1981 Ford F-350 Differentials

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    • (0 reviews)
      # 503319009
      Ford F-350 1981, Air Locker by ARB®. Air locker locking differentials allow you to tackle the toughest terrain. The world's premier traction aid, ARB air lockers keep you moving in all conditions. Created to provide 100% traction on...
      Provides 100% traction on demand without affecting on road drivability or driveline wearVastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact
      $940.50 - $1,157.10
    • (0 reviews)
      # 503450315
      Ford F-350 1981, 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, and...
      Quiet operationComputer controlled heat treatment
      $218.01 - $332.11
    • (0 reviews)
      # mpn2530909917
      Ford F-350 with Open Differential with 35 Spline with Dana 60 Series Axle 1981, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the Powertrax No-Slip Traction System is the latest design in quiet...
      Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions
      $463.74
    • (0 reviews)
      # 503493042
      Ford F-350 without Limited Slip Differential 1981, Rear Differential Case Gear Kit by Spicer®. Get everything you need to rebuild your differential case with genuine Spicer gear kits. Forged to ensure greater strength and increased...
      Phosphate coating on cross shaftStatistically controlled heat treating
      $140.72 - $663.47
    • (0 reviews)
      # 742153769
      Ford F-350 with Dana 60 Series Axle 1981, ELocker™ Differential by Eaton®. The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. ELocker internal gears are net-forged, providing...
      Selectable 'push-button' operationPositive-electronic locking mechanism
      $1,244.45
    • (0 reviews)
      # 742034744
      Ford F-350 with Dana 60 Series Axle with 4.56 and Up Gear Ratio 1981, 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
      $359.45 - $407.67
    • (0 reviews)
      # 503399090
      Ford F-350 4WD 1 Ton 1981, Front Grizzly Locker by Yukon Gear & Axle®. The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires,...
      Available for many popular off-road & performance applicationsPatent pending design reduces common failures
      $620.23 - $725.01
    • (0 reviews)
      # 503453531
      Ford F-350 with 1.50" Axle Shaft Diameter 1981, Detroit Locker® Differential by Eaton®. The Detroit Locker is a 100%-automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique,...
      100% automatic locking - no driver action neededProvides maximum amount of traction to both wheel ends
      $727.60 - $745.74
    • (0 reviews)
      # mpn730872371
      Ford F-350 4WD with Independent Front Suspension 1 Ton with Dana 50 Series Axle 1981, Front Dura Grip Positraction by Yukon Gear & Axle®. The Yukon Dura Grip an example of the popular clutch plate limited slips that appeared as OE...
      Provides aggressive yet smooth traction to give you the confidence and performance you needFully rebuildable 4 spring design with composite clutches
      $444.32
    • (0 reviews)
      # 503303043
      Ford F-350 1 Ton 1981, Standard Open Carrier Case by Yukon Gear & Axle®. Without Spider Gears. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      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
      $131.73 - $269.63
    • (0 reviews)
      # 503695641
      Ford F-350 1 Ton 1981, Differential Master Overhaul Kit by Yukon Gear & Axle®. 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...
      Most complete kits on the marketComplete overhaul package to rebuild differential
      $269.09 - $429.45
    • (0 reviews)
      # mpn2057314568
      Ford F-350 4WD with Independent Front Suspension 1 Ton with Dana 50 Series Axle 1981, Front Limited Slip Carrier Case by Yukon Gear & Axle®. Yukon Gear and Axle manufactures a full line of standard open and positraction carrier cases...
      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
      $435.86
    • (0 reviews)
      # 87425164
      Ford F-350 4WD 1 Ton with Dana 60 Series Axle with Reverse Rotation 1981, Front Trac Loc Carrier Case by Yukon Gear & Axle®. Without Spider Gears. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      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
      $218.11 - $222.18
    • (0 reviews)
      # 503347321
      Ford F-350 4WD 1 Ton with Dana 60 Series Axle with Reverse Rotation 1981, Front Trac Loc Carrier Case by Yukon Gear & Axle®. Without Spider Gears. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      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
      $218.11 - $222.18
    • (0 reviews)
      # 503397379
      Ford F-350 1 Ton 1981, High Performance Ring and Pinion Gear Set by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the...
      Smooth finishEasy Set-Up
      $247.43 - $710.72
    • (0 reviews)
      # mpn730865115
      Ford F-350 1 Ton with 35 Spline with Dana 70 HD Series Axle with 4.10 and Down Gear Ratio 1981, Rear Power Lok Carrier Case by Yukon Gear & Axle®. Without Spider Gears. Dominate the track or hit the trails with confidence by fine tuning...
      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
      $429.08
    • (0 reviews)
      # 742023712
      Ford F-350 with Dana 60 Series Axle 1981, Ring and Pinion Gear Complete Package by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this...
      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
      $1,278.46 - $1,492.55
    • (0 reviews)
      # mpn466411150
      Ford F-350 without Limited Slip Differential with Dana 60 Series Axle with 4.30 and Down Gear Ratio 1981, Rear Differential Case Kit by Spicer®. Without Spider Gears. Type: Unloaded. This product is made of high-quality materials to...
      High quality at an affordable priceExpertly made from premium materials
      $151.87
    • (0 reviews)
      # 503541975
      Ford F-350 1981, Ring and Pinion Gear Set by Spicer®. All Spicer ring and pinion gears are designed and tested to meet original equipment specifications. When you purchase genuine Spicer ring and pinion gear sets, you can be confident...
      Premium heat treatment processesOptimal tooth profiles
      $358.79 - $476.81
    • (0 reviews)
      # mpn2232296133
      Ford F-350 with 1.50" Axle Shaft Diameter with Dana 60 Series Axle / with Dana 60HD Series Axle with 4.10 and Down Gear Ratio with Reverse Rotation 1981, Detroit Truetrac® Front Differential by Eaton®. The Detroit Truetrac is a...
      Helical-style pinion gearsLimited-slip operation
      $799.75
    • (0 reviews)
      # 503397446
      Ford F-350 1981, Performance Series™ Ring and Pinion Gear Set by G2 Axle & Gear®. G2’s line of Performance Series ring and pinions are engineered and manufactured to handle the increased loads of today’s performance vehicles. They...
      Forged 8620 SteelPrecision-machined for exact fit
      $239.99 - $273.99
    • (0 reviews)
      # 175965796
      Ford F-350 with 35 Spline with Dana 60 Series Axle 1981, Grip Lok Traction System by Powertrax®. Type: Open. If you are looking for the ultimate in traction, the Powertrax Grip Lok can handle the torque of engines producing up to 550hp....
      Comes Fully AssembledTraction Adding Differential Technology
      $623.93 - $626.83
    • (0 reviews)
      # 503675644
      Ford F-350 with Open Differential 1981, 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
      $433.33 - $460.06
    • (0 reviews)
      # 742355411
      Ford F-350 with Dana 60 Series Axle 1981, 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...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $237.27 - $261.00
    • (0 reviews)
      # 503290990
      Ford F-350 4.9L / 6.6L without C-Clips Axle with 30 Spline with Dana 44 Series Axle 1981, HP™ Front Differential by Auburn Gear®. Type: Limited Slip. High Performance. Auburn Gear’s flagship limited-slip differential gives you...
      Expertly crafted from superior materialsProvides exceptional reliability
      $293.25
    • (0 reviews)
      # 503570221
      Ford F-350 4.9L / 6.6L with 30 Spline with Dana 44 Series Axle 1981, Pro™ Front Differential by Auburn Gear®. Type: Limited Slip. Turns your torque up another notch, offering an even higher bias ratio and faster sensing reaction than...
      Expertly crafted from superior materialsProvides exceptional reliability
      $401.47
    • (0 reviews)
      # 742274422
      Ford F-350 with Dana 60 Series Axle 1981, Rear Ring and Pinion Gear Set by Auburn Gear®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      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
      $173.50
    • (0 reviews)
      # 503336106
      Ford F-350 with Dana 60 Series Axle 1981, Ring and Pinion Gear Set by Precision Gear®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Allows for getting superior traction on just about any brutal terrainAdds more reliability and consistency to your drivetrain
      $252.86 - $316.09
    • (0 reviews)
      # 503337060
      Ford F-350 1 Ton 1981, Differential Bearing Installation Kit by Yukon Gear & Axle®. With Timken Bearings and Races. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance...
      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
      $250.77 - $383.65
    • (0 reviews)
      # 503447168
      Ford F-350 1 Ton 1981, Differential Carrier Bearing Kit by Yukon Gear & Axle®. Includes: Carrier bearings, races and "super" carrier shim kit. Yukon Carrier installation kits are great, low cost kits for carrier changes such as...
      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
      $119.88
    • (0 reviews)
      # 503650385
      Ford F-350 1 Ton 1981, Differential Mini Installation Kit by Yukon Gear & Axle®. Yukon Mini installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused and includes all high quality...
      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
      $74.37 - $196.78
    • (0 reviews)
      # 503647275
      Ford F-350 1 Ton 1981, Differential Pinion Installation Kit by Yukon Gear & Axle®. Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings and races can be...
      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
      $172.88 - $408.31
    • (0 reviews)
      # 68561958
      Ford F-350 4WD 1 Ton with Dana 60 Series Axle with Reverse Rotation 1981, Front Spool by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with...
      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
      $309.56 - $325.48
    • (0 reviews)
      # mpn730929212
      Ford F-350 4WD 1 Ton with Dana 60 Series Axle with Reverse Rotation 1981, Front Zip Locker Installation Kit by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed...
      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
      $156.74
    • (0 reviews)
      # 503515487
      Ford F-350 1 Ton 1981, Power Lok Side Gear by Yukon Gear & Axle®. 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...
      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
      $168.36
    • (0 reviews)
      # 503662316
      Ford F-350 1 Ton 1981, Spider Gear Set by Yukon Gear & Axle®. 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...
      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
      $144.98 - $538.71
    • (0 reviews)
      # 503347190
      Ford F-350 1 Ton 1981, Zip Locker Installation Kit by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium installation kit that...
      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
      $156.74 - $1,111.16
    • (0 reviews)
      # 126482977
      Ford F-350 1981, 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
      $94.54 - $173.53
    • (0 reviews)
      # 503696824
      Ford F-350 Custom / Ranger / Ranger Lariat / Ranger XLT 1981, 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 performance with...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $118.27 - $790.94
    • (0 reviews)
      # 503675158
      Ford F-350 1981, 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
      $48.92 - $67.20
    • (0 reviews)
      # 503538295
      Ford F-350 1981, 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
      $106.95 - $194.36
    • (0 reviews)
      # mpn358496491
      Ford F-350 Custom / Ranger / Ranger Lariat / Ranger XLT with Open Differential with 30 Spline with Dana 44 Series Axle 1981, Mini Spool by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $82.29
    • (0 reviews)
      # 503679491
      Ford F-350 Custom / Ranger / Ranger Lariat / Ranger XLT with 35 Spline with Dana 60 Series Axle 1981, Spool by Motive Gear®. 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
      $174.83 - $176.52
    • (0 reviews)
      # 742141709
      Ford F-350 with Dana 60 Series Axle 1981, ELocker™ Gear Service Kit by Eaton®. Designed utilizing the latest technology, this product by Eaton features premium quality and will perform better than advertised. Perfect for your vehicle...
      Engineered to provide power management solutionsEfficient, safe, and sustainable operation
      $173.75
    • (0 reviews)
      # 503639255
      Ford F-350 1981, Differential Installation Kit by G2 Axle & Gear®. For low mileage vehicles, G2 offers installation kits that have all the same components as the master kits, sans the bearings. This is an economically priced kit that...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $30.99 - $55.99
    • (0 reviews)
      # 503290215
      Ford F-350 1981, Differential Master Installation Kit by G2 Axle & Gear®. G2’s master installation kits come complete with everything you need to properly set up your ring and pinion gear set. Designed utilizing the latest technology,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $105.99 - $191.99
    • (0 reviews)
      # 742124760
      Ford F-350 with Dana 60 Series Axle 1981, Rear Full Spool by G2 Axle & Gear®. Looking for ultimate traction and a reduction in weight? G2 full spools provide maximum traction by connecting both axle shafts together and eliminating any...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $250.99 - $309.99
    • (0 reviews)
      # mpn2741035318
      Ford F-350 with Dana 60 Series Axle 1981, 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
      $37.00
    • (0 reviews)
      # 742145772
      Ford F-350 with Dana 60 Series Axle 1981, Rear Ring and Pinion Master Installation Kit by Auburn Gear®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this...
      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
      $140.45 - $150.09
    • (0 reviews)
      # 503642166
      Ford F-350 1 Ton 1981, Differential Bearing Race Driver by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential...
      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
      $120.06
    • (0 reviews)
      # 503638474
      Ford F-350 1 Ton 1981, Differential Bearing Race Punch by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential...
      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
      $56.95
    • (0 reviews)
      # 503671144
      Ford F-350 1 Ton 1981, Differential Carrier Bearing Puller by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential...
      Works with an impact gun to safely and easliy remove carrrier bearingsEnables you to keep your engine in the powerband for more giddy-up and high speed
      $435.16 - $519.86
    • (0 reviews)
      # 68562205
      Ford F-350 1 Ton 1981, Differential Clutch Set by Yukon Gear & Axle®. Yukon uses higher quality materials and better techniques than OEM to ensure a longer lasting spider gear set. Designed utilizing the latest technology, this product...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $113.54 - $152.00
    • (0 reviews)
      # 503686226
      Ford F-350 1 Ton 1981, Differential Cross Pin Shaft by Yukon Gear & Axle®. 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...
      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
      $12.49 - $95.46
    • (0 reviews)
      # 503302026
      Ford F-350 1 Ton 1981, Differential Housing Spreader by Yukon Gear & Axle®. Yukon Gear and Axle offers a full line of top quality differential tools to save time and money. Safely & easily allows proper preloading of carrier bearings....
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $426.59
    • (0 reviews)
      # 503368089
      Ford F-350 1 Ton 1981, Differential Installer Tool Package by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential...
      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
      $1,385.12
    • (0 reviews)
      # 503414295
      Ford F-350 1 Ton 1981, Differential Oil Baffle by Yukon Gear & Axle®. 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...
      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
      $1.40 - $14.94
    • (0 reviews)
      # 503318106
      Ford F-350 1 Ton 1981, Differential Oil Slinger by Yukon Gear & Axle®. 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...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $1.93 - $4.45
    • (0 reviews)
      # 503349167
      Ford F-350 1 Ton 1981, Differential Pinion Gear Thrust Washer by Yukon Gear & Axle®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential...
      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
      $2.20 - $5.30
    • (0 reviews)
      # 503550515
      Ford F-350 1 Ton 1981, Differential Pinion Mighty Seal by Yukon Gear & Axle®. Yukon Mighty Seals use the latest designs and manufacturing technologies to produce a precision fit, a tight seal and long life. Yukon Gear & Axle...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $16.50 - $23.68




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