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Looking for aftermarket parts to modify or upgrade your Chevrolet K10 Suburban with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - DROPSHIPS SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 Chevrolet K10 Suburban Base $845.89 |
 IN STOCK - DROPSHIPS SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1967-1972 Chevrolet K10 Suburban Base $845.89 |
 IN STOCK - DROPSHIPS SL GM12-30USA Standard Spartan Locker For GM 12 Bolt Car & Truck w/ 30 Spline Axles 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $734.89 |
 IN STOCK - DROPSHIPS SL GM8.5-28USA Standard Spartan Locker For GM 8.5in w/ 28 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1977-1977 Chevrolet K10 Suburban Silverado 1977-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $661.89 |
 IN STOCK - DROPSHIPS SL GM8.5-30USA Standard Spartan Locker For GM 8.5in w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1977-1977 Chevrolet K10 Suburban Silverado 1977-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $661.89 |
 IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado $56.89 |
 IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1967-1972 Chevrolet K10 Suburban Base $56.89 |
 IN STOCK - DROPSHIPS SL XP-GM12USA Standard Spartan Locker 12 Bolt GM Spartan Locker Cross Pin 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $56.89 |
 IN STOCK - DROPSHIPS SL XP-GM8.5USA Standard Spartan Locker 8.5in GM Spartan Locker Cross Pin 1977-1977 Chevrolet K10 Suburban Silverado 1977-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $56.89 |
 IN STOCK - DROPSHIPS YP FSD44-3-30DNYukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedic... Yukon Gear Dana 44 Steel Spool Replacement 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado $406.89 |
 IN STOCK - DROPSHIPS ZP MINSD44-30USA Standard Gear Mini Spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier in place of the spider gears and delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Fu... USA Standard Mini Spool For Dana 44 w/ 30 Spline Axles 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado $151.89 |
 IN STOCK - DROPSHIPS ZP MINSGM8.5-28USA Standard Gear Mini Spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier in place of the spider gears and delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Fu... USA Standard Mini Spool For GM 8.5in / 28 Spline 1977-1977 Chevrolet K10 Suburban Silverado 1977-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado 1981-1981 Chevrolet K10 Suburban Deluxe 1981-1986 Chevrolet K10 Suburban Custom 1982-1982 Chevrolet K10 Suburban Scottsdale 1982-1983 Chevrolet K10 Suburban Silverado 1984-1986 Chevrolet K10 Suburban Scottsdale 1985-1986 Chevrolet K10 Suburban Silverado $148.89 |
 IN STOCK - DROPSHIPS ZP FSD44-3-30DNInstalling a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outs... USA Standard Steel Spool For Dana 44 w/ 30 Spline Axles / 3.73 & Down 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado $317.89 |
 IN STOCK - DROPSHIPS ZP FSD44-4-30UPInstalling a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outs... USA Standard Steel Spool For Dana 44 w/ 30 Spline Axles / 3.92+ 1967-1974 Chevrolet K10 Suburban Base 1975-1977 Chevrolet K10 Suburban Silverado 1975-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale 1979-1980 Chevrolet K10 Suburban Silverado $302.89 |
 IN STOCK - DROPSHIPS ZP FSD60-3-35Installing a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outs... USA Standard Steel Spool For Dana 60 w/ 35 Spline Axles / 4.10 & Down 1967-1972 Chevrolet K10 Suburban Base $486.89 |
 IN STOCK - DROPSHIPS ZP FSD60-4-30Installing a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outs... USA Standard Steel Spool For Dana 60 w/ 30 Spline Axles / 4.56+ 1967-1972 Chevrolet K10 Suburban Base $486.89 |
 IN STOCK - DROPSHIPS ZP FSD60-4-35Installing a quality USA Standard Gear spool is a cost-effective way to get 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each USA Standard Gear spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outs... USA Standard Steel Spool For Dana 60 w/ 35 Spline Axles / 4.56+ 1967-1972 Chevrolet K10 Suburban Base $486.89 |
 IN STOCK - DROPSHIPS YZLABF-KITThe 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 ultimate in driver selectability.... Yukon Gear Zip Locker Bulkhead Fitting Kit 1980-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale / Silverado $49.18 |
 IN STOCK - DROPSHIPS YZLAL-01Yukon Gear 20 Long Air Line For Zip Locker 1980-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale / Silverado $37.87 |
IN STOCK - DROPSHIPS YZLAL-KITYukon Gear Air Line Repair Kit / Zip Locker 1980-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale / Silverado $63.02 |
 IN STOCK - DROPSHIPS YZLPUKThe 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 ultimate in driver selectability.... Yukon Gear Pump Up Kit / Zip Locker 1980-1980 Chevrolet K10 Suburban Custom Deluxe / Scottsdale / Silverado $187.89 |