1961 Oldsmobile Classic 98 Differentials
Keep Your 1961 Oldsmobile Classic 98 in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1961 Oldsmobile Classic 98 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Pinion Shims, Differential Ring Gear Bolts, and Rear Differential Pinion Bearings. 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.
Competitive Prices and Extensive Inventory
The average price for a 1961 Oldsmobile Classic 98 Differential at Advance Auto Parts is around $19.25, with a range that starts at $2.99 and goes up to $47.49. With 5 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Ring Gear Bolt, Bearing Race, and Tapered Roller Bearing Cone start at just $2.99 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. At Advance Auto Parts, we’re here to help you keep your 1961 Oldsmobile Classic 98 in peak condition, inside and out.
Essential 1961 Oldsmobile Classic 98 Differentials
National – Bearing Race (Part No.HM804810)
from
$24.99
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways 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
National – Tapered Roller Bearing Cone (Part No.HM804846)
from
$47.49
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
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
Motive Gear – Differential Pinion Shim Kit (Part No.1102)
Motive Gear – Ring Gear Bolt (Part No.14066913)
National – Bearing Race (Part No.HM89410)
from
$10.79
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways 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
Popular 1961 Oldsmobile Classic 98 Differentials Categories
Most Popular Differential Pinion Shim for 1961 Oldsmobile Classic 98s
Enhance your 1961 Oldsmobile Classic 98 with this popular Differential Pinion Shim we have in stock, for $9.99.
Motive Gear – Differential Pinion Shim Kit (Part No.1102)
Best-Selling 1961 Oldsmobile Classic 98 Differential Ring Gear Bolt
Upgrade your Classic 98 with our best-selling Differential Ring Gear Bolt.
Motive Gear – Ring Gear Bolt (Part No.14066913)
Top-Quality Rear Differential Pinion Bearings for 1961 Oldsmobile Classic 98s
Choose a high-quality OEM or aftermarket Rear Differential Pinion Bearing for Oldsmobile Classic 98s and enjoy top-notch performance from $10.79.
National – Bearing Race (Part No.HM89410)
from
$10.79
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways 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
Top Picks for 1961 Oldsmobile Classic 98 Front Differential Pinion Bearings
Invest in one of our 2 durable Front Differential Pinion Bearings for your 1961 Oldsmobile, knowing you’re getting trusted brands and expert craftsmanship.
National – Tapered Roller Bearing Cone (Part No.HM804846)
from
$47.49
Manufactured with premium-grade steel, National taper bearing cones feature crowned raceways and rollers to ensure even load distribution.
Product Features:
See More
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
National – Bearing Race (Part No.HM804810)
from
$24.99
Manufactured with premium-grade steel, National taper bearing cups feature crowned raceways to ensure even load distribution.
Product Features:
See More
Product Features:
- PREMIUM MATERIALS – Precision manufactured using premium-grade steel for outstanding durability and performance
- SMOOTH ROTATION – Crowned raceways 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
FAQs for 1961 Oldsmobile Classic 98 Differentials
What are the best-selling Differentials for 1961 Oldsmobile Classic 98s?
Out of 5 Differentials that fit 1961 Oldsmobile Classic 98s, the following parts are the top sellers:
- Ring Gear Bolt (20520168) – $2.99
- Bearing Race (5052416) – $10.79
- Tapered Roller Bearing Cone (3276937) – $47.49
What’s the price range for 1961 Oldsmobile Classic 98 Differentials?
The prices of Differentials for the 1961 Oldsmobile Classic 98 range from $2.99 up to $47.49 for the most premium parts.
What is the average price of a Differential for a 1961 Oldsmobile Classic 98?
The average price for Differentials for the 1961 Oldsmobile Classic 98 is $19.25. 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.
What are the cheapest Differentials for my 1961 Oldsmobile Classic 98?
The cheapest 1961 Oldsmobile Classic 98 Differentials we carry are:
- Ring Gear Bolt (20520168) – $2.99
- Differential Pinion Shim Kit (20520210) – $9.99
- Bearing Race (5052416) – $10.79
- Bearing Race (3276929) – $24.99
- Tapered Roller Bearing Cone (3276937) – $47.49
Does Advance Auto Parts sell Differentials for any other 1961 Oldsmobile models?
Yes. We stock Differentials for 6 other popular 1961 Oldsmobile models. Some of the most popular are 1961 Cutlass Differentials, 1961 98 Differentials, 1961 F85 Differentials, 1961 Starfire Differentials, and 1961 Dynamic Differentials.
What types of Differentials do you sell for my 1961 Oldsmobile Classic 98?
As of 11/2/25, these are some of the most in-demand types of Differentials for a 1961 Oldsmobile Classic 98:
Can I get help with 1961 Oldsmobile Classic 98 Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Differentials and more.
What is your return policy for Oldsmobile Classic 98 Differentials?
Advance Auto Parts keeps returns simple. For new Oldsmobile Classic 98 Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.