1980 Mercury Marquis Performance Driveline & Axles

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  • Driveshaft Yokes
    • (0 reviews)
      # 503476173
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Rear Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and...
      Quiet operationComputer controlled heat treatment
      $259.98 - $265.62
    • (1 review)
      # 692943577
      Mercury Marquis 1980, Excel™ Slip Yoke by Richmond®. Pick out rock-proof Yokes and components designed to provide unbridled strength and durability to handle the high levels of power and torque coming from your modified engine and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $73.82
    • (0 reviews)
      # mpn4517170323
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Rear Differential Carrier by Motive Gear®. Without Internal Kit. All Motive Gear products are engineered for their specific application and manufactured in state of the art...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $90.10
    • (0 reviews)
      # mpn4517166286
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Rear Performance Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for dedicated racing or off-road vehicle. Gear sets are made...
      Central contact patternCNC start to finish
      $264.10
    • (0 reviews)
      # mpn4517165885
      Mercury Marquis Base / Brougham 5.0L with 28 Spline with Ford 7.5" Series Axle with 10 Bolt 1980, HP™ Rear Limited Slip Differential by Auburn Gear®. High Performance. Auburn Gear’s flagship limited-slip differential gives you...
      Expertly crafted from superior materialsProvides exceptional reliability
      $461.16
    • (1 review)
      # mpn4517165905
      Mercury Marquis Base / Brougham 5.0L with 28 Spline with Ford 7.5" Series Axle with 10 Bolt 1980, Pro™ Rear Limited Slip Differential by Auburn Gear®. Turns your torque up another notch, offering an even higher bias ratio and faster...
      Expertly crafted from superior materialsProvides exceptional reliability
      $541.80
    • (0 reviews)
      # mpn4517169589
      Mercury Marquis with 28 Spline with Open Differential with Ford 7.5" Series Axle 1980, Lock Right Locker by Powertrax®. Powertrax Lock-Right performance lockers’ straight-line performance is equal to a solid spool axle, yet they...
      Brute force devices for rugged applicationsReplacement of differential case not required
      $325.13
    • (0 reviews)
      # 1029225526
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Excel™ Rear Ring and Pinion Gear Set by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $189.65
    • (0 reviews)
      # 503642127
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Rear Street Gear Ring and Pinion Gear Set by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability matters. Made from...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $218.42
    • (0 reviews)
      # mpn4517170132
      Mercury Marquis with 31 Spline with Ford 8.8" Series Axle 1980, Rear Differential Locker by Aussie Locker®. The Aussie Locker is the most advanced "traction added" Automatic Precision Locker in the world today. Specifically designed for...
      High quality at an affordable priceExpertly made from premium materials
      $333.02
    • (0 reviews)
      # 1083002395
      Mercury Marquis 1980, Life Series™ Rear U-Joint by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $13.40 - $35.55
    • (0 reviews)
      # mpn466408750
      Mercury Marquis 1980, Rear U-Joint by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading axles....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $17.87
    • (0 reviews)
      # 1479220955
      Mercury Marquis 1980, SVL™ Rear U-Joint by Spicer®. Spicer parts are designed, engineered, and manufactured to meet or exceed OE requirements because they are OE parts, ensuring a perfect fit with company full line of industry-leading...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.98 - $15.24
    • (1 review)
      # 1347720069
      Mercury Marquis 1980, Grade Performance™ Rear U-Joint by GMB®. Drive shaft incorporated with universal joint is widely in use not only in automotive industry but also all other industrial scenes. Purpose: high torque transmission in...
      Oversized Elliptical Shaped BearingsDesigned to Meet or Exceed O.E. Specifications
      $8.66 - $12.93
    • (0 reviews)
      # mpn4515290305
      Mercury Marquis 1980, 1310 Series Quick Disconnect Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform better than...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $248.25
    • (0 reviews)
      # 986543124
      Mercury Marquis 1980, 1310 Series Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform better than advertised. Perfect...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $109.17 - $137.84
    • (0 reviews)
      # 1132227568
      Mercury Marquis 1980, 1330 Series Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform better than advertised. Perfect...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $89.12 - $120.12
    • (0 reviews)
      # mpn4515290267
      Mercury Marquis 1980, 1350 Series Custom Chromoly Forged Steel Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $185.40
    • (0 reviews)
      # mpn4515290314
      Mercury Marquis 1980, 1350 Series Quick Disconnect Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform better than...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $185.40
    • (0 reviews)
      # mpn4515290293
      Mercury Marquis 1980, 1350 Series Transmission Yoke by Inland Empire Driveline®. Designed utilizing the latest technology, this product by Inland Empire Driveline features premium quality and will perform better than advertised. Perfect...
      Expertly Crafted from the highest grade materialsProvide top quality products and service on a promt and courteous basis at a competitive price
      $175.05
    • (0 reviews)
      # mpn358493274
      Mercury Marquis C4 Transmission 1980, Heavy Duty Slip Yoke by Mark Williams®. Designed utilizing the latest technology, this product by Mark Williams features premium quality and will perform better than advertised. Perfect for your...
      Designed to ensure unparalleled performance of your vehicleCan handle tremendous power output from your modified engine
      $268.62
    • (0 reviews)
      # mpn4517166257
      Mercury Marquis with 7.5" Series Axle 1980, Differential Gear Installation Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $32.76
    • (0 reviews)
      # 126512244
      Mercury Marquis with GM 7.5" Series Axle with 10 Bolt 1980, Rear Differential Bearing Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $74.63 - $78.56
    • (0 reviews)
      # mpn4517166372
      Mercury Marquis with 28 Spline with 7.5" Series Axle with 10 Bolt 1980, Rear Differential Carrier Gear Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $123.75
    • (0 reviews)
      # 126885457
      Mercury Marquis with GM 7.5" Series Axle with 10 Bolt 1980, Rear Differential Master Bearing Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities....
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $82.79 - $92.95
    • (0 reviews)
      # 503459218
      Mercury Marquis with GM 7.5" Series Axle with 10 Bolt 1980, Rear Differential Super Bearing Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $109.90 - $122.10
    • (0 reviews)
      # mpn4517170054
      Mercury Marquis with Ford 7.5" Series Axle 1980, Differential Gear Installation Kit by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $32.11
    • (0 reviews)
      # mpn4517168705
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt 1980, Excel™ Rear Differential Bearing Kit by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $91.86
    • (0 reviews)
      # mpn4517169144
      Mercury Marquis with 28 Spline with Ford 7.5" Series Axle with 10 Bolt with 1.2" Axle Spline Diameter 1980, Excel™ Rear Differential Carrier Gear Kit by Richmond®. Designed utilizing the latest technology, this product by Richmond...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $139.88
    • (0 reviews)
      # mpn4515293617
      Mercury Marquis with Ford 8.8" Series Axle 1980, Ring and Pinion Installation Bearing Kit by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $99.99
    • (0 reviews)
      # mpn2151980123
      Mercury Marquis with Ford 7.5" Series Axle with 10 Bolt Cover 1980, Rear Differential Cover Gasket by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities....
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $2.35
    • (0 reviews)
      # mpn4530157263
      Mercury Marquis with Ford 7.5" Series Axle 1980, Differential Cover Gasket by CFR Performance®. Designed utilizing the latest technology, this product by CFR Performance features premium quality and will perform better than advertised....
      Expertly Crafted from the highest grade materialsBuilt to provide the ultimate in reliability and strength
      $2.12
    • (0 reviews)
      # mpn4517166249
      Mercury Marquis with 7.5" Series Axle with 10 Bolt 1980, Differential Crush Sleeve by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $2.80
    • (0 reviews)
      # mpn4517167764
      Mercury Marquis with 7.5" Series Axle with 10 Bolt 1980, Differential Pinion Shaft by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $39.95
    • (0 reviews)
      # 503644399
      Mercury Marquis 1980, Differential Ring Gear Bolt by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $2.45 - $12.31
    • (0 reviews)
      # 503498435
      Mercury Marquis Base / Brougham 5.0L with 28 Spline with Ford 7.5" Series Axle with 10 Bolt 1980, Rear Differential Spring Retainer Service Kit by Auburn Gear®. Dominate the track or hit the trails with confidence by fine tuning your...
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $111.89
    • (0 reviews)
      # mpn4517166572
      Mercury Marquis with Ford 7.5" Series Axle 1980, Differential Bearing Kit by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $139.93
    • (0 reviews)
      # mpn4517166557
      Mercury Marquis with Ford 7.5" Series Axle 1980, Differential Pinion Shaft by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $43.92
    • (0 reviews)
      # mpn4517169130
      Mercury Marquis with 31 Spline with Ford 8.8" Series Axle 1980, Rear Differential Locker Pin and Spring Kit by Aussie Locker®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and...
      High quality at an affordable priceExpertly made from premium materials
      $35.40
    • (0 reviews)
      # mpn4515297019
      Mercury Marquis with Ford 8.8" Series Axle 1980, Differential Cross Pin by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $14.99
    • (0 reviews)
      # mpn4515291619
      Mercury Marquis with Ford 8.8" Series Axle 1980, Differential Pinion Nut by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.99
    • (0 reviews)
      # mpn3249780862
      Mercury Marquis 1980, Front Inner Grease Wheel Seal by Helix®. If you crave to add smoothness and dependability to your ride, keep an eye out on premium wheel hub bearings and seals. Manufactured from high strength materials, they will...
      Designed to improve your off-road experience and safetyMade to deliver exceptional performance and reduce friction
      $3.79
    • (1 review)
      # 71898137
      Mercury Marquis 1980, Professional™ U-Joint by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $8.68 - $13.41
    • (0 reviews)
      # 1394185543
      Mercury Marquis 1980, C-TEK™ Front Wheel Bearing and Race Set by Centric®. With this product, you can easily repair a wheel hub without breaking the bank. The kit meets all OE standards and specifications for fit, quality, and...
      Matches original equipment parts in quality, configuration and fitmentManufactured under OE and OES standards
      $5.33 - $5.92
    • (0 reviews)
      # mpn4524651673
      Mercury Marquis 1980, C-Tek™ Rear Axle Shaft Bearing by Centric®. This bearing is designed to reduce friction and handle both a radial load when driving in a straight line and thrust load when going around a corner. To prevent...
      Designed to reduce frictionUltimate load carrying capacity
      $6.58
    • (0 reviews)
      # mpn4524651752
      Mercury Marquis 1980, C-Tek™ Rear Axle Shaft Repair Bearing by Centric®. This bearing is designed to reduce friction and handle both a radial load when driving in a straight line and thrust load when going around a corner. To prevent...
      Designed to reduce frictionUltimate load carrying capacity
      $11.40
    • (0 reviews)
      # 1088085772
      Mercury Marquis 1980, Premium™ Axle Shaft Seal by Centric®. This seal is made of premium materials to keep lubricant in, allow the shaft to rotate easily and last many miles. It's designed to meet OE requirements for quality, fit, and...
      Direct OE replacementManufactured from application specific materials to ensure compatibility and durability
      $0.66 - $0.83
    • (0 reviews)
      # 1394167761
      Mercury Marquis 1980, Premium™ Front Wheel Bearing and Race Set by Centric®. With this product, you can easily repair a wheel hub without breaking the bank. The kit meets all OE standards and specifications for fit, quality, and...
      Matches original equipment parts in quality, configuration and fitmentManufactured under OE and OES standards
      $6.28 - $6.94
    • (0 reviews)
      # mpn4524651672
      Mercury Marquis 1980, Premium™ Rear Axle Shaft Bearing by Centric®. This bearing is designed to reduce friction and handle both a radial load when driving in a straight line and thrust load when going around a corner. To prevent...
      Designed to reduce frictionUltimate load carrying capacity
      $8.98
    • (0 reviews)
      # mpn4524651778
      Mercury Marquis 1980, Premium™ Rear Axle Shaft Repair Bearing by Centric®. This bearing is designed to reduce friction and handle both a radial load when driving in a straight line and thrust load when going around a corner. To...
      Designed to reduce frictionUltimate load carrying capacity
      $25.49
    • (0 reviews)
      # mpn4175091284
      Mercury Marquis 1980, AutoGrade™ Front Spindle Lock Nut Kit by Dorman®. Dorman’s Spindle Lock Nut Kit includes the nut, washer, and retainer. Each component is manufactured for high corrosion resistance and a long service life.
      Direct replacement for a proper fit every timeHigh quality steel construction
      $5.13
    • (0 reviews)
      # mpn1409766
      Mercury Marquis 1980, AutoGrade™ Front Spindle Nut by Dorman®. Dorman’s Spindle Nut is manufactured for high corrosion resistance and a long service life. Keep your vehicle in tip-top shape by swapping out your malfunctioning part...
      Direct replacement for a proper fit every timeHigh quality steel construction
      $13.74
    • (0 reviews)
      # 62546865
      Mercury Marquis 1980, AutoGrade™ Front Spindle Nut Retainer by Dorman®. Dorman’s Spindle Nut Retainers are coated for high corrosion resistance and a long service life. Put your wheel hub back to its optimum condition with this...
      Direct replacement Spindle Nut Retainers available for a proper fit every timeDorman’s Spindle Nut Retainers are constructed to strict engineering quality standards
      $1.62 - $6.91
    • (0 reviews)
      # 31634316
      Mercury Marquis 1980, AutoGrade™ Front Spindle Nut Washer by Dorman®. Dorman’s Spindle Nut Washers are coated for high corrosion resistance and a long service life. Depending on the application, they are also available in a kit that...
      Direct replacement for a proper fit every timeConveniently available in packs of different quantities
      $1.70 - $7.25
    • (0 reviews)
      # mpn2371034
      Mercury Marquis 1980, Differential Crush Sleeves by Dorman®. A necessary item to replace when servicing the differential, Dorman’s Differential Crush Sleeve is durably built to retain optimal pressure when the pinion gear nut is...
      Direct replacement for a proper fit every timeDesigned specifically for rear-wheel drive vehicles
      $3.01
    • (0 reviews)
      # mpn4175091283
      Mercury Marquis 1980, HELP™ Front Spindle Lock Nut Kit by Dorman®. Dorman’s Spindle Lock Nut Kit includes the nut, washer, and retainer. Each component is manufactured for high corrosion resistance and a long service life.
      Direct replacement for a proper fit every timeHigh quality steel construction
      $4.34
    • (0 reviews)
      # 34141062
      Mercury Marquis 1980, OE Solutions™ Axle Shaft by Dorman®. All Axle Shafts are constructed of high-quality steel for long-lasting durability. Keep your axle assembly in tip-top shape by swapping out your malfunctioning part with this...
      Quality tested to ensure trouble free installation, performance, and durabilityDirect replacement for a proper fit every time
      $177.95
    • (0 reviews)
      # mpn2412745
      Mercury Marquis with 9" Ring Gear 1980, Rear Differential Bearing Kit by Dorman®. Dorman’s Differential Bearing Kit allows you to keep all the necessary components for installation of the Differential Ring and Pinion readily on hand.
      Replacement eliminates driveline grinding and whining soundsRobust steel construction ensures durability for years of service
      $243.26
    • (0 reviews)
      # mpn2377088
      Mercury Marquis with 8.5" Ring Gear / with 8.8" Ring Gear 1980, Rear Differential Pinion Shaft Lock Bolt by Dorman®. Engineered from high-quality metal, Dorman’s Differential Pinion Shaft Lock Bolt effectively retains the pinion shaft...
      Replacement restores drivabilityDirect replacement for a proper fit
      $1.73
    • (0 reviews)
      # 531105387
      Mercury Marquis 1980, Rear Differential Ring and Pinion by Dorman®. The gears of Dorman’s Differential Ring and Pinion are engineered to effectively transfer torque from the driveshaft to the axles. It's robust steel construction...
      Replacement eliminates driveline grinding and whining soundsDirect replacement for a proper fit
      $121.13 - $191.95




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      The Top Three Reasons To Use A Performance...
      Differential covers play an important role in keeping your wheels turning. While allowing easy servicing of your differential fluid, they also create a sealed area...
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