1971 Plymouth GTX Differentials & Components

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    • (0 reviews)
      # 451341561
      Plymouth GTX 1971, Rear Ring and Pinion Gear Set by USA Standard Gear®. USA Standard ring and pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring & pinion sets for a variety...
      Direct-fit OE-quality replacement for your factory partHelps restore the proper functionality of your vehicle
      $210.34 - $296.49
    • (0 reviews)
      # 531195906
      Plymouth GTX 1971, 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 ensures...
      Replacement eliminates driveline grinding and whining soundsDirect replacement for a proper fit
      $135.95 - $239.95
    • (0 reviews)
      # mpn739977036
      Plymouth GTX with 89 Case Housing with 8.75" Ring Gear with Chrysler Series Axle 1971, Rear Drop Out Case by USA Standard Gear®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $334.54
    • (0 reviews)
      # 451312397
      Plymouth GTX with 41 Case Housing / with 42 Case Housing / with 89 Case Housing with 8.75" Ring Gear with Chrysler Series Axle 1971, Rear Positraction by USA Standard Gear®. This product is made of high-quality materials to serve you...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $587.29
    • (0 reviews)
      # 451334560
      Plymouth GTX 1971, Rear Master Overhaul Bearing Kit by USA Standard Gear®. USA Standard Master Overhaul kits let you finish your install with confidence. This kit uses Koyo bearings and races. When it comes to a top-notch replacement...
      Uses Koyo bearings and racesExpertly crafted from premium materials
      $182.84 - $323.86
    • (0 reviews)
      # mpn2017973
      Plymouth GTX with 8.75" Ring Gear with 1.88" Pinion Shaft Outer Diameter 1971, Rear Differential Bearing and Seal Kit by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical...
      Designed to effectively reduce frictionUltimate load handling capability
      $99.84
    • (0 reviews)
      # mpn103772
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle 1971, 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...
      Replacement eliminates driveline grinding and whining soundsRobust steel construction ensures durability for years of service
      $180.95
    • (0 reviews)
      # 451345466
      Plymouth GTX 1971, Rear Differential Bearing Kit by USA Standard Gear®. This kit uses Koyo bearings and races along with all high quality small parts. USA Standard Gear does extensive research for each application to make sure your kit...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $169.85 - $178.87
    • (0 reviews)
      # 451312133
      Plymouth GTX 1971, Rear Pinion Installation Kit by USA Standard Gear®. USA Standard ring and pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring and pinion sets for a variety...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $81.44 - $146.31
    • (0 reviews)
      # 451325550
      Plymouth GTX 1971, Spider Gear Set by USA Standard Gear®. USA Standard gear sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of gear sets for a variety of common and hard to find...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $132.42 - $134.39
    • (0 reviews)
      # 451333310
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle with 35 Spline 1971, Spool by USA Standard Gear®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
      Provides 100% traction to both wheels at all timesNot recommended for street driven vehicles
      $305.47
    • (0 reviews)
      # mpn358588630
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle 1971, Basic Series Differential Kit by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $25.56
    • (0 reviews)
      # mpn358588611
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle 1971, Complete Series™ Differential Kit by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $119.41
    • (0 reviews)
      # mpn358588455
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle / with Dana 70 U Series Axle 1971, Differential Installation Kit by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $50.99
    • (0 reviews)
      # 531200702
      Plymouth GTX with 8.75" Ring Gear with Chrysler Series Axle 1971, Rear Axle Differential Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $9.53 - $11.43
    • (0 reviews)
      # 531090391
      Plymouth GTX with 8.75" Ring Gear with Chrysler Series Axle 1971, Rear Axle Differential Bearing Race by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $6.32 - $7.75
    • (0 reviews)
      # 531118522
      Plymouth GTX with Chrysler Series Axle 1971, Rear Axle Differential Bearing and Seal Kit by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment...
      Spindle bearing and seal kitIncludes all components required to complete the repair
      $75.27 - $92.80
    • (0 reviews)
      # 531136707
      Plymouth GTX 1971, Rear Differential Pinion Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer controlled heat treatment technology to ensure ultimate...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $7.75 - $20.66
    • (0 reviews)
      # 531105366
      Plymouth GTX with Chrysler Series Axle 1971, Rear Differential Pinion Race by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is built to the...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $3.99 - $12.22
    • (0 reviews)
      # 531128511
      Plymouth GTX with Chrysler Series Axle 1971, Rear Outer Differential Pinion Repair Sleeve by National®. This part is manufactured by one of the most trusted names in the automotive industry to keep your vehicle perform optimally. It is...
      National Redi-Sleeves are precision stainless steel wear sleeves designed to quickly repair damaged, grooved or worn shaftsStrong, durable stainless steel construction provides a corrosion-free sealing surface that surpasses most original shaft specifications
      $21.12 - $21.83
    • (0 reviews)
      # 531056997
      Plymouth GTX with Chrysler Series Axle 1971, Rear Outer Differential Pinion Seal by National®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $9.42 - $11.67
    • (0 reviews)
      # mpn358588725
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle / with Dana 70 Series Axle / with Dana 70 U Series Axle with 29 Pinion Spline 1971, Differential Carrier Bearing Set by Ratech®. Designed with precision and functionality in...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $48.35
    • (0 reviews)
      # 202160313
      Plymouth GTX with 12 Ring Gear Bolts 1971, Differential Pinion Bearing by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal for your...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $26.88 - $28.86
    • (0 reviews)
      # 202160324
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle / with Dana 70 HD Series Axle / with Dana 70 Series Axle / with Dana 70 U Series Axle 1971, Differrential Carrier Shim Set by Ratech®. Designed utilizing the latest...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $9.05 - $9.09
    • (0 reviews)
      # mpn358588446
      Plymouth GTX with 12 Ring Gear Bolts with Dana 60 Series Axle / with Dana 70 U Series Axle 1971, Pinion Shim Set by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $9.80
    • (0 reviews)
      # mpn4551317813
      Plymouth GTX with 7.25" Ring Gear 1971, Rear Differential Bearing by SKF®. Designed utilizing the latest technology, this product by SKF features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Excellent replacement for your worn out or faulty partDesigned to restore original performance and reliability
      $14.37
    • (0 reviews)
      # mpn4517168144
      Plymouth GTX R Engine VIN Character with 32 Shaft Spline with 4.56 and Up Gear Ratio with Dana 60 Series Axle 1971, Air Locker by ARB®. Created to provide 100% traction on demand, without sacrificing any of your vehicle's highway...
      Differential CaseFlange Cap Assembly
      $1,059.25
    • (0 reviews)
      # mpn4554792024
      Plymouth GTX with Dana 60 Series Axle with TrueTrac Differential 1971, 12 Point Ring Gear Bolt Kit by ARP®. The tremendous shock loads generated at launch by most any drag racing vehicle equipped with today’s sticky tire compounds or...
      Designed to unlock more performance out of your vehicleDeliver a reasonable balance of strength and durability
      $65.36
    • (0 reviews)
      # 990433673
      Plymouth GTX 1971, 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 better than advertised. Perfect...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $112.99 - $159.99
    • (0 reviews)
      # 1066682502
      Plymouth GTX 1971, Ring and Pinion Installation Shim Kit by AllStar Performance®. CA Prop 65 WARNING - This product contains chemicals known to the State of California to cause cancer, and/or birth defects or other reproductive harm.
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $38.99 - $61.99
    • (0 reviews)
      # mpn4517165857
      Plymouth GTX R / U / V Engine VIN Character with 30 Spline with Chrysler 8.75" Series Axle with 10 Bolt 1971, Pro™ Rear Limited Slip Differential by Auburn Gear®. Turns your torque up another notch, offering an even higher bias ratio...
      Expertly crafted from superior materialsProvides exceptional reliability
      $521.64
    • (0 reviews)
      # 503296112
      Plymouth GTX 1971, 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 company products undergo rigid quality control...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $78.94 - $144.02
    • (0 reviews)
      # 503481038
      Plymouth GTX 1971, 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 facilities. All of company products undergo rigid...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $131.48 - $170.44
    • (0 reviews)
      # mpn4517168471
      Plymouth GTX with Dana 60 Series Axle / with Dana 70 Series Axle / with Dana 70HD Series Axle / with Dana 70U Series Axle / with Dana 80 Series Axle 1971, Differential Carrier Shim Kit by Motive Gear®. All Motive Gear products are...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $16.56
    • (0 reviews)
      # 503521152
      Plymouth GTX 1971, 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 products undergo rigid quality...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $44.59 - $61.03
    • (0 reviews)
      # 503459332
      Plymouth GTX 1971, 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. All of company products undergo rigid quality...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $104.63 - $164.59
    • (0 reviews)
      # 503453524
      Plymouth GTX 7.0L with Dana 60 Series Axle 1971, Differential Pinion 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 with these...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $68.05 - $100.68
    • (0 reviews)
      # mpn4517167769
      Plymouth GTX with Dana 60 Series Axle / with Dana 70 Series Axle / with Dana 70HD Series Axle / with Dana 70U Series Axle 1971, Differential Pinion Nut by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $3.69
    • (0 reviews)
      # 503691363
      Plymouth GTX with Dana 60 Series Axle 1971, Differential Pinion Seal 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $18.35 - $29.31
    • (0 reviews)
      # mpn4517167659
      Plymouth GTX with Chrysler 9.25" Series Axle with 12 Bolt 1971, 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $34.34
    • (0 reviews)
      # mpn4517168596
      Plymouth GTX with Dana 60 Series Axle / with Dana 70 Series Axle / with Dana 70HD Series Axle / with Dana 70U Series Axle 1971, Differential Pinion Shim Pack by Motive Gear®. All Motive Gear products are engineered for their specific...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $7.41
    • (0 reviews)
      # mpn4517173036
      Plymouth GTX 1971, Differential Pinion Solid Spacer Kit by Motive Gear®. With Shims. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $46.20
    • (0 reviews)
      # 503464610
      Plymouth GTX 1971, 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
      $2.36 - $4.52
    • (0 reviews)
      # 503344251
      Plymouth GTX with Chrysler 8.75" Series Axle 1971, 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 from...
      Central contact patternCNC start to finish
      $294.64 - $302.81
    • (0 reviews)
      # 126516301
      Plymouth GTX 1971, 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 pinions for easy setup, superior strength, quality,...
      Quiet operationComputer controlled heat treatment
      $216.10 - $639.07
    • (0 reviews)
      # 1480912832
      Plymouth GTX 1971, Spool by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of the art facilities. All of company products undergo rigid quality control processes to insure...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $181.71 - $271.96
    • (0 reviews)
      # 1146085351
      Plymouth GTX with 27 Shaft Spline with 2.73 and Up Gear Ratio with Chrysler 8.25" Series Axle 1971, Differential Locker by OX Off Road®. OX Lockers can instantly lock differentials and allow you to tackle the toughest off-road terrain....
      Easy clean cabin friendly installation with no setup adjustmentsStandard system uses no electric for a higher level of dependability
      $859.00 - $994.00
    • (0 reviews)
      # 503573311
      Plymouth GTX with Open Differential 1971, Lock Right Locker by Powertrax®. Powertrax Lock-Right performance lockers’ straight-line performance is equal to a solid spool axle, yet they automatically unlock during turns. When extreme...
      Brute force devices for rugged applicationsReplacement of differential case not required
      $334.15 - $348.83
    • (0 reviews)
      # 503389123
      Plymouth GTX 1971, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet traction-adding differential technology. It combines the automatic...
      Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions
      $408.09 - $423.74
    • (0 reviews)
      # mpn4517168671
      Plymouth GTX with 31 Spline with Chrysler 9.25" Series Axle with 12 Bolt 1971, Open Grip LS Traction System by Powertrax®. The Powertrax Grip LS, is a clutch-type differential in a forged steel case. This differential uses a set of...
      Comes Fully AssembledCarbon Fiber and Steel Friction Plate Technology
      $364.10
    • (0 reviews)
      # 503686623
      Plymouth GTX with 35 Spline with Dana 60 Series Axle 1971, Open Grip Lok Traction System by Powertrax®. If you are looking for the ultimate in traction, the Powertrax Grip Lok can handle the torque of engines producing up to 550hp. It...
      Comes Fully AssembledTraction Adding Differential Technology
      $500.63 - $511.17
    • (0 reviews)
      # 503445275
      Plymouth GTX 1971, 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 differential component that delivers...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $149.37 - $168.87
    • (0 reviews)
      # 503504333
      Plymouth GTX 1971, 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 differential gear...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $39.23 - $45.49
    • (0 reviews)
      # mpn4517168649
      Plymouth GTX with Chrysler 9.25" Series Axle with 12 Bolt 1971, 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...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $43.92
    • (0 reviews)
      # 1029190502
      Plymouth GTX 1971, Excel™ Differential Bearing Kit by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will perform better than advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $98.53 - $112.36
    • (0 reviews)
      # mpn4517169969
      Plymouth GTX with Chrysler 9.25" Series Axle with 12 Bolt Empty Case Housing 1971, Excel™ Rear Differential Carrier by Richmond®. Designed utilizing the latest technology, this product by Richmond features premium quality and will...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $148.61
    • (0 reviews)
      # 1029040577
      Plymouth GTX 1971, 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 advertised. Perfect for your vehicle and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $164.95 - $250.62
    • (0 reviews)
      # 503630189
      Plymouth GTX with 4.56 and Up Gear Ratio with Dana 60 Series Axle 1971, Pro 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
      $361.62 - $412.32
    • (0 reviews)
      # 1346727884
      Plymouth GTX 1971, Rear Full Spool by Richmond®. Designed utilizing the latest technology, this product by Richmond 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
      $146.50 - $170.35
    • (0 reviews)
      # 503661357
      Plymouth GTX 1971, 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 first-run steel, never recycled material, Richmond ring...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $242.21 - $288.95




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