2002 Mercury Cougar Differentials
Keep Your 2002 Mercury Cougar in Top Shape with Quality Differentials
Whether you’re repairing or upgrading your Differential, using high-quality parts is key to keeping your 2002 Mercury Cougar looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Differential Crush Sleeves, Differential Bearing Kits, 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 $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 Mercury Cougar owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2002 Mercury Cougar Differential at Advance Auto Parts is around $45.09, with a range that starts at $1.29 and goes up to $242.99. With 11 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002, Pro-King Differential Rebuild Kit, 762B004, and Pro-King Differential Crush Sleeve, 761A034 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 and Hubs and Hub Assemblies. At Advance Auto Parts, we’re here to help you keep your 2002 Mercury Cougar in peak condition, inside and out.
Find Your Specific 2002 Mercury Cougar Differentials
Looking for the perfect Differential for your 2002 Mercury Cougar? 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 Mercury Cougar. Whether you’re driving a 2002 model or another popular model year like
1992,
1993,
1994,
1995,
1996,
1997,
1999,
2000, and
2001, 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 2002 Mercury Cougar Differentials
Valvoline – Valvoline Flex Fill Transmission & Differential Gear Oil: Full Synthetic 75W-140, 1 Quart, 889787 (Part No.889787)
from
$19.99
We’ve squeezed innovation into every ounce of Valvoline FlexFill SAE 75W-140 Full Synthetic Gear Oil, the ultimate gear protection in hypoid rear differentials and non-synchronized manual transmissions. Our unique new flexible pouch makes getting into the tightest places to lubricate gears easier than ever and with less waste. The superior detergent package-based formulation contains fully synthetic basestocks and special additives that help protect parts from rust and corrosion while providing exceptional high and low temperature protection and excellent thermal stability, especially in demanding driving situations such as towing and off-roading. It contains an extreme pressure additive for better load carrying capacity, wear resistance additives that assist in protecting gear teeth, a limited slip additive for optimal clutch pack performance, and an anti-foaming agent for better lubrication and service life. Valvoline FlexFill SAE 75W-140 Full Synthetic Gear Oil is recommended for use in axle applications requiring factory-fill or drain-and-fill levels for limited slip performance. Volume: 1 quart.
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Yukon Gear – Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002 (Part No.15002)
from
$44.99
Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials.
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Yukon Gear – "Yukon Gear Crush Sleeve Eliminator Kit for Ford 8.8"" & 7.5"", 55040" (Part No.55040)
from
$96.99
Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.
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Yukon Gear – "Yukon Gear Crush Sleeve Eliminator Kit for Ford 9"", 55041" (Part No.55041)
from
$68.99
Yukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up.
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Pro-King – Pro-King Differential Cover Gasket, 762B303 (Part No.762B303)
from
$4.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Motive Gear – Motive Gear Differential Carrier Shim Kit, 1101 (Part No.1101)
Yukon Gear – "Yukon Gear Positraction Internals for Ford 8""/9"" with 31 Spline Axles, 4-Pinion Design, 16026" (Part No.16026)
from
$315.99
Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement.
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Yukon Gear – "Yukon Gear Standard Open Spider Gear Kit for 8.8"" Ford (And Ifs) with 28 Spline Axles, 16019" (Part No.16019)
from
$285.99
Yukon Gear & Axle spider gear kits feature higher quality materials and better manufacturing techniques than OEM to ensure a longer lasting spider gear set. Kit delivers everything needed for a complete and proper spider gear set replacement.
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Dorman – Help – Dorman – Help Differential Shaft Lock Bolt, 81048 (Part No.81048)
from
$6.79
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.
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Pro-King – Pro-King Differential Cross Shaft, 742G930 (Part No.742G930)
from
$2.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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LuK – LuK Repair Kit, Differential, GDK313 (Part No.GDK313)
from
$291.99
Each LuK Differential Bearing Kit contains all the OE quality bearings needed for a professional transmission repair. Differential bearing kits are the perfect repair solution for a broken transmission. We carefully select OE quality components for each individual transmission for a professional repair.
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LuK – LuK Repair Kit, Differential, GDK315 (Part No.GDK315)
from
$236.99
Each LuK Differential Bearing Kit contains all the OE quality bearings needed for a professional transmission repair. Differential bearing kits are the perfect repair solution for a broken transmission. We carefully select OE quality components for each individual transmission for a professional repair.
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Pro-King – Pro-King Differential Rebuild Kit, 762B004 (Part No.762B004)
from
$90.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and function.
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Motive Gear – Motive Gear Differential Pinion Shim Kit, 2102 (Part No.2102)
Yukon Gear – "Yukon Gear Shim Kit for 9"" Ford Tracloc Clutch, 16030" (Part No.16030)
from
$46.99
Yukon Gear & Axle manufactures a full line of top-quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers, and other general maintenance items. You can count on Yukon to fulfill all your differential small parts needs.
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Motive Gear – Motive Gear Differential Pinion Shim Kit, WAA4663 (Part No.WAA4663)
from
$15.99
All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of our products undergo rigid quality control processes to insure proper fit, performance and longevity. Motive Gear products can be found in the winners circle at NHRA, IHRA, NMRA, NMCA, SODA, SCORE, BITD, Ultra-4 and NASCAR events because we offer unmatched selection and quality demanded by racers and their crew chiefs – the same quality and selection demanded by DIY customers and top mechanics. With four warehouses strategically located across North America, most Motive Gear orders arrive within 2-4 days. Win with Motive Gear.
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Yukon Gear – "Yukon Gear 9"" 3.250"" Aluminum Case, HD Drop Out Housing, With Load Bolt, 32152" (Part No.32152)
from
$1070.00
“9”” Yukon 3.250″” aluminum case, HD Drop Out housing, with load bolt. Made from A356-T6 aluminum & featuring a through bolt design, this dropout is rated for up to 1400 horsepower!”
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Motive Gear – Motive Gear Nodular Differential Housing, 26325 (Part No.26325)
Yukon Gear – "Yukon Gear Extra HD 3.062"" Nodular Iron Dropout For Ford 9"", 32099" (Part No.32099)
from
$615.99
“Yukon Extra HD 3.062″” nodular Iron dropout for Ford 9″”. Yukon nodular iron dropouts feature a 5/8″” cap bolt and forged caps for maximum strength. Rated up to 1200HP!”
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Yukon Gear – "Yukon Gear Extra HD 3.250"" Nodular Iron Dropout For Ford 9"" With Load Bolt, 32151" (Part No.32151)
from
$877.99
“Yukon Extra HD 3.250″” nodular Iron dropout for Ford 9″” with load bolt. Yukon nodular iron dropouts feature a 5/8″” cap bolt and forged caps for maximum strength. Load bolt design prevents gear deflection under heavy loads. Rated up to 1400HP!”
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ARP Auto Racing – "ARP Auto Racing For Use With Ford 9"" Using 5/8""Socket, 0.94""L Under Head, 7/16""-20, 12Point Head, 250-3002" (Part No.250-3002)
from
$43.99
The tremendous shock loads generated at launch by most any drag racing vehicle equipped with today sticky tire compounds or the acceleration and deceleration of oval track cars put considerable strain on the ring gear. For this reason, the fastener experts at ARP have developed the Pro Series ring gear bolts. they are forged from premium grade 8740 chrome moly steel and are heat treated to a nominal rating of 200,000 PSI tensile strength. Specially hardened, precision ground washers are included where required. Available to fit most any ring gear setup ranging from popular 9 Inch Ford GM 10 and 12 bolt rear ends to the beefy strange differentials found in top fuel and funny car applications.
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ARP Auto Racing – "ARP Auto Racing For Use With Ford 8.8 And 9"" Using 3/4""Socket, 0.75""L Under Head, 7/16""-20, 250-3003" (Part No.250-3003)
from
$43.99
The tremendous shock loads generated at launch by most any drag racing vehicle equipped with today sticky tire compounds or the acceleration and deceleration of oval track cars put considerable strain on the ring gear. For this reason, the fastener experts at ARP have developed the Pro Series ring gear bolts. they are forged from premium grade 8740 chrome moly steel and are heat treated to a nominal rating of 200,000 PSI tensile strength. Specially hardened, precision ground washers are included where required. Available to fit most any ring gear setup ranging from popular 9 Inch Ford GM 10 and 12 bolt rear ends to the beefy strange differentials found in top fuel and funny car applications.
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Yukon Gear – "Yukon Gear Ford 8"" & 9"" Tracloc Ring Gear Bolt, 33044" (Part No.33044)
Pro-King – Pro-King Differential Ring Gear Bolt, 761A935 (Part No.761A935)
from
$1.29
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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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 2002 Mercury Cougar Differentials Categories
Most Popular Differential Crush Sleef for 2002 Mercury Cougars
Enhance your 2002 Mercury Cougar with this popular Differential Crush Sleef we have in stock, for $2.99.
Pro-King – Pro-King Differential Crush Sleeve, 761A034 (Part No.761A034)
from
$2.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Best-Selling 2002 Mercury Cougar Differential Bearing Kit
Upgrade your Cougar with our best-selling Differential Bearing Kit.
Pro-King – Pro-King Differential Rebuild Kit, 762B004 (Part No.762B004)
from
$90.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket. All products are designed to meet or exceed OE quality, form, fit and function.
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Top-Quality Differential Oil for 2002 Mercury Cougars
Choose a high-quality OEM or aftermarket Differential Oil for Mercury Cougars and enjoy top-notch performance from $35.99.
Yukon Gear – Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002 (Part No.15002)
from
$44.99
Union 76 gear oil is a conventional non-synthetic 80W90 formulation designed for all types of differentials.
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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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Our Top Pick for a 2002 Mercury Cougar Differential Ring Gear Bolt
Invest in a
durable Differential Ring Gear Bolt for your 2002 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
Pro-King – Pro-King Differential Ring Gear Bolt, 761A935 (Part No.761A935)
from
$1.29
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Our Differential Pinion Shaft Lock Bolts for 2002 Mercury Cougars
Make a smart move for your 2002 Mercury Cougar with our Differential Pinion Shaft Lock Bolt for $2.99.
Pro-King – Pro-King Differential Cross Shaft, 742G930 (Part No.742G930)
from
$2.99
Pro-King is the leading supplier of transmission and driveline products in the aftermarket.
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Top-Rated Differential Brands For Your 2002 Mercury Cougar
When it comes to finding the perfect Differential for your 2002 Mercury Cougar, 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 $41.49. Purchasing a Differential from us here at Advance Auto Parts is a smart move for both you and your 2002 Mercury Cougar, providing peace of mind with parts that meet or exceed OEM standards.
Popular National 2002 Mercury Cougar Differentials
If you’re looking for a top-quality Differential for your 2002 Mercury Cougar, 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 2002 Mercury Cougar 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 2002 Mercury Cougar Differentials
What are the best-selling Differentials for 2002 Mercury Cougars?
Out of 11 Differentials that fit 2002 Mercury Cougars, the following parts are the top sellers:
- Yukon Gear 3 Qt – Penzoil 80W90 Conventional Gear Oil, 15002 (11644279) – $44.99
- Pro-King Differential Rebuild Kit, 762B004 (10282430) – $90.99
- Pro-King Differential Crush Sleeve, 761A034 (10282338) – $2.99
What’s the price range for 2002 Mercury Cougar Differentials?
The prices of Differentials for the 2002 Mercury Cougar range from $1.29 up to $242.99 for the most premium parts.
What is the average price of a Differential for a 2002 Mercury Cougar?
The average price for Differentials for the 2002 Mercury Cougar is $45.09. 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 Mercury Cougar model years?
What are the cheapest Differentials for my 2002 Mercury Cougar?
The cheapest 2002 Mercury Cougar Differentials we carry are:
- Pro-King Differential Ring Gear Bolt, 761A935 (10282257) – $1.29
- Pro-King Differential Crush Sleeve, 761A034 (10282338) – $2.99
- Pro-King Differential Cross Shaft, 742G930 (10282201) – $2.99
- Pro-King Differential Cover Gasket, 762B303 (10282380) – $4.99
- Pro-King Differential Pinion Shim Kit, 742G202 (10282353) – $6.99
Does Advance Auto Parts sell Differentials for any other 2002 Mercury models?
Yes. We stock Differentials for 2 other popular 2002 Mercury models. Some of the most popular are 2002 Grand Marquis Differentials, 2002 Mountaineer Differentials, and 2002 Villager Differentials.
What are the top-rated Differentials that fit the 2002 Mercury Cougar?
The one 2002 Mercury Cougar Differential we have in stock is the Pro-King Differential Ring Gear Bolt, 761A935. It costs $1.29.
What types of Differentials do you sell for my 2002 Mercury Cougar?
As of 8/2/26, these are some of the most in-demand types of Differentials for a 2002 Mercury Cougar:
Can I get help with 2002 Mercury Cougar Differential orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Differentials and more.
What is your return policy for Mercury Cougar Differentials?
Advance Auto Parts keeps returns simple. For new Mercury Cougar Differentials and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.