2012 Chevy Express Differentials & Components

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    • (0 reviews)
      # 531158518
      Chevy Express 2012, 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
      $166.95 - $374.95
    • (0 reviews)
      # 531174128
      Chevy Express 2012, Rear 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
      $12.51 - $19.15
    • (0 reviews)
      # 531110776
      Chevy Express 2012, Rear 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
      $7.17 - $11.71
    • (0 reviews)
      # 531167868
      Chevy Express 2012, Rear Inner 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
      $14.98
    • (0 reviews)
      # mpn2377089
      Chevy Express 1500 with 8.5-8.75" Ring Gear 2012, Differential Crush Sleeves by Dorman®. A necessary item to replace when servicing the differential, Dorman’s Differential Crush Sleeve is durably built to retain optimal pressure when...
      Direct replacement for a proper fit every timeDesigned specifically for rear-wheel drive vehicles
      $2.98
    • (0 reviews)
      # 531201289
      Chevy Express 2012, Differential Pinion Shaft Lock Bolt by Dorman®. Engineered from high-quality metal, Dorman’s Differential Pinion Shaft Lock Bolt effectively retains the pinion shaft to the rear differential. The Bolt is...
      Replacement restores drivabilityDirect replacement for a proper fit
      $1.72
    • (0 reviews)
      # mpn4525249212
      Chevy Express / Express Cargo / Express Pasajeros 2012, Round Differential Seal by Dorman®. Dorman’s seals features long-lasting durability and convenience. It provides a tight, lasting seal to prevent contaminants from entering the...
      Direct replacement for a proper fitOil-resistant
      $13.11
    • (0 reviews)
      # 531184066
      Chevy Express 2012, GM Original Equipment™ 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 the latest...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $34.82 - $56.77
    • (0 reviews)
      # 531144009
      Chevy Express 2012, GM Original Equipment™ Differential Pinion 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 the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $28.15 - $59.49
    • (0 reviews)
      # 1086494260
      Chevy Express 2012, GM Original Equipment™ Differential Pinion Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $12.59 - $17.73
    • (0 reviews)
      # 531080443
      Chevy Express 2012, GM Original Equipment™ Differential Pinion Seal by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $9.24 - $17.50
    • (0 reviews)
      # 1086486366
      Chevy Express 2012, GM Original Equipment™ 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 the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $109.06
    • (0 reviews)
      # 531106101
      Chevy Express 2012, GM Original Equipment™ Rear Differential Pinion Pilot 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $34.96
    • (0 reviews)
      # 531093937
      Chevy Express 2012, Rear 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...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $12.43 - $40.31
    • (0 reviews)
      # mpn1248744
      Chevy Express 3500 / 4500 with 10.5" Ring Gear with AAM Transmission 2012, 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...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $7.03
    • (0 reviews)
      # 531095489
      Chevy Express 2012, 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
      $8.80 - $30.12
    • (0 reviews)
      # mpn1848365809
      Chevy Express 3500 / 4500 with 10.5" Ring Gear with AAM Series Axle 2012, Rear Differential Pinion Pilot Bearing by National®. This bearing is manufactured from high quality steel and constructed utilizing state-of-the-art computer...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $18.66
    • (0 reviews)
      # 531087134
      Chevy Express 2012, 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 original equipment...
      Premium bearing design matches OEM specificationsPrecision manufactured using premium-grade steel for outstanding durability and performance
      $4.78 - $20.39
    • (0 reviews)
      # 531120436
      Chevy Express 2012, 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 in mind, this product by...
      Designed to increase wheel-end reliability by effectively excluding dirt, moisture, and other contaminantsA patent-pending National Dynamic Edge technology allows for maximum protection
      $6.50 - $16.68
    • (0 reviews)
      # 503300291
      Chevy Express with Thick Type High Offset Gearset with 4.10 and Down Gear Ratio with GM 10.5" Series Axle with Full-Float Axle 2012, Air Locker by ARB®. Created to provide 100% traction on demand, without sacrificing any of your...
      Differential CaseFlange Cap Assembly
      $997.50
    • (0 reviews)
      # mpn4515293129
      Chevy Express 1500 with GM 8.5" Series Axle with 10 Bolt 2012, Differential Cross Pin by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $18.99
    • (0 reviews)
      # mpn4515290619
      Chevy Express 1500 with GM 8.5" Series Axle 2012, Differential Pinion Nut by AllStar Performance®. Designed utilizing the latest technology, this product by AllStar Performance features premium quality and will perform better than...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $4.99
    • (0 reviews)
      # mpn4515293191
      Chevy Express 1500 with GM 8.5" Series Axle 2012, Differential Pinion Seal 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
      $6.99
    • (0 reviews)
      # 990428244
      Chevy Express 1500 with GM 8.5" Series Axle with 10 Bolt 2012, 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 birth defects...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $149.99
    • (0 reviews)
      # mpn4515293621
      Chevy Express 1500 with GM 8.5" Series Axle with 10 Bolt 2012, 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...
      Precise manufacturing and high-grade materialsExceptional performance at a competitive price
      $43.99
    • (0 reviews)
      # mpn4517169615
      Chevy Express 5.3L with 30 Spline with 2.73 and Up Gear Ratio with GM 8.6" Series Axle with 10 Bolt 2012, 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)
      # mpn4517165896
      Chevy Express 5.3L with 30 Spline with 2.73 and Up Gear Ratio with GM 8.6" Series Axle with 10 Bolt 2012, HP™ Rear Limited Slip Differential by Auburn Gear®. High Performance. Auburn Gear’s flagship limited-slip differential gives...
      Expertly crafted from superior materialsProvides exceptional reliability
      $436.80
    • (0 reviews)
      # mpn4517168230
      Chevy Express 5.3L with 30 Spline with 2.73 and Up Gear Ratio with GM 8.6" Series Axle with 10 Bolt 2012, Rear Differential Master Rebuild Kit by Auburn Gear®. Dominate the track or hit the trails with condidence by fine tuning your...
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $336.70
    • (0 reviews)
      # mpn4517168054
      Chevy Express 5.3L with 30 Spline with 2.73 and Up Gear Ratio with GM 8.6" Series Axle with 10 Bolt 2012, 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)
      # mpn4517168044
      Chevy Express 5.3L with 30 Spline with 2.73 and Up Gear Ratio with GM 8.6" Series Axle with 10 Bolt 2012, 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)
      # 503514418
      Chevy Express 1500 with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 2012, A-Line Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent...
      Quiet operationComputer controlled heat treatment
      $262.66 - $281.32
    • (0 reviews)
      # 503464273
      Chevy Express 2012, 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
      $144.97 - $273.70
    • (0 reviews)
      # 503619400
      Chevy Express 2012, Differential Carrier 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
      $144.62 - $316.22
    • (0 reviews)
      # 126465447
      Chevy Express 2012, 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 this premium differential component that...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $162.18 - $255.46
    • (0 reviews)
      # 1029118502
      Chevy Express 1500 2012, 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 rigid...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $31.21 - $31.61
    • (0 reviews)
      # 503432375
      Chevy Express 2012, 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $48.85 - $85.03
    • (0 reviews)
      # 503408112
      Chevy Express 2012, 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
      $160.50 - $285.83
    • (0 reviews)
      # 503347166
      Chevy Express 2012, 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 premium differential bearing kit...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $119.93 - $242.30
    • (0 reviews)
      # 503515180
      Chevy Express 2012, Differential Pinion Shaft by Motive Gear®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium differential component that...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $28.39 - $57.62
    • (0 reviews)
      # 503539098
      Chevy Express 2012, 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
      $3.06 - $13.85
    • (0 reviews)
      # mpn4517166247
      Chevy Express 1500 with GM 8.5" Series Axle 2012, Differential Ring Gear Spacer 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...
      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
    • (1 review)
      # 126464434
      Chevy Express 1500 with 2.73 and Up Gear Ratio with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 2012, Performance Ring and Pinion Gear Set by Motive Gear®. Motive Gear Performance ring and pinions are perfect for...
      Central contact patternCNC start to finish
      $325.14 - $367.77
    • (0 reviews)
      # 503673427
      Chevy Express 2012, 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
      $252.99 - $446.88
    • (0 reviews)
      # mpn4517166046
      Chevy Express 1500 with 30 Spline with 8.6" Series Axle with 10 Bolt 2012, 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...
      Motive Gear uses the highest quality standards of manufacturingFrom machining and finishing to heat treatment company demand the best
      $269.37
    • (0 reviews)
      # 1145944358
      Chevy Express 1500 with 2.73 and Up Gear Ratio 2012, 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...
      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 Express 1500 with GM 8.5" Series Axle 2012, Differential Pinion Shaft by Powertrax®. These hardened cross shafts are specifically designed for use with your Powertrax Lock Right locker. Powertrax Grip-Lok, Lock-Right Lockers and...
      High quality at an affordable priceExpertly made from premium materials
      $26.08
    • (0 reviews)
      # 503541169
      Chevy Express with Open Differential 2012, 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
      $336.26 - $444.59
    • (0 reviews)
      # 503621445
      Chevy Express with Open Differential 2012, 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...
      Extreme Traction PerformanceEnables a 2 Wheel Drive to outperform a 4 Wheel Drive in poor traction conditions
      $443.21 - $488.68
    • (0 reviews)
      # mpn4517168259
      Chevy Express 1500 with 28 Spline with 2.73 and Up Gear Ratio with GM 8.5" Series Axle 2012, Open Grip LS Traction System by Powertrax®. The Powertrax Grip LS, is a clutch-type differential in a forged steel case. This differential uses...
      Comes Fully AssembledCarbon Fiber and Steel Friction Plate Technology
      $443.35
    • (0 reviews)
      # 503572260
      Chevy Express 2012, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $149.49 - $274.00
    • (0 reviews)
      # 1028964036
      Chevy Express 2012, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $55.62 - $56.15
    • (0 reviews)
      # 197717106
      Chevy Express 1500 with GM 8.5" Series Axle 2012, Differential Pinion Shaft by Richmond®. Dominate the track or hit the trails with confidence by fine tuning your vehicle for neck-breaking speed and performance with this premium...
      Outstanding design and state of the art manufacturing techniquesExtensive testing ensures uncompromising reliability
      $18.35 - $42.23
    • (0 reviews)
      # 1029166587
      Chevy Express 2012, Excel™ Differential Carrier 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,...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $89.74 - $204.42
    • (0 reviews)
      # 1029101494
      Chevy Express 2012, Excel™ Differential Carrier Gear 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
      $89.73 - $161.68
    • (0 reviews)
      # 1028894948
      Chevy Express 2012, Excel™ Rear 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
      $117.49 - $175.28
    • (0 reviews)
      # 1029091494
      Chevy Express 2012, 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 - $259.95
    • (0 reviews)
      # mpn4561984241
      Chevy Express 1500 with GM 8.5" Series Axle 2012, 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...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $143.68
    • (0 reviews)
      # 503580245
      Chevy Express 1500 with GM 8.5" Series Axle / with GM 8.625" Series Axle with 10 Bolt 2012, Street 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
      $221.45 - $277.95
    • (0 reviews)
      # mpn4517169548
      Chevy Express 2500 / 3500 with 30 Spline with 4.10 and Down Gear Ratio with GM 10.5" Series Axle with 14 Bolt 2012, Rear Spool by Spicer®. 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
      $349.01
    • (0 reviews)
      # 1280498008
      Chevy Express 2012, Unloaded Differential Case by Spicer®. 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. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $174.10 - $174.76




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