1966 Chevy CK Pickup Differentials & Components

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    • (0 reviews)
      # 451320581
      Chevy CK Pickup 1966, 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...
      Direct-fit OE-quality replacement for your factory partHelps restore the proper functionality of your vehicle
      $193.31 - $275.13
    • (0 reviews)
      # 531128162
      Chevy CK Pickup 1966, 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
      $146.83 - $183.95
    • (0 reviews)
      # 111371450
      Chevy CK Pickup 1966, 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 for...
      Uses Koyo bearings and racesExpertly crafted from premium materials
      $139.88 - $211.21
    • (0 reviews)
      # 531047594
      Chevy CK Pickup 1966, 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
      $85.56 - $144.23
    • (0 reviews)
      # 531150644
      Chevy CK Pickup 1966, 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. The kit includes...
      Replacement eliminates driveline grinding and whining soundsRobust steel construction ensures durability for years of service
      $122.95 - $138.95
    • (0 reviews)
      # 111371445
      Chevy CK Pickup 1966, 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
      $121.95 - $199.19
    • (0 reviews)
      # 111371188
      Chevy CK Pickup with Standard Rotation with Dana 44 Series Axle with 30 Spline 1966, Front / 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
      $94.50
    • (0 reviews)
      # 111371192
      Chevy CK Pickup with Standard Rotation with Dana 44 Series Axle with 30 Spline 1966, Front / Rear Spool by USA Standard Gear®. This product is made of high-quality materials to serve you for years to come. Designed using...
      Provides 100% traction to both wheels at all timesNot recommended for street driven vehicles
      $189.61 - $199.20
    • (0 reviews)
      # 765115792
      Chevy CK Pickup 1966, 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 of...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $108.86 - $146.31
    • (0 reviews)
      # 451346431
      Chevy CK Pickup with 30 Spline 1966, 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...
      Expertly crafted from premium materialsDesigned to match rigorous quality standards
      $103.65 - $132.42
    • (0 reviews)
      # mpn358588453
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Differential Installation Kit by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $40.37
    • (0 reviews)
      # 531166533
      Chevy CK Pickup 1966, 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 design,...
      Designed to effectively reduce frictionUltimate load handling capability
      $7.74 - $50.59
    • (0 reviews)
      # 531125786
      Chevy CK Pickup 1966, Differential Pinion 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
      $12.06 - $137.04
    • (0 reviews)
      # 531134838
      Chevy CK Pickup 1966, 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 you opt for a highly durable...
      OE quality fit, performance, and reliabilityCost-effective friction management solution
      $5.40 - $11.82
    • (0 reviews)
      # 531078714
      Chevy CK Pickup 1966, 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, ensuring...
      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
      $6.39 - $11.11
    • (0 reviews)
      # 531168792
      Chevy CK Pickup 1966, 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 that...
      OE quality fit, performance, and reliabilityCost-effective friction management solution
      $4.21 - $41.07
    • (0 reviews)
      # mpn2035566
      Chevy C10 Pickup / K10 Pickup with 8.88" Ring Gear 1966, Rear Differential Bearing Set by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller...
      Designed to effectively reduce frictionUltimate load handling capability
      $11.93
    • (0 reviews)
      # 531047899
      Chevy C30 Pickup 1966, Rear Differential Pinion Pilot Bearing by Timken®. Get optimum vehicle performance with Timken bearings. Timken manufactures ball bearings, cylindrical roller bearings, and tapered roller bearings, and all feature...
      Designed to effectively reduce frictionUltimate load handling capability
      $31.19 - $38.23
    • (0 reviews)
      # mpn2889928557
      Chevy C20 Pickup / K20 Pickup 1966, Advantage™ Rear Differential Bearing by ACDelco®. Don’t be “indifferent” toward your differential. It plays a vital role in moving your vehicle and ensuring a smooth ride. Designed utilizing...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $11.83
    • (0 reviews)
      # 531144797
      Chevy CK Pickup 1966, Axle Differential 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 performance...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $10.46 - $30.50
    • (0 reviews)
      # 531068043
      Chevy CK Pickup 1966, 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 optimally. It is built to the original equipment...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $7.14 - $11.30
    • (0 reviews)
      # 531091659
      Chevy CK Pickup 1966, 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 performance...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $8.07 - $15.29
    • (0 reviews)
      # 531165181
      Chevy CK Pickup 1966, 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 original equipment...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $4.34 - $20.00
    • (0 reviews)
      # 531100500
      Chevy CK Pickup 1966, 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 in mind, this product by National...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $5.80 - $19.90
    • (0 reviews)
      # 531183527
      Chevy CK Pickup 1966, 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 built to the original...
      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
      $19.10 - $25.57
    • (0 reviews)
      # 531077392
      Chevy C10 Panel / C10 Pickup / C30 Panel / K10 Pickup 1966, 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...
      Spindle bearing and seal kitIncludes all components required to complete the repair
      $71.94 - $72.54
    • (0 reviews)
      # mpn5197527
      Chevy C20 Panel / C20 Pickup 1966, Pinion Nut Washer by Omix-ADA®. Direct Fit. Major parts like ring and pinion sets may be the stars of the differential, but they couldn't do their jobs without the supporting cast of seals, shims,...
      Meets or exceeds OEM quality standardsOEM quality at an affordable price
      $5.06
    • (0 reviews)
      # mpn358588605
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Crush Sleeve 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
      $3.75
    • (0 reviews)
      # mpn358588574
      Chevy C10 Pickup / K10 Pickup / K20 Pickup with Dana 44 Series Axle with 30 Spline 1966, Differential Bearing Kit With Pinion 12-Bolt by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $54.66
    • (0 reviews)
      # mpn358588670
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Differential Carrier Bearing Set by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $26.54
    • (0 reviews)
      # mpn358588658
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Differential Pinion Bearing by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $19.11
    • (0 reviews)
      # mpn358588468
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Differential Pinion Nut 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
      $2.92
    • (0 reviews)
      # mpn358588465
      Chevy CK Pickup 4WD with Dana 44 Series Axle 1966, Differential Pinion Nut Set by Ratech®. Designed with precision and functionality in mind, this accessory ensures outstanding performance and easy use which makes it the perfect deal...
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $3.38
    • (0 reviews)
      # mpn358588650
      Chevy C10 Pickup / K10 Pickup / K20 Pickup with Dana 44 Series Axle 1966, Differential Pinion Seal 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
      $5.84
    • (0 reviews)
      # mpn358588439
      Chevy C10 Pickup / K10 Pickup with 8.875" Ring Gear with General Motors Series Axle 1966, Pinion Shim Set 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
      $9.53
    • (0 reviews)
      # 202160275
      Chevy CK Pickup 1966, Ring Gear Bolt Set 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 ultimate satisfaction.
      OEM design and manufacturing ensure top qualityCrafted from prime materials for long-term service
      $7.28 - $8.07
    • (0 reviews)
      # 503572140
      Chevy CK Pickup 1966, 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
      $98.53 - $288.08
    • (0 reviews)
      # 503667518
      Chevy C10 Pickup / K10 Pickup with GM 8.875" Series Axle with 12 Bolt 1966, Rear A-Line Ring and Pinion Gear Set by Motive Gear®. Location: Rear. Motive Gear stock performance ring and pinions are excellent replacements for OE....
      Quiet operationComputer controlled heat treatment
      $139.52 - $147.24
    • (0 reviews)
      # 1145960363
      Chevy C10 Panel / C10 Pickup / K10 Pickup with 3.90 and Up Gear Ratio with GM 8.875" Series Axle with 12 Bolt 1966, Rear Pro Gear Ring and Pinion Gear Set by Motive Gear®. Location: Rear. Motive Gear Pro Gear ring and pinions are...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $322.73 - $357.66
    • (0 reviews)
      # 503372270
      Chevy CK Pickup 1966, 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
      $185.78 - $303.61
    • (0 reviews)
      # 1029285509
      Chevy CK Pickup with 1.31" Axle Shaft Diameter 1966, 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...
      100% automatic locking - no driver action neededProvides maximum amount of traction to both wheel ends
      $690.15 - $753.81
    • (0 reviews)
      # 1029010537
      Chevy CK Pickup with 1.31" Axle Shaft Diameter 1966, Detroit Truetrac™ Differential by Eaton®. The Detroit Truetrac is a helical-gear style performance differential that maximizes wheel traction and enhances driving and handling...
      Helical-style pinion gearsLimited-slip operation
      $511.66 - $984.35
    • (0 reviews)
      # 503366271
      Chevy K10 Pickup with 30 Spline 1/2 Ton 1966, Dura Grip Positraction by Yukon Gear & Axle®. The Yukon Dura Grip an example of the popular clutch plate limited slips that appeared as OE equipment. Steel clutch plates, half of which are...
      Provides aggressive yet smooth traction to give you the confidence and performance you needFully rebuildable 4 spring design with composite clutches
      $507.11 - $519.65
    • (0 reviews)
      # 503695461
      Chevy CK Pickup with 30 Spline 1966, 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...
      Available for many popular off-road & performance applicationsPatent pending design reduces common failures
      $647.24 - $746.84
    • (0 reviews)
      # 503607007
      Chevy CK Pickup 1966, 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
      $272.39 - $727.47
    • (0 reviews)
      # 503674188
      Chevy CK Pickup 1966, 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
      $93.27 - $223.90
    • (0 reviews)
      # 503515181
      Chevy CK Pickup 1966, Zip Locker by Yukon Gear & Axle®. The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open differential to 100% lockup when you need it, giving you the...
      Air operated locker provides on-demand tractionForged case & 8620 internals for added strength
      $898.55 - $1,188.94
    • (0 reviews)
      # 1029068490
      Chevy CK Pickup 4WD with Dana 44 Series Axle 1966, 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...
      Forged 8620 SteelPrecision-machined for exact fit
      $204.99
    • (0 reviews)
      # 503540385
      Chevy CK Pickup 1966, 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...
      Differential CaseFlange Cap Assembly
      $940.50 - $1,059.25
    • (0 reviews)
      # 1028910114
      Chevy CK Pickup with 30 Spline 1966, ECTED Max™ Limited Slip Differential by Auburn Gear®. With Selectable Full Locker. The ECTED Max is a selectable traction device; an on/off switch is mounted near the driver. When "off" – the...
      Gearing is made from aircraft quality, 9310 heat treated billet steel to make it tough, durable and reliableSwitch the locker on or off "on-the-fly" at moderate road speeds with all 4 wheels on the ground
      $740.21 - $749.84
    • (0 reviews)
      # 1029312600
      Chevy CK Pickup 1966, HP™ Limited Slip Differential by Auburn Gear®. High Performance. Auburn Gear’s flagship limited-slip differential gives you smooth torque-sensing operation with the correct bias ratios to out perform the...
      Expertly crafted from superior materialsProvides exceptional reliability
      $293.25 - $390.46
    • (0 reviews)
      # 1029124550
      Chevy CK Pickup 1966, Pro™ Limited Slip Differential by Auburn Gear®. Turns your torque up another notch, offering an even higher bias ratio and faster sensing reaction than HP for the very best in controlled power transfer. Dominate...
      Expertly crafted from superior materialsProvides exceptional reliability
      $401.47 - $474.91
    • (0 reviews)
      # mpn4517168990
      Chevy CK Pickup 4WD with 30 Spline with 3.73 and Down Gear Ratio with Dana 44 Series Axle with Dual Drilled for 3/8" Ring Gear Bolts / with Dual Drilled for 7/16" Ring Gear Bolts 1966, Grip Pro Traction System by Powertrax®. The...
      Comes Fully AssembledDelivers Progressive and Variable Traction
      $424.97
    • (0 reviews)
      # 503648164
      Chevy CK Pickup with Open Differential 1966, 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
      $332.03 - $434.74
    • (0 reviews)
      # 503560399
      Chevy CK Pickup 1966, 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
      $430.01 - $463.74
    • (0 reviews)
      # 503680446
      Chevy C10 Pickup / K10 Pickup with 30 Spline with GM 8.875" Series Axle 1966, 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
      $438.45 - $448.19
    • (0 reviews)
      # 503640430
      Chevy CK Pickup 1966, 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 combines the fully-automatic locking...
      Comes Fully AssembledTraction Adding Differential Technology
      $600.71 - $623.93
    • (0 reviews)
      # 503507298
      Chevy C20 Pickup / K20 Pickup with 4.56 and Up Gear Ratio with Dana 60 Series Axle 1966, Pro Gear Ring and Pinion Gear Set by Richmond®. Richmond Gear ring and pinions are perfect for any vehicle where performance and durability...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $359.45 - $407.67
    • (0 reviews)
      # 197712631
      Chevy CK Pickup 1966, 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...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $214.67 - $261.00
    • (0 reviews)
      # 126459461
      Chevy CK Pickup 1966, 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $77.41 - $139.90




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