, inside and out.

Essential 1974 Triumph Spitfire Differentials

Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)

Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 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 Taper Bearing Cup, 15245 (Part No.15245)

National Taper Bearing Cup, 15245

from

$9.99
Manufactured with premium-grade steel, National® taper bearing cups feature crowned raceways to ensure even load distribution.
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Schaeffler – Schaeffler Bearing – TRB (Tapered Roller Bearing), KT4 (Part No.KT4)

Schaeffler Bearing - TRB (Tapered Roller Bearing), KT4

from

$13.99
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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National – National Taper Bearing Cone, 15123 (Part No.15123)

National Taper Bearing Cone, 15123

from

$22.29
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Schaeffler – Schaeffler Cup, 15245 (Part No.15245)

Schaeffler Cup, 15245

from

$7.99
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 Cone, KL44649 (Part No.KL44649)

Schaeffler Cone, 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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Driveworks – Driveworks Tapered Roller Bearing, S-15123 (Part No.S-15123)

Driveworks Tapered Roller Bearing, S-15123

from

$9.99
Driveworks Tapered Roller Bearing, S-15123.
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Most Popular Differential Carrier Bearing for 1974 Triumph Spitfires

Enhance your 1974 Triumph Spitfire with this popular Differential Carrier Bearing we have in stock, for $9.99.

Driveworks – Driveworks Tapered Roller Bearing, S-15123 (Part No.S-15123)

Driveworks Tapered Roller Bearing, S-15123

from

$9.99
Driveworks Tapered Roller Bearing, S-15123.
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Best-Selling 1974 Triumph Spitfire Differential Bearings

Upgrade your Spitfire with one of our 3 best-selling Differential Bearings, earning an average 4.5 stars rating across 8 reviews.

National – National Taper Bearing Cup, 15245 (Part No.15245)

National Taper Bearing Cup, 15245

from

$9.99
Manufactured with premium-grade steel, National® taper bearing cups feature crowned raceways to ensure even load distribution.
See More

National – National Taper Bearing Cone, 15123 (Part No.15123)

National Taper Bearing Cone, 15123

from

$22.29
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
See More

Schaeffler – Schaeffler Cup, 15245 (Part No.15245)

Schaeffler Cup, 15245

from

$7.99
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

Top-Quality Differential Oil for 1974 Triumph Spitfires

Choose a high-quality OEM or aftermarket Differential Oil for Triumph Spitfires and enjoy top-notch performance from $35.99.

Valvoline – Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 904891 (Part No.904891)

Valvoline Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid 1 GA, 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.
See More

Top-Rated Differential Brands For Your 1974 Triumph Spitfire

When it comes to finding the perfect Differential for your 1974 Triumph Spitfire, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 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 $9.99. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1974 Triumph Spitfire, providing peace of mind with parts that meet or exceed OEM standards.

Popular National 1974 Triumph Spitfire Differentials

If you’re looking for a top-quality Differential for your 1974 Triumph Spitfire, 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 $9.99, you’ll find the perfect Differential for your needs and budget. National Differentials for the 1974 Triumph Spitfire come highly rated, with over 8 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.
National Taper Bearing Cup, 15245
from $9.99
(8)
National Taper Bearing Cup, 15245
“It fits in Ford. I drove only few hundred miles can’t say much about it.”

FAQs for 1974 Triumph Spitfire Differentials

What are the best-selling Differentials for 1974 Triumph Spitfires?

Out of 5 Differentials that fit 1974 Triumph Spitfires, the following parts are the top sellers:

What’s the price range for 1974 Triumph Spitfire Differentials?

The prices of Differentials for the 1974 Triumph Spitfire range from $7.99 up to $35.99 for the most premium parts.

What is the average price of a Differential for a 1974 Triumph Spitfire?

The average price for Differentials for the 1974 Triumph Spitfire is $17.25. 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 Triumph Spitfire model years?

Yes, we carry Differentials for 16 model years of Triumph Spitfires between 1963 and 1980. The following model years are the most popular for Differential purchases: 1980, 1979, 1978, 1977, 1976, 1975, 1973, 1972, and 1971.

What are the cheapest Differentials for my 1974 Triumph Spitfire?

The cheapest 1974 Triumph Spitfire Differentials we carry are:

What are the top-rated Differentials that fit the 1974 Triumph Spitfire?

The one 1974 Triumph Spitfire Differential we have in stock is the Schaeffler Cup, 15245. It costs $7.99.

What types of Differentials do you sell for my 1974 Triumph Spitfire?

As of 8/2/26, these are some of the most in-demand types of Differentials for a 1974 Triumph Spitfire:

Can I get help with 1974 Triumph Spitfire Differential orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Triumph Differentials and more.

What is your return policy for Triumph Spitfire Differentials?

Advance Auto Parts keeps returns simple. For new Triumph Spitfire Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.