1997 Buick Century Differentials

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1997 Buick Century in Top Shape with Quality Differentials

Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 1997 Buick Century looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Oil and Pinion Shaft 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 Valvoline, Royal Purple, and Idemitsu. For example, Valvoline Differentials start at just $9.19 with an average 4.8 star rating. Royal Purple and Idemitsu offer similar pricing and quality, backed by strong customer feedback. With over 1,202 reviews and a solid 5.0 star average, you can shop with confidence knowing other Buick Century owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1997 Buick Century Differential at Advance Auto Parts is around $23.20, with a range that starts at $1.95 and goes up to $49.99. With 8 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Royal Purple High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart, 51530, Royal Purple High Performance 5W-30 Synthetic Motor Oil, Better Wear Protection, 1 Quart, 01530, and Driveworks Camshaft Seal, S-99139 start at just $14.49 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 CV Axles and Joints and Drive Shafts and Axles. At Advance Auto Parts, we’re here to help you keep your 1997 Buick Century in peak condition, inside and out.

Essential 1997 Buick Century Differentials

Driveworks – Driveworks Camshaft Seal, S-99139 (Part No.S-99139)

Driveworks Camshaft Seal, S-99139

from

$23.99
Driveworks Camshaft Seal, S-99139. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
See More

Royal Purple – Royal Purple High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart, 51530 (Part No.51530)

Royal Purple High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart, 51530

from

$49.99
Royal Purple Motor Oil is a specially formulated multi viscocity oil for use in gasoline and diesel engines of all types from cars and trucks to SUVs, motorcycles and boats. Royal Purple(R) Motor Oil with Synerlec(R) additive technology reduces friction, which results in a 1-3 percent increase in horsepower, lowers operating temperatures, provides superior corrosion protection, improves fuel economy, reduces emissions and extends oil life. A.P.I. Certified. Volume: 5 quarts.
See More

Castrol – Castrol Transmax ATF/CVT Universal Automatic Transmission Fluid, 1 Gallon, 15E0C8 (Part No.15E0C8)

Castrol Transmax ATF/CVT Universal Automatic Transmission Fluid, 1 Gallon, 15E0C8

from

$28.99
Castrol Transmax ATF/CVT Universal is a technologically advanced full-synthetic formulation designed to deliver excellent performance in most of the traditional stepped automatic transmissions and Continuously Variable Transmissions currently in use. It is also suitable for use in hybrids. Volume: 1 gallon.
See More

Valvoline – Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389 (Part No.822389)

Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389

from

$14.99
Valvoline Import Multi-Vehicle Automatic Transmission Fluid is specifically formulated for use in most Toyota, Nissan, Honda and other imported vehicles. It is formulated with all synthetic base stocks and a proprietary additive system to ensure optimal transmission performance in a wide variety of vehicles. Valvoline Import Multi-Vehicle ATF can also be used in many domestic vehicles. It meets requirements of General Motors and Ford vehicles. Recommended for use in the following applications: Ford MERCON, GM DEXRON-II and DEXRON-III, BMW LT 71141 and ETL-7045E, Nissan/Infiniti Nissan ATF, Matic-D, Matic-K and Matic-J, Mitsubishi Diamond SP-II and SP-III, Subaru ATF-HP, Hyundai/ KIA SP-II and SP-III, Toyota/Lexus Type T, T-III and T-IV, Honda/Acura ATF-Z1 (except in CVTs), Mercedes Benz NAG1, Volvo passenger car (except AW-1), and Volkswagen/Audi TL52162. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. Volume: 1 quart.
See More

Royal Purple – Royal Purple High Performance 5W-30 Synthetic Motor Oil, Better Wear Protection, 1 Quart, 01530 (Part No.01530)

Royal Purple High Performance 5W-30 Synthetic Motor Oil, Better Wear Protection, 1 Quart, 01530

from

$14.49
High Performance Motor Oil API LICENSED MOTOR OIL Royal Purple High Performance Motor Oil combines premium base oils with proprietary additive technologies to create a high performance synthetic engine oil that optimizes performance and protection. Royal Purple High Performance Motor Oils carry the current API and ILSAC engine oil licenses, as well as the GM dexos1 gasoline engine oil approval. ILSAC GF-6 AND GM DEXOS1 Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher loads across all engine speeds. This has caused increased wear in critical areas of the engine, and created a destructive phenomenon called low-speed pre-ignition (LSPI). The unique, state-of-the-art additive technology in Royal Purple High Performance engine oils is designed specifically to address these issues, and help engines maintain performance and reliability. Volume: 1 quart.
See More

Yukon Gear – "Yukon Gear Redline Synthetic ""Shock Proof"" Oil with Positraction Additive – 4 Quarts, 15005" (Part No.15005)

"Yukon Gear Redline Synthetic ""Shock Proof"" Oil with Positraction Additive - 4 Quarts, 15005"

from

$148.99
Redline Heavy Shockproof Gear Oil is formulated to provide lasting protection. This kit includes four quarts of oil and a bottle of Yukon Limited Slip Friction modifier that reduces noise and chatter in clutch driven positraction units and limited slip differentials.
See More

Yukon Gear – Yukon Gear 3 Qt – 80W90 Conventional Gear Oil with Posi Additive, 15003 (Part No.15003)

Yukon Gear 3 Qt - 80W90 Conventional Gear Oil with Posi Additive, 15003

from

$57.99
Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials. This kit includes three quarts of oil and a bottle of Yukon Limited Slip Friction modifier that reduces noise and chatter in clutch driven positraction units and limited slip differentials.
See More

Valvoline – Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572 (Part No.883572)

Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572

from

$41.99
Valvoline DEXRON-VI / MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, MERCON LV and Allison C-4. Volume: 1 gallon.
See More

Idemitsu – Idemitsu Type TLS Automatic Transmission Fluid, 1 Quart, 30040093-75000C (Part No.30040093-75000C)

Idemitsu Type TLS Automatic Transmission Fluid, 1 Quart, 30040093-75000C

from

$14.49
Formulated to meet the specific requirements of Toyota, Lexus, and Scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. Idemitsu is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. Idemitsu application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made. Volume: 1 quart.
See More

Valvoline – Valvoline Premium 10W-30 Conventional Motor Oil, Anti-Wear Protection, 1 Quart, 797578/VV129 (Part No.797578/VV129)

Valvoline Premium 10W-30 Conventional Motor Oil, Anti-Wear Protection, 1 Quart, 797578/VV129

from

$9.19
For as long as there have been cars, theres been someone under the hood looking for a few more horses. And Valvolines been right there too, hard at work creating the next great oil for the next great engine. Valvolines conventional was one of the first all-climate motor oils ever created and still represents Valvolines unending commitment to excellence and innovation. Volume: 1 quart.
See More

Most Popular Differential Oil for 1997 Buick Centuries

Enhance your 1997 Buick Century with one of the 7 Differential Oil we have in stock, starting at just $9.19.

Royal Purple – Royal Purple High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart, 51530 (Part No.51530)

Royal Purple High Performance 5W-30 Synthetic Engine Oil, Better Wear Protection, 5 Quart, 51530

from

$49.99
Royal Purple Motor Oil is a specially formulated multi viscocity oil for use in gasoline and diesel engines of all types from cars and trucks to SUVs, motorcycles and boats. Royal Purple(R) Motor Oil with Synerlec(R) additive technology reduces friction, which results in a 1-3 percent increase in horsepower, lowers operating temperatures, provides superior corrosion protection, improves fuel economy, reduces emissions and extends oil life. A.P.I. Certified. Volume: 5 quarts.
See More

Valvoline – Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572 (Part No.883572)

Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572

from

$41.99
Valvoline DEXRON-VI / MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, MERCON LV and Allison C-4. Volume: 1 gallon.
See More

Royal Purple – Royal Purple High Performance 5W-30 Synthetic Motor Oil, Better Wear Protection, 1 Quart, 01530 (Part No.01530)

Royal Purple High Performance 5W-30 Synthetic Motor Oil, Better Wear Protection, 1 Quart, 01530

from

$14.49
High Performance Motor Oil API LICENSED MOTOR OIL Royal Purple High Performance Motor Oil combines premium base oils with proprietary additive technologies to create a high performance synthetic engine oil that optimizes performance and protection. Royal Purple High Performance Motor Oils carry the current API and ILSAC engine oil licenses, as well as the GM dexos1 gasoline engine oil approval. ILSAC GF-6 AND GM DEXOS1 Modern gasoline direct injection (GDI) engines have achieved levels of power and fuel economy never before possible in passenger car engines. As a result, smaller engines operate at much higher loads across all engine speeds. This has caused increased wear in critical areas of the engine, and created a destructive phenomenon called low-speed pre-ignition (LSPI). The unique, state-of-the-art additive technology in Royal Purple High Performance engine oils is designed specifically to address these issues, and help engines maintain performance and reliability. Volume: 1 quart.
See More

Valvoline – Valvoline Premium 10W-30 Conventional Motor Oil, Anti-Wear Protection, 1 Quart, 797578/VV129 (Part No.797578/VV129)

Valvoline Premium 10W-30 Conventional Motor Oil, Anti-Wear Protection, 1 Quart, 797578/VV129

from

$9.19
For as long as there have been cars, theres been someone under the hood looking for a few more horses. And Valvolines been right there too, hard at work creating the next great oil for the next great engine. Valvolines conventional was one of the first all-climate motor oils ever created and still represents Valvolines unending commitment to excellence and innovation. Volume: 1 quart.
See More

Valvoline – Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389 (Part No.822389)

Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389

from

$14.99
Valvoline Import Multi-Vehicle Automatic Transmission Fluid is specifically formulated for use in most Toyota, Nissan, Honda and other imported vehicles. It is formulated with all synthetic base stocks and a proprietary additive system to ensure optimal transmission performance in a wide variety of vehicles. Valvoline Import Multi-Vehicle ATF can also be used in many domestic vehicles. It meets requirements of General Motors and Ford vehicles. Recommended for use in the following applications: Ford MERCON, GM DEXRON-II and DEXRON-III, BMW LT 71141 and ETL-7045E, Nissan/Infiniti Nissan ATF, Matic-D, Matic-K and Matic-J, Mitsubishi Diamond SP-II and SP-III, Subaru ATF-HP, Hyundai/ KIA SP-II and SP-III, Toyota/Lexus Type T, T-III and T-IV, Honda/Acura ATF-Z1 (except in CVTs), Mercedes Benz NAG1, Volvo passenger car (except AW-1), and Volkswagen/Audi TL52162. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. Volume: 1 quart.
See More

Idemitsu – Idemitsu Type TLS Automatic Transmission Fluid, 1 Quart, 30040093-75000C (Part No.30040093-75000C)

Idemitsu Type TLS Automatic Transmission Fluid, 1 Quart, 30040093-75000C

from

$14.49
Formulated to meet the specific requirements of Toyota, Lexus, and Scion vehicles equipped with conventional (non-CVT) transmissions that require the use of ATF T-IV. Recommended for service-fill in all Toyota, Lexus, and Scion automatic transmissions where ATF T-IV is specified. Fuel economy demands and more sophisticated electronic controls have made automatic transmissions not only more complex, but also unique to each vehicle manufacturer. Long gone are the days of having just a couple choices of automatic transmission fluid type. Idemitsu is the factory fill Automatic Transmission Fluid (ATF) supplier to most Asian imports. Idemitsu application-specific ATF products match the exact friction materials and performance requirements of each different vehicle model for which they are made. Volume: 1 quart.
See More

Castrol – Castrol Transmax ATF/CVT Universal Automatic Transmission Fluid, 1 Gallon, 15E0C8 (Part No.15E0C8)

Castrol Transmax ATF/CVT Universal Automatic Transmission Fluid, 1 Gallon, 15E0C8

from

$28.99
Castrol Transmax ATF/CVT Universal is a technologically advanced full-synthetic formulation designed to deliver excellent performance in most of the traditional stepped automatic transmissions and Continuously Variable Transmissions currently in use. It is also suitable for use in hybrids. Volume: 1 gallon.
See More

Best-Selling 1997 Buick Century Pinion Shaft Seal

Upgrade your Century with our best-selling Pinion Shaft Seal.

Driveworks – Driveworks Camshaft Seal, S-99139 (Part No.S-99139)

Driveworks Camshaft Seal, S-99139

from

$23.99
Driveworks Camshaft Seal, S-99139. BEARINGS, SEALS, HUB ASSEMBLIES>BEARINGS & SEALS>SEALS>ECONOMY SEALS from Driveworks
See More

Top-Rated Differential Brands For Your 1997 Buick Century

When it comes to finding the perfect Differential for your 1997 Buick Century, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Differential brands including Idemitsu, Valvoline, and Royal Purple, and more, all known for their exceptional customer ratings (average brand rating of 4.9 stars) and competitive prices, as low as $9.19. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 1997 Buick Century, providing peace of mind with parts that meet or exceed OEM standards.

Popular Idemitsu 1997 Buick Century Differentials

If you’re looking for a top-quality Differential for your 1997 Buick Century, Advance Auto Parts has exactly what you need with our selection of Idemitsu Differentials. We have 1 Idemitsu Differentials in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.49, you’ll find the perfect Differential for your needs and budget. Idemitsu Differentials for the 1997 Buick Century come highly rated, with over 2 customer reviews and an impressive average rating of 4.9 stars. Choosing a Idemitsu Differential from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

Top-Quality Valvoline 1997 Buick Century Differentials

For those in search of a high-quality Differential for their 1997 Buick Century, Advance Auto Parts offers a great selection of Valvoline Differentials. With 3 Valvoline 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 $9.19, with an average price of $22.06, giving you a range of options to suit your budget. Backed by over 384 customer ratings and an average rating of 4.8 stars, Valvoline Differentials provide both reliability and excellent performance. Choosing a Valvoline Differential from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389
from $14.99
(8)
Valvoline Import Multi-Vehicle Synthetic Automatic Transmission Fluid, 1 Quart, 822389
“My 1999 Honda Accord 4-cylinder has over 250K miles and a drain and fill takes exactly 3 quarts of Import ATF. I do this with every oil change. No pro”
Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572
from $41.99
(2)
Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572
“I’ve used this in my 2005 2500HD since I bought the truck with 20k on it now at 280k changed every other year maybe 40k I’d put on in two years, I pu”

FAQs for 1997 Buick Century Differentials

What are the best-selling Differentials for 1997 Buick Centuries?

Out of 8 Differentials that fit 1997 Buick Centuries, the following parts are the top sellers:

What’s the price range for 1997 Buick Century Differentials?

The prices of Differentials for the 1997 Buick Century range from $1.95 up to $49.99 for the most premium parts.

What is the average price of a Differential for a 1997 Buick Century?

The average price for Differentials for the 1997 Buick Century is $23.20. 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 Buick Century model years?

Yes, we carry Differentials for 36 model years of Buick Centuries between 1954 and 2005. The following model years are the most popular for Differential purchases: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, and 1996.

Does Advance Auto Parts sell Differentials for any other 1997 Buick models?

Yes. We stock Differentials for 4 other popular 1997 Buick models. Some of the most popular are 1997 Regal Differentials, 1997 LeSabre Differentials, 1997 Skylark Differentials, 1997 Riviera Differentials, and 1997 Park Avenue Differentials.

What are the top-rated Differentials that fit the 1997 Buick Century?

The one 1997 Buick Century Differential we have in stock is the Valvoline Premium 10W-30 Conventional Motor Oil, Anti-Wear Protection, 1 Quart, 797578/VV129. It is rated 5 stars and costs $9.19.

What types of Differentials do you sell for my 1997 Buick Century?

As of 9/14/26, these are some of the most in-demand types of Differentials for a 1997 Buick Century:

Can I get help with 1997 Buick Century Differential orders?

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

What is your return policy for Buick Century Differentials?

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