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Looking for aftermarket parts to modify or upgrade your 1981 Jeep CJ5 with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - LOW YDGD44-3-30-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip For Dana 44 / 30 Spline / 3.73 & Down 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $901.89 |
 IN STOCK YDGD44-4-30-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip For Dana 44 / 30 Spline / 3.92+ 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $900.89 |
 IN STOCK - LOW YGLD30-4-27Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,... Yukon Gear Grizzly Locker For Dana 30 / 27 Spline / 3.73+ 1971-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $988.89 |
 IN STOCK - DROPSHIPS YGLD30-4-30Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,... Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+ 1971-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $988.89 |
 OUT OF STOCK YGLD44-3-30Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,... Yukon Gear Grizzly Locker / Fits Dana 44 / 30 Spline / 3.73 & Down 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $1,098.89 |
 OUT OF STOCK YGLD44-4-30Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,... Yukon Gear Dana 44 Grizzly Locker Replacement 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $1,062.89 |
 IN STOCK - DROPSHIPS YP MINSD44-30Yukon 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. Full spools ar... Yukon Gear Mini Spool For Dana Spicer 44 w/ 30 Spline Axles 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $207.89 |
 IN STOCK - DROPSHIPS SL D30-27The Spartan Locker by USA Standard Gear provides reliable traction at a low cost. The Spartan Locker's patent pending design replaces the spider gears in a standard carrier case, does not use the thrust washers, and has a revolutionary spring-and-pin design that makes installation even easier! This ... USA Standard Spartan Locker For Dana 30 Diff w/ 27 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1971-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $682.89 |
 IN STOCK - DROPSHIPS SL D44-30The Spartan Locker by USA Standard Gear provides reliable traction at a low cost. The Spartan Locker's patent pending design replaces the spider gears in a standard carrier case, does not use the thrust washers, and has a revolutionary spring-and-pin design that makes installation even easier! This ... USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $710.89 |
 IN STOCK - DROPSHIPS SL M20-29USA Standard Spartan Locker For Model 20 Diff w/ 29 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1976-1983 Jeep CJ5 Base / Renegade 1980-1983 Jeep CJ5 Laredo $719.89 |
 IN STOCK - DROPSHIPS SL XP-D30USA Standard Spartan Locker Replacement Cross Pin For Dana 30 1971-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $56.89 |
 IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $56.89 |
 IN STOCK - DROPSHIPS SL XP-M20USA Standard Spartan Locker Model 20 Spartan Locker Cross Pin 1976-1983 Jeep CJ5 Base / Renegade 1980-1983 Jeep CJ5 Laredo $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 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $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 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $151.89 |
 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 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $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+ 1960-1983 Jeep CJ5 Base 1975-1983 Jeep CJ5 Renegade 1980-1983 Jeep CJ5 Laredo $302.89 |
 IN STOCK - DROPSHIPS ZP FSM20-3-29Installing 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 Model 20 w/ 29 Spline Axles / 3.08+ 1976-1983 Jeep CJ5 Base / Renegade 1980-1983 Jeep CJ5 Laredo $295.89 |