1978 Cadillac Eldorado Differentials
More 1978 Cadillac Eldorado Differentials
Find your specific 1978 Cadillac Eldorado original or aftermarket Differentials below. Order your parts online and have delivered to your home or pick up in-store at Advance Auto.
Essential 1978 Cadillac Eldorado Differentials
Valvoline – MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart (Part No.VV324)
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$12.79
Product Features:
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- High-performance seal conditioners maintain and preserve the elasticity of seals to help prevent leaks
- Long-life friction modifiers and premium base oils help improve smooth shifting, eliminate slippage and shudder, prevent clutch wear and improve drivability longer than conventional fluids
- Enhanced cleaning additives help reduce varnish formation and keep the transmission running properly longer
- Engineered with a unique blend of viscosity modifiers and base oils to provide better oil flow at low temperatures and greater film protection at higher temperatures
Driveworks – Tapered Roller Bearing (Part No.S-LM-603012)
National – Bearings (Part No.387A)
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$22.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.
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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 – Taper Bearing Cone (Part No.LM501349)
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$17.99
Manufactured with premium-grade steel, National® taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
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Product Features:
- PREMIUM MATERIALS — Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION — Crowned raceways and rollers for even load distribution
- OE-STYLE DESIGN — Engineered to meet OE specifications
- COMPREHENSIVE COVERAGE — Industry-leading coverage for domestic and import applications
- RIGOROUS TESTING – Comprehensive testing throughout design and development processes by National engineers for quality you can count on
Felpro – Differential Cover Gasket (Part No.RDS 30094)
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$8.29
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
Felpro – Differential Cover Gasket (Part No.RDS 55034)
from
$14.29
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 – Shaft Repair Sleeve (Part No.99210)
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$47.49
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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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 – Shaft Repair Sleeve (Part No.99199)
from
$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
Driveworks – Camshaft Seal (Part No.S-99139)
Dorman – Help – Differential Shaft Lock Bolt (Part No.81048)
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$5.99
This differential pinion shaft lock bolt is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
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Product Features:
- Direct replacement – this differential pinion shaft lock bolt matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bolt is a reliable replacement for an original part that is missing or has failed due to fatigue
- 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
Popular 1978 Cadillac Eldorado Differentials Categories
1978 Cadillac Eldorado Differentials
Maybe you’re in the middle of a full rebuild of that 1978 Cadillac Eldorado. Maybe you just need a couple of Differentials. Either way, Advance Auto Parts has 7 different Differentials in our inventory ranging from $5.99 to $47.49. That means you can find the exact parts or products you need to keep that 1978 Cadillac Eldorado running smoothly.
Differentials are only as good as their brand. We stock 5 different brands to make sure you have plenty of trusted parts to choose from for your 1978 Cadillac Eldorado. Valvoline, Dorman, and National are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!
We know you’ll find the perfect Differentials for your 1978 Cadillac Eldorado, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.
So if you’re in the market for aftermarket Differentials to keep your 1978 Cadillac Eldorado rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!
Differentials Brands To Make Your 1978 Cadillac Eldorado Last
Simple repair, complete replacement, or a full rebuild. No matter the job, your 1978 Cadillac Eldorado demands trusted brand parts and products to keep it running. Many trusted brands of Differentials make up Advance Auto Parts’ inventory, and all are ready to help make your Eldorado the best it can be. Be sure to browse some of our top Differentials brands and parts.
Popular Valvoline Differentials
We carry Valvoline parts in our stock across Differential Oil categories, plus more. For a 1978 Cadillac Eldorado, our most popular Valvoline Differentials include:
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$12.79
(446)
MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart
Differential Oil
FAQs for 1978 Cadillac Eldorado Differentials
What are the most purchased Differentials for the 1978 Cadillac Eldorado?
Out of 7 Differentials for the 1978 Cadillac Eldorado, the most popular in our inventory are:
