{"title":"Differential","description":null,"products":[{"product_id":"fits-1964-1982-gm-truck-12-bolt-with-8-7-8-inch-ring-gear","title":"Fits 1964-1982 GM Truck 12-Bolt with 8-7\/8 Inch Ring Gear.","description":"The Mr. Gasket chrome plated rear end cover is made from heavy-gauge steel, and comes complete with bolts and gaskets.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":51740338553151,"sku":"BCZG_9895","price":88.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/9895.jpg?v=1769088417"},{"product_id":"fits-1965-1972-gm-car-12-bolt-with-8-7-8-inch-ring-gear","title":"Fits 1965-1972 GM Car 12-Bolt with 8-7\/8 Inch Ring Gear","description":"The Mr. Gasket chrome plated rear end cover is made from heavy-gauge steel, and comes complete with bolts and gaskets.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":51740339175743,"sku":"BCZG_9894","price":92.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/9894.jpg?v=1769088452"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-8-875-inch-12-bolt-truck-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 8.875-inch 12-bolt Truck - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate and cool the bearings and ring \u0026amp; pinion gears. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51747155345727,"sku":"BBFT_71504","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/71504.jpg?v=1769243271"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-10-bolt-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 10-Bolt - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the bearings, the ring and pinion gears. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51747155476799,"sku":"BBFT_71502","price":349.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/71502.jpg?v=1769243278"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-ford-9-75-inch","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Ford 9.75-inch","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings.  Additional features include a magnetic drain plug for catching ferrous metal particles, a natural finish, a machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included. Refer to the ID guide and measurement diagram for specifications.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51747167502655,"sku":"BBFT_40298","price":425.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/40298.jpg?v=1769243925"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-aam-9-5-9-76-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for AAM 9.5\/9.76 - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the bearings, the ring and pinion gears. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51747178152255,"sku":"BBFT_71506","price":478.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/71506_3.jpg?v=1769244289"},{"product_id":"hurst-engineering-limited-slip-differential-gm-12-bolt-truck-3-73-gear-ratio","title":"Hurst Engineering Limited Slip Differential - GM 12-Bolt Truck,3.73+ Gear Ratio","description":"Are you stuggling for traction, or just have some terrible noise coming from the GM 12-bolt in your truck?  Hurst Engineering Limited Slip Differentials offer great traction and strength, but are not overly aggressive for the street. These differentials are 4-spring, composite, clutch-style, limited-slip carriers-with internal gears machined from forged 4320 steel and stronger teeth.  These differentials are for GM 12-bolt 30 spline rear ends, and are compatible with 3.73-UP ring \u0026amp; pinion gears. Get rid of that old open differential and upgrade to a limited slip unit!","brand":"Hurst","offers":[{"title":"Default Title","offer_id":51747238019391,"sku":"BCCS_02-125","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/02-125_01.jpg?v=1769247712"},{"product_id":"hurst-engineering-limited-slip-differential-gm-12-bolt-truck-gearratio-2-76-3-42","title":"Hurst Engineering Limited Slip Differential-GM 12-Bolt Truck,GearRatio 2.76-3.42","description":"Are you stuggling for traction, or just have some terrible noise coming from the GM 12-bolt in your truck?  Hurst Engineering Limited Slip Differentials offer great traction and strength, but are not overly aggressive for the street. These differentials are 4-spring, composite, clutch-style, limited-slip carriers-with internal gears machined from forged 4320 steel and stronger teeth.  These differentials are for GM 12-bolt 30 spline rear ends, and are compatible with 2.76-3.42 ring \u0026amp; pinion gears. Get rid of that old open differential and upgrade to a limited slip unit!","brand":"Hurst","offers":[{"title":"Default Title","offer_id":51747238215999,"sku":"BCCS_02-124","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/02-124_01.jpg?v=1769247727"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-ford-super-8-8-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Ford Super 8.8 - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included. However, each vehicle may have other interfering components and adequate clearance and fitment should be verified prior to purchase \u0026amp; installation. Refer to the ID guide and measurement diagram for specifications.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748116267327,"sku":"BBFT_41296","price":571.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/41296.jpg?v=1769265567"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-corporate-14-bolt-10-5-inch","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM Corporate 14-bolt (10.5-inch)","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, machined B\u0026amp;M logo and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Does Not Include Gasket","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748130259263,"sku":"BBFT_70501","price":385.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70501.jpg?v=1769266451"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-ford-9-75-inch-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Ford 9.75-inch - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included. Refer to the ID guide and measurement diagram for specifications.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748130816319,"sku":"BBFT_41298","price":425.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/41298.jpg?v=1769266481"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-ford-8-8-inch-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Ford 8.8-inch - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings.  Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Does not include gasket.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748133011775,"sku":"BBFT_41297","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/41297.jpg?v=1769266574"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-9-5-inch-14-bolt","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 9.5-inch 14-bolt","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, machined B\u0026amp;M logo and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748134912319,"sku":"BBFT_70505","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70505.jpg?v=1769266695"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-8-875-inch-12-bolt-truck","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 8.875-inch 12-bolt Truck","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, machined B\u0026amp;M logo and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748148281663,"sku":"BBFT_70504","price":334.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70504.jpg?v=1769267489"},{"product_id":"b-m-hi-tek-gm-10-bolt-aluminum-differential-cover-8-2-inch-bop","title":"B\u0026M Hi-Tek GM 10-Bolt Aluminum Differential Cover - 8.2-inch BOP","description":"B\u0026amp;M Hi-Tek GM 10-Bolt Aluminum Differential Cover - 8.2-inch BOP","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748148609343,"sku":"BBFT_70503","price":337.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70503.jpg?v=1769267511"},{"product_id":"b-m-hi-tek-gm-10-bolt-aluminum-differential-cover","title":"B\u0026M Hi-Tek GM 10 Bolt Aluminum Differential Cover","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, a machined B\u0026amp;M logo and all necessary hardware, and easy-to-follow detailed instructions for a quick and simple installation you can do at home.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748149428543,"sku":"BBFT_70502","price":334.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70502.jpg?v=1769267591"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-ford-8-8-inch","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Ford 8.8-inch","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, natural finish, machined B\u0026amp;M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748165091647,"sku":"BBFT_40297","price":311.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/40297.jpg?v=1769268432"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-9-5-inch-14-bolt-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 9.5-inch 14-bolt - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the bearings, the ring and pinion gears. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not Included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748165550399,"sku":"BBFT_71505","price":425.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/71505.jpg?v=1769268446"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-chrysler-9-25-inch-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Chrysler 9.25-inch - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate the gears and bearings. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy-to-follow detailed instructions for a quick and simple installation you can do at home.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":51748908433727,"sku":"BBFT_11306","price":415.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/11306.jpg?v=1769292566"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-chrysler-9-25-inch","title":"B\u0026M Hi-Tek Aluminum Differential Cover - Chrysler 9.25-inch","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate and cool the bearings and ring \u0026amp; pinion gears. 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Is a complete kit with a gasket and bolts.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":51788365758783,"sku":"BCZG_9891","price":80.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/9891.jpg?v=1769501728"},{"product_id":"mr-gasket-chrome-differential-cover-gm-10-bolt-7-5-inch","title":"Mr. Gasket Chrome Differential Cover - GM 10 Bolt - 7.5 Inch","description":"The Mr. Gasket chrome plated rear end cover is made from heavy-gauge steel and comes complete with bolts and gaskets.","brand":"Mr Gasket","offers":[{"title":"Default Title","offer_id":51788379783487,"sku":"BCZG_9896","price":79.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/9896.jpg?v=1769501755"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-gm-8-875-inch-12-bolt-car","title":"B\u0026M Hi-Tek Aluminum Differential Cover for GM 8.875-inch 12-bolt Car","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory-stamped steel covers. 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Note: Gasket not included","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":52512254427455,"sku":"BBFT_70500","price":371.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/70500.jpg?v=1774085348"},{"product_id":"compatible-with-1963-1987-chevy-gmc-c-k-series-pickup-blazer-jimmy-suburban","title":"Compatible with 1963-1987 Chevy\/GMC C\/K Series Pickup \u0026 Blazer\/Jimmy\/Suburban","description":"Everyone has different needs for their truck.  One of the most dramatic changes you can make to a vehicle are the rear ring and pinion gears.  Whether you are going for aggressive low end response for performance and towing, you're looking to make your truck a highway cruiser, or you have made a change to your wheel and tire size, we have a ring \u0026amp; pinion for you.  Hurst engineering offers gear sets ranging from 3.08 to 4.56 for the GM 12-bolt rear ends to get you exactly where you need to be.","brand":"Hurst","offers":[{"title":"Default Title","offer_id":52700875587903,"sku":"BCCS_02-127","price":399.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/02-127_01.jpg?v=1775467746"},{"product_id":"1986-2014-ford-mustang-differential-girdle-aluminum-8-8","title":"1986-2014 Ford Mustang Differential Girdle Aluminum 8.8\"","description":"Drake Muscle Cars cast-aluminum Differential Girdle features beefy construction to help keep your rear axle housing from distorting. Features load bolts to keep the main differential caps from walking or distorting, a fill plug to save from the hassle of having to fill from the front of the rear axle housing, and a magnetic drain plug. Includes all necessary hardware to install except gasket. Note: Not for Mustangs with IRS and does not fit 2012+ Boss 302 or gear sets higher than 4.11.","brand":"Drake Muscle","offers":[{"title":"Default Title","offer_id":52962518368575,"sku":"HTDN_5R3Z-4033-B","price":213.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/5r3z-4033-b_02.jpg?v=1778588631"},{"product_id":"b-m-hi-tek-aluminum-differential-cover-for-dana-60-70-black","title":"B\u0026M Hi-Tek Aluminum Differential Cover for Dana 60\/70 - Black","description":"Our engineers designed the line of Hi-Tek differential covers to not only look good but address a number of weaknesses of the factory stamped steel covers. First, they started by constructing the covers of thick A356.0-T6 aluminum, which dissipates heat much faster than the factory steel unit keeping the fluid temperature lower under high-stress loads vs. a steel cover. Then for added durability, we added a reinforced center bar for extra strength along with load bolts to help prevent bearing cap deflection under severe loads. The internal shape of the cover retains the smooth round back internally to help keep the fluid flow going over the ring gear to properly lubricate and cool the bearings and ring \u0026amp; pinion gears. Additional features include a magnetic drain plug for catching ferrous metal particles, MIL-Spec (MIL-A-8625) black anodized finish, machined B\u0026amp;M logo, and all necessary hardware and easy to follow detailed instructions for a quick and simple installation you can do at home. Note: Gasket not included.","brand":"B\u0026M","offers":[{"title":"Default Title","offer_id":54027141022015,"sku":"BBFT_11314","price":349.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2041\/6831\/files\/11314.jpg?v=1783504982"}],"url":"https:\/\/smgspeed.com\/collections\/differential.oembed","provider":"SMGspeed","version":"1.0","type":"link"}