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{"id":7924187857121,"title":"Auburn 546031 GM 8.875\" 12 Bolt Grip-N-Loc Differential","handle":"aub546031","description":"\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eThis Auburn Gear 546031 Grip-N-Loc Differential is for GM 8.875” 1964 through 1972 12 Bolt car rearends. It will accept Ring and Pinion gear ratios of 4.10:1 \u0026amp; up. \u003c\/span\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eFeatures include case material up to 50% stronger than OE cases as well as hardened steel gears.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eAuburn's exclusive technologies result in an even more robust differential to satisfy the extreme demands of serious drivers. If you push the limits of performance and traction through either competition or extreme weather driving, their Grip-N-Loc is your best choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000; font-size: 12pt;\"\u003e\u003cstrong\u003e\u003cu\u003e\u003cspan style=\"font-family: 'Times New Roman', serif;\"\u003eAuburn Gear 546031 Grip-N-Loc GM 8.875” 12 Bolt Differential Features:\u003c\/span\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFits 1964 through 1972 12 bolt rearends\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFor Gear Ratios 4.10:1 and higher\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eCase material optimized for durability in extreme conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eHardened steel gears minimize wear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e2 Year Warranty (Best in the Industry!)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eExclusive Cone and Cup design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e30 Tooth Side Gear Spline\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eBearing Cone: LM603049\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eBearing Cup: LM603012\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFor C-Clip axles \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eAuburn Gear's \u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman', serif; font-size: 12pt;\"\u003eGrip-N-Loc Limited Slip design ensures the high traction wheel can receive up to 4.5 to 5.5x as much torque as the low traction wheel. Their updated Cone clutch design provides an overall 25% increase in bias ratio. Their exclusive optimized gear geometry in the cone clutch assembly increases durability for confident high-performance driving.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","published_at":"2022-12-05T10:23:37-06:00","created_at":"2022-12-02T12:01:54-06:00","vendor":"AUBURN GEAR","type":"Differential Carriers","tags":["Aftermarket Carrier Style: Cone-type","Axle Shaft Spline Quantity: 30","Carrier Bearings Included: No","Carrier Material: Ductile iron","Carrier Series: 4","Cover Bolts: 12","Differential Case Design Type: GM 8.875 in. (12-bolt) Car","Manufacturer of Axle: GM","Quantity: Sold individually."],"price":51199,"price_min":51199,"price_max":51199,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43594677715169,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"AUB546031","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Auburn 546031 GM 8.875\" 12 Bolt Grip-N-Loc Differential","public_title":null,"options":["Default Title"],"price":51199,"weight":0,"compare_at_price":null,"inventory_management":"shopify","barcode":"814996050310","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/products\/AuburnGripNLocDifferential_9206f871-d16e-45d1-a388-7f41f9a6a3ff.webp?v=1670354455"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/AuburnGripNLocDifferential_9206f871-d16e-45d1-a388-7f41f9a6a3ff.webp?v=1670354455","options":["Title"],"media":[{"alt":"Auburn Gear 546031 8.875\" 12 Bolt Grip-N-Loc Differential, fits GM 8.875” 1964-1972 12 Bolt car rearends, 4.10:1 \u0026 up gears","id":31586252390625,"position":1,"preview_image":{"aspect_ratio":1.04,"height":1346,"width":1400,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/AuburnGripNLocDifferential_9206f871-d16e-45d1-a388-7f41f9a6a3ff.webp?v=1670354455"},"aspect_ratio":1.04,"height":1346,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/AuburnGripNLocDifferential_9206f871-d16e-45d1-a388-7f41f9a6a3ff.webp?v=1670354455","width":1400}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eThis Auburn Gear 546031 Grip-N-Loc Differential is for GM 8.875” 1964 through 1972 12 Bolt car rearends. It will accept Ring and Pinion gear ratios of 4.10:1 \u0026amp; up. \u003c\/span\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eFeatures include case material up to 50% stronger than OE cases as well as hardened steel gears.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eAuburn's exclusive technologies result in an even more robust differential to satisfy the extreme demands of serious drivers. If you push the limits of performance and traction through either competition or extreme weather driving, their Grip-N-Loc is your best choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000; font-size: 12pt;\"\u003e\u003cstrong\u003e\u003cu\u003e\u003cspan style=\"font-family: 'Times New Roman', serif;\"\u003eAuburn Gear 546031 Grip-N-Loc GM 8.875” 12 Bolt Differential Features:\u003c\/span\u003e\u003c\/u\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFits 1964 through 1972 12 bolt rearends\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFor Gear Ratios 4.10:1 and higher\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eCase material optimized for durability in extreme conditions\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eHardened steel gears minimize wear\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e2 Year Warranty (Best in the Industry!)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eExclusive Cone and Cup design\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003e30 Tooth Side Gear Spline\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eBearing Cone: LM603049\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eBearing Cup: LM603012\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"color: black; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal; mso-list: l0 level1 lfo1; tab-stops: list .5in;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000;\"\u003eFor C-Clip axles \u003cspan style=\"mso-spacerun: yes;\"\u003e \u003c\/span\u003e \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"mso-margin-top-alt: auto; mso-margin-bottom-alt: auto; line-height: normal;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cspan style=\"font-size: 12pt; font-family: 'Times New Roman', serif;\"\u003eAuburn Gear's \u003c\/span\u003e\u003cspan style=\"font-family: 'Times New Roman', serif; font-size: 12pt;\"\u003eGrip-N-Loc Limited Slip design ensures the high traction wheel can receive up to 4.5 to 5.5x as much torque as the low traction wheel. Their updated Cone clutch design provides an overall 25% increase in bias ratio. Their exclusive optimized gear geometry in the cone clutch assembly increases durability for confident high-performance driving.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e"}

Auburn 546031 GM 8.875" 12 Bolt Grip-N-Loc Differential

Product Description
$511.99
Maximum quantity available reached.

This Auburn Gear 546031 Grip-N-Loc Differential is for GM 8.875” 1964 through 1972 12 Bolt car rearends. It will accept Ring and Pinion gear ratios of 4.10:1 & up. Features include case material up to 50% stronger than OE cases as well as hardened steel gears.

Auburn's exclusive technologies result in an even more robust differential to satisfy the extreme demands of serious drivers. If you push the limits of performance and traction through either competition or extreme weather driving, their Grip-N-Loc is your best choice.

Auburn Gear 546031 Grip-N-Loc GM 8.875” 12 Bolt Differential Features:

  • Fits 1964 through 1972 12 bolt rearends
  • For Gear Ratios 4.10:1 and higher
  • Case material optimized for durability in extreme conditions
  • Hardened steel gears minimize wear
  • 2 Year Warranty (Best in the Industry!)
  • Exclusive Cone and Cup design
  • 30 Tooth Side Gear Spline
  • Bearing Cone: LM603049
  • Bearing Cup: LM603012
  • For C-Clip axles

Auburn Gear's Grip-N-Loc Limited Slip design ensures the high traction wheel can receive up to 4.5 to 5.5x as much torque as the low traction wheel. Their updated Cone clutch design provides an overall 25% increase in bias ratio. Their exclusive optimized gear geometry in the cone clutch assembly increases durability for confident high-performance driving.

Sku: AUB546031
Vendor: AUBURN GEAR