1971 Mercury Comet Differential Rebuild Kits

Enhance and Protect Your 1971 Mercury Comet with Quality Differential Rebuild Kits

Maintaining the performance of your 1971 Mercury Comet starts with choosing the right parts, and high-quality Differential Rebuild Kits help ensure a reliable and efficient vehicle. At Advance Auto Parts, we offer Differential Rebuild Kits specifically for the 1971 Mercury Comet, ensuring a perfect fit and lasting durability. Choosing to shop with Advance Auto Parts means you’re making a smart decision to prioritize both quality and reliability for your vehicle.

Affordable and Reliable Differential Rebuild Kits for Every Budget

Finding affordable, quality Differential Rebuild Kits is easy at Advance Auto Parts. With prices starting as low as $54.99 and an average price of $283.14, you can choose one that fits your budget while delivering the quality you expect. Our Differential Rebuild Kits are competitively priced, ranging from $54.99 to $544.99, so you get value without compromising on strength or reliability.

Explore Related Parts for a Complete Solution

To further enhance your 1971 Mercury Comet, don’t miss our related parts categories, including Differential Oil and Rear Differential Cover Gaskets. These additions will round out your repair or upgrade project and ensure your vehicle is ready for any adventure.
Please Select your Vehicle to See Exact Fit Parts

Differential Rebuild Kits for Your 1971 Mercury Comet

Yukon Gear – "Yukon Gear Master Overhaul Kit For Ford 9"" LM104911 Differential, 35 Spline Pinion, 14063" (Part No.14063)

"Yukon Gear Master Overhaul Kit For Ford 9"" LM104911 Differential, 35 Spline Pinion, 14063"

from

$544.99
Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), Thread locking compound, marking compound with brush, and gasket. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application.
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Yukon Gear – "Yukon Gear Trac Loc Internals for 8"" & 9"" Ford, 31 Spline, Includes Hub & Clutches, 16027" (Part No.16027)

"Yukon Gear Trac Loc Internals for 8"" & 9"" Ford, 31 Spline, Includes Hub & Clutches, 16027"

from

$487.99
Yukon Gear & Axle clutch kits fit popular Ford diffs outfitted with a Trac Loc style positraction unit feature stout clutch plates, ensuring total traction and long-lasting performance.
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Yukon Gear – "Yukon Gear Master Overhaul Kit, Ford 9"" Daytona LM102910 with Crushsleeve Eliminator, 14205" (Part No.14205)

"Yukon Gear Master Overhaul Kit, Ford 9"" Daytona LM102910 with Crushsleeve Eliminator, 14205"

from

$364.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit, Ford 9"" Daytona LM603011 with Crushsleeve Eliminator, 14158" (Part No.14158)

"Yukon Gear Master Overhaul Kit, Ford 9"" Daytona LM603011 with Crushsleeve Eliminator, 14158"

from

$364.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM104911 Differential, 14059" (Part No.14059)

"Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM104911 Differential, 14059"

from

$339.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM603011 Differential, 14058" (Part No.14058)

"Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM603011 Differential, 14058"

from

$339.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM501310 Differential, 14057" (Part No.14057)

"Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM501310 Differential, 14057"

from

$339.99
“Yukon Master Overhaul kits give you all the high quality parts you need to start & finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses carrier bearings & races with an I.D. of 1.625″” and an O.D. of 2.891″”. This kit uses Timken bearings and races along with high quality seals and small parts. Included in this kit are carrier bearings and races, pinion bearings and races, pilot bearing, pinion seal, complete shim kit, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), Thread locking compound, and marking compound with brush. Yukon’s Master Overhaul kits are the most comprehensive and complete kits on the market. They do extensive research to ensure that every kit is specially tailored to your application.”
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM102910 Differential, 14056" (Part No.14056)

"Yukon Gear Master Overhaul Kit for Ford Daytona 9"" LM102910 Differential, 14056"

from

$339.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Diff. with Crush Sleeve Eliminator, 14157" (Part No.14157)

"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Diff. with Crush Sleeve Eliminator, 14157"

from

$324.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37040 (Part No.37040)

USA Standard Gear Differential Rebuild Kit, 37040

from

$309.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 9"" LM102910 Diff W/Crush Sleeve Eliminator, 14156" (Part No.14156)

"Yukon Gear Master Overhaul Kit for Ford 9"" LM102910 Diff W/Crush Sleeve Eliminator, 14156"

from

$304.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
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Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 8"" Differential, 14048" (Part No.14048)

"Yukon Gear Master Overhaul Kit for Ford 8"" Differential, 14048"

from

$299.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
See More

Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Differential, 14054" (Part No.14054)

"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Differential, 14054"

from

$299.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
See More

Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 9"" LM102910 Differential, 14052" (Part No.14052)

"Yukon Gear Master Overhaul Kit for Ford 9"" LM102910 Differential, 14052"

from

$282.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
See More

Yukon Gear – "Yukon Gear Master Overhaul Kit for Ford 9"" LM501310 Differential, 14053" (Part No.14053)

"Yukon Gear Master Overhaul Kit for Ford 9"" LM501310 Differential, 14053"

from

$279.99
Yukon Master Overhaul Kits give you all the high-quality parts you need to start and finish every differential job. Yukon offers more tailor-made kits than any other manufacturer in the industry to meet your specific installation needs. This kit uses Timken bearings and races along with high quality seals and small parts. Yukon Master Overhaul Kits are the most comprehensive and complete kits on the market because Yukon does extensive research to ensure that every kit has everything you need for your application.
See More

USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37028 (Part No.37028)

USA Standard Gear Differential Rebuild Kit, 37028

from

$275.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37038 (Part No.37038)

USA Standard Gear Differential Rebuild Kit, 37038

from

$273.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37039 (Part No.37039)

USA Standard Gear Differential Rebuild Kit, 37039

from

$249.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37029 (Part No.37029)

USA Standard Gear Differential Rebuild Kit, 37029

from

$249.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37037 (Part No.37037)

USA Standard Gear Differential Rebuild Kit, 37037

from

$236.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37036 (Part No.37036)

USA Standard Gear Differential Rebuild Kit, 37036

from

$226.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37033 (Part No.37033)

USA Standard Gear Differential Rebuild Kit, 37033

from

$221.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37034 (Part No.37034)

USA Standard Gear Differential Rebuild Kit, 37034

from

$213.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
See More

USA Standard Gear – USA Standard Gear Differential Rebuild Kit, 37035 (Part No.37035)

USA Standard Gear Differential Rebuild Kit, 37035

from

$213.99
USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. Included are carrier bearings and races, pinion bearings and races, pinion seal, complete shim kit, ring gear bolts, pinion nut, crush sleeve (if applicable), oil baffles and slingers (if applicable), threading locking compound, marking compound with brush and gasket.
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USA Standard Gear – "USA Standard Gear 9"" Ford Pinion Kit, Koyo Bearings, 60002" (Part No.60002)

"USA Standard Gear 9"" Ford Pinion Kit, Koyo Bearings, 60002"

from

$124.99
“9”” Ford pinion kit, Koyo bearings. EXTERNAL SUPPLY>FDO>BACK ROOM-FDO>APPLICATION SPECIFIC from USA Standard Gear”
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Yukon Gear – "Yukon Gear Minor Install Kit for Ford 8"" Differential, 12034" (Part No.12034)

"Yukon Gear Minor Install Kit for Ford 8"" Differential, 12034"

from

$74.99
Yukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up.
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Yukon Gear – "Yukon Gear Minor Install Kit for Ford 9"" Differential, 12036" (Part No.12036)

"Yukon Gear Minor Install Kit for Ford 9"" Differential, 12036"

from

$54.99
Yukon Minimum Installation Kits are a low-cost solution for ring and pinion gear changes in newer vehicles where the bearings can be reused. Kits include all high-quality components for a smooth differential set up.
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FAQs for 1971 Mercury Comet Differential Rebuild Kits

Which Differential Rebuild Kits are the top sellers for the 1971 Mercury Comet?

Out of 27 Differential Rebuild Kits that fit 1971 Mercury Comets, the following parts are the top sellers:
"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Diff. with Crush Sleeve Eliminator, 14157"
from $324.99
This product is not rated
"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Diff. with Crush Sleeve Eliminator, 14157"
Differential Rebuild Kits
"Yukon Gear Trac Loc Internals for 8"" & 9"" Ford, 31 Spline, Includes Hub & Clutches, 16027"
from $487.99
This product is not rated
"Yukon Gear Trac Loc Internals for 8"" & 9"" Ford, 31 Spline, Includes Hub & Clutches, 16027"
Differential Rebuild Kits
"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Differential, 14054"
from $299.99
This product is not rated
"Yukon Gear Master Overhaul Kit for Ford 9"" LM603011 Differential, 14054"
Differential Rebuild Kits

How can I make sure that a part will be compatible with my 1971 Mercury Comet?

Our Mercury Comet aftermarket and OEM parts are designed specifically for the 1971 model. You can always find your specific fitment and compatibility for your 1971 Mercury on an individual product page.

What is the price range for 1971 Mercury Comet Differential Rebuild Kits?

The range of prices of Differential Rebuild Kits for the 1971 Mercury Comet goes from $54.99 up to $544.99 for the most premium parts.

What is the average price of 1971 Mercury Comet Differential Rebuild Kits?

1971 Mercury Comet Differential Rebuild Kits average $283.14 for our selection of OEM and aftermarket parts.

Does Advance Auto Parts sell Differential Rebuild Kits for other Mercury Comet model years?

Yes, we currently stock Differential Rebuild Kits for 13 model years of Mercury Comets, from 1962 to 1977. Model years 1977, 1976, 1975, 1974, 1973, 1972, 1969, 1968, and 1967 are the most popular for Differential Rebuild Kits purchases.

Can I get help with 1971 Mercury Comet Differential Rebuild Kits orders?

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

What is your return policy for Mercury Comet Differential Rebuild Kits?

Advance Auto Parts keeps returns simple. For new Mercury Comet Differential Rebuild Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.