1973 Chevy El Camino Differentials & Components

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    • (0 reviews)
      # 531080366
      Chevy El Camino with 8.5" Ring Gear 1973, 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...
      Replacement eliminates driveline grinding and whining soundsDirect replacement for a proper fit
      $166.95 - $204.95
    • (0 reviews)
      # 531135361
      Chevy El Camino 1973, Rear Axle Differential Bearing and Seal Kit by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all...
      Designed to effectively reduce frictionUltimate load handling capability
      $62.64 - $107.54
    • (0 reviews)
      # mpn739977048
      Chevy El Camino with 8.5" Ring Gear with General Motors Series Axle with 28 Spline 1973, Rear Mini Spool by USA Standard Gear®. Mini spools are a low-cost traction option for vehicles looking for full-time lockup. When it comes to a...
      Installs into a standard open carrier caseProvides 100% traction to both wheels at all times
      $92.55
    • (0 reviews)
      # 531086908
      Chevy El Camino 1973, Rear Differential Bearing by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature premium...
      Designed to effectively reduce frictionUltimate load handling capability
      $6.81 - $10.32
    • (0 reviews)
      # mpn2035566
      Chevy El Camino with 8.88" Ring Gear 1973, Rear Differential Bearing Set by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and...
      Designed to effectively reduce frictionUltimate load handling capability
      $11.71
    • (0 reviews)
      # 531085674
      Chevy El Camino with 8.88" Ring Gear 1973, Rear Differential Pinion Bearing by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings,...
      Designed to effectively reduce frictionUltimate load handling capability
      $7.28 - $13.57
    • (0 reviews)
      # 531128200
      Chevy El Camino 1973, Rear Differential Pinion Repair Sleeve by Timken®. Repair sleeves restore the sealing surface on yokes and shafts, avoiding expensive components replacement. This hard, wear-resistant, and ultra low friction sleeve...
      Restores the sealing surface on worn shafts and yokesEliminates the need to replace expensive components that are otherwise serviceable
      $18.19 - $19.78
    • (0 reviews)
      # 531054734
      Chevy El Camino 1973, Rear Differential Pinion Seal by Timken®. Timken offers the right seal to keep your vehicle running optimally. Timken seals provide ultimate protection from contaminants and help retain lubricants and liquids,...
      Machined rubber sealing edge provides greater accuracy and consistency and a better sealing surfaceAn extra dust lip helps keep harmful contaminants out and protects against rust and corrosion
      $4.93 - $9.05
    • (0 reviews)
      # 531069733
      Chevy El Camino 1973, Rear Differential Race by Timken®. Precision manufactured using premium materials and made by the company that is trusted by many carmakers, the Timken race is the right choice if you opt for a highly durable part...
      OE quality fit, performance, and reliabilityCost-effective friction management solution
      $4.13 - $7.50
    • (0 reviews)
      # mpn2006957
      Chevy El Camino with 8.88" Ring Gear 1973, Rear Outer Differential Pinion Race by Timken®. Precision manufactured using premium materials and made by the company that is trusted by many carmakers, the Timken race is the right choice if...
      OE quality fit, performance, and reliabilityCost-effective friction management solution
      $3.67
    • (0 reviews)
      # mpn1074426
      Chevy El Camino with 8.5" Ring Gear with GM Series Axle 1973, 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
      $8.38
    • (0 reviews)
      # mpn1074425
      Chevy El Camino with 8.5" Ring Gear with GMC Transmission 1973, 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
      $4.24
    • (0 reviews)
      # mpn1848279422
      Chevy El Camino with 8.5" Ring Gear with GM Series Axle 1973, Rear Axle Standard Differential Bearing and Seal Kit by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer...
      Spindle bearing and seal kitIncludes all components required to complete the repair
      $73.50
    • (0 reviews)
      # 531088537
      Chevy El Camino with 8.5" Ring Gear with GM Series Axle 1973, Rear Differential Pinion 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
      $8.80 - $10.95
    • (0 reviews)
      # 531106304
      Chevy El Camino with 8.5" Ring Gear with GM Series Axle 1973, 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...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $4.78 - $5.79
    • (0 reviews)
      # mpn1179154
      Chevy El Camino with 8.5" Ring Gear with GMC Transmission 1973, 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...
      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
      $20.51
    • (0 reviews)
      # mpn1307881
      Chevy El Camino with 8.5" Ring Gear with GM Series Axle 1973, 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...
      National oil seals are recognized worldwide for their quality and reliable performance for every type of repair.Design Type: Spring Loaded; Multi-Lip
      $5.41
    • (0 reviews)
      # 990396851
      Chevy El Camino Base / Custom 1973, Differential Cross Pin by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $18.99
    • (0 reviews)
      # mpn4515290619
      Chevy El Camino Base / Custom with GM 7.5" Series Axle / with GM 8.5" Series Axle 1973, Differential Pinion Nut by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.99
    • (0 reviews)
      # 1145843346
      Chevy El Camino Base / Custom 1973, Differential Pinion Seal by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than advertised....
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $6.99
    • (0 reviews)
      # 990456078
      Chevy El Camino Base / Custom 1973, Mini Spool by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $96.99
    • (0 reviews)
      # mpn4515294792
      Chevy El Camino Base / Custom with GM 7.5" Series Axle 1973, Ring Gear Spacer 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
      $52.99
    • (0 reviews)
      # 990409844
      Chevy El Camino Base / Custom with GM 8.5" Series Axle with 10 Bolt 1973, Ring and Pinion Gear Set by AllStar Performance®. CA Prop 65 WARNING - This product contains chemicals known to the State of California to cause cancer, and/or...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $149.99
    • (0 reviews)
      # 1016920466
      Chevy El Camino Base / Custom 1973, 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...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $99.99 - $112.99
    • (0 reviews)
      # 1066584503
      Chevy El Camino Base / Custom 1973, 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...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $38.99 - $45.99
    • (0 reviews)
      # mpn4561985147
      Chevy El Camino with 7/16" ring Gear Bolts with Large Journal with GM 8.5" Series Axle 1973, Differential Bearing by Alloy USA®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $71.65
    • (0 reviews)
      # mpn4561984334
      Chevy El Camino with GM BOP Series Axle 1973, Differential Pinion Seal by Alloy USA®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.47
    • (0 reviews)
      # 1347020884
      Chevy El Camino 1973, Ring and Pinion Gear Set by Alloy USA®. Mounting larger diameter wheels and tires requires a gear ratio change to maintain the same performance. But even if you're not getting new skins, changing to a lower gear...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $265.23 - $396.84
    • (0 reviews)
      # mpn4561984899
      Chevy El Camino with GM 8.5" Series Axle / with GM 8.6" Series Axle with 10 Bolt 1973, Spider Gear Set by Alloy USA®. Dominate the track or hit the trails with condidence by fine tuning your vehicle for neck-breaking speed and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $180.04
    • (0 reviews)
      # 1029093576
      Chevy El Camino with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, ECTED Max™ Rear Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max is a selectable traction...
      Expertly crafted from superior materialsProvides exceptional reliability
      $776.82
    • (0 reviews)
      # 1029252572
      Chevy El Camino with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, 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
      $436.80
    • (0 reviews)
      # 1029365603
      Chevy El Camino with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, Pro™ Rear Limited Slip Differential by Auburn Gear®. Turns your torque up another notch, offering an even higher bias ratio and...
      Expertly crafted from superior materialsProvides exceptional reliability
      $549.12
    • (0 reviews)
      # 503311512
      Chevy El Camino with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, Rear Differential Spring Retainer Service Kit by Auburn Gear®. 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
      $113.82
    • (0 reviews)
      # 503430538
      Chevy El Camino with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle with 10 Bolt 1973, Rear Differential Wiring Harness Kit by Auburn Gear®. With Switch. Dominate the track or hit the trails with condidence by fine...
      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
      $85.36
    • (0 reviews)
      # 1029042551
      Chevy El Camino 1973, Posi™ Rear Differential by Eaton®. The Eaton Posi limited-slip differential prevents wheel slip before it can get started. To do that, carbon disc clutch packs, preloaded by a central spring assembly, are located...
      Superior rebuildable designRace-bred carbon friction discs
      $494.99 - $524.99
    • (0 reviews)
      # 503553008
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 1973, A-Line Ring and Pinion Gear Set by Motive...
      Quiet operationComputer controlled heat treatment
      $262.66 - $281.32
    • (0 reviews)
      # 503517524
      Chevy El Camino 4.1L / 5.0L / 5.7L / 7.4L with GM 8.5" Series Axle with 10 Bolt 1973, Differential Bearing Kit 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
      $116.07 - $166.40
    • (0 reviews)
      # 503448257
      Chevy El Camino 1973, 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $141.20 - $537.10
    • (0 reviews)
      # 503468332
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States 1973, Differential Carrier Gear Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $163.46 - $191.15
    • (0 reviews)
      # 1029140700
      Chevy El Camino Base / Custom 1973, Differential Carrier Shim 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $31.21 - $31.53
    • (0 reviews)
      # 503388096
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States 1973, Differential Crush Sleeve by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $3.01 - $9.57
    • (0 reviews)
      # mpn4517165997
      Chevy El Camino 4.1L / 5.0L / 5.7L / 7.4L with GM 8.5" Series Axle with 10 Bolt 1973, Differential Gear Installation Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $108.13
    • (0 reviews)
      # 503445304
      Chevy El Camino 4.1L / 5.0L / 5.7L / 7.4L with GM 8.5" Series Axle with 10 Bolt 1973, Differential Master Bearing Kit by Motive Gear®. All Motive Gear products are engineered for their specific application and manufactured in state of...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $115.50 - $137.35
    • (0 reviews)
      # 503406484
      Chevy El Camino 4.1L / 5.0L / 5.7L / 7.4L with GM 8.5" Series Axle with 10 Bolt 1973, Differential Pinion Bearing Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $79.80 - $95.11
    • (0 reviews)
      # 503417245
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States 1973, Differential Pinion Nut by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $5.48 - $8.18
    • (0 reviews)
      # 503646074
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States 1973, Differential Pinion Seal by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $4.74 - $10.09
    • (0 reviews)
      # mpn4517168484
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with GM 8.5" Series Axle 1973, Differential Pinion Shaft 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
      $33.73
    • (0 reviews)
      # mpn4517166248
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with Chrysler 8" Series Axle / with Chrysler 8.25" Series Axle / with Chrysler 8.375" Series Axle / with Dana 44 Series Axle / with Ford 7.5"...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $9.56
    • (0 reviews)
      # 503384267
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States 1973, Differential Ring Gear Bolt by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $3.70 - $4.80
    • (0 reviews)
      # mpn4517166247
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with GM 8.5" Series Axle 1973, Differential Ring Gear Spacer by Motive Gear®. Dominate the track or hit the trails with confidence by fine...
      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
      $77.89
    • (0 reviews)
      # 503292400
      Chevy El Camino 4.1L / 5.0L / 5.7L / 7.4L with GM 8.5" Series Axle with 10 Bolt 1973, Differential Super Bearing Kit by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $185.01 - $212.64
    • (0 reviews)
      # 503383179
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with Open Differential 1973, Mini Spool by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $148.38 - $151.28
    • (1 review)
      # 503299472
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 1973, Performance Ring and Pinion Gear Set by...
      Central contact patternCNC start to finish
      $325.14 - $367.77
    • (0 reviews)
      # 126452699
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 1973, Ring and Pinion Gear Set by Motive...
      Quiet operationComputer controlled heat treatment
      $286.43 - $339.77
    • (0 reviews)
      # 503647270
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with 8.5" Series Axle with 10 Bolt 1973, Spool by Motive Gear®. All Motive Gear products are engineered for their specific application and...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $266.77 - $269.37
    • (0 reviews)
      # 1146046364
      Chevy El Camino with 2.73 and Up Gear Ratio 1973, Differential Locker by OX Off Road®. OX Lockers can instantly lock differentials and allow you to tackle the toughest off-road terrain. The world's best traction aid, OX Lockers keep you...
      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)
      # mpn4517169981
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with GM 8.5" Series Axle 1973, Differential Pinion Shaft by Powertrax®. These hardened cross shafts are specifically designed for use with...
      High quality at an affordable priceExpertly made from premium materials
      $26.08
    • (0 reviews)
      # 503297312
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with Open Differential with GM 8.5" Series Axle 1973, Lock Right Locker by Powertrax®. Powertrax Lock-Right performance lockers’...
      Brute force devices for rugged applicationsReplacement of differential case not required
      $336.26
    • (0 reviews)
      # 503676216
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with Open Differential with GM 8.5" Series Axle 1973, No-Slip Traction System by Powertrax®. For vehicles that are driven daily, the...
      Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions
      $443.21
    • (0 reviews)
      # mpn4517168259
      Chevy El Camino Base / Custom with Models Built in Canada / with Models Built in United States with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle 1973, Open Grip LS Traction System by Powertrax®. The Powertrax Grip LS,...
      Comes Fully AssembledCarbon Fiber and Steel Friction Plate Technology
      $443.35




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