Looking for aftermarket parts to modify or upgrade your 1983 Jeep CJ7 with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories for your CJ7.
Whether you have a 1983 Jeep CJ7 in Base to Renegade trim we have you covered. We have 14 differentials available to mod your CJ7. All parts have free shipping to the Continental US 48 States.
 IN STOCK RD100Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.... ARB Airlocker Dana30 27Spl 3.73&Up S/N. 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $1,091.00 |
 IN STOCK RD101Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.... ARB Airlocker Dana30 27Spl 3.54&Dn S/N.. 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $1,091.00 |
 IN STOCK RD186Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.... ARB Airlocker Amc Model 20 3.08&Up S/N 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $1,091.00 |
 SHIPS FROM MANUFACTURER RD187With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any... ARB Airlocker Amc Model 20 2.73&Dn S/N 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $1,158.00 |
 IN STOCK - DROPSHIPS YGLD30-4-27The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.... Yukon Gear Grizzly Locker For Dana 30 / 27 Spline / 3.73+ 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $899.89 |
 IN STOCK - DROPSHIPS YGLD30-4-30The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.... Yukon Gear Grizzly Locker / Dana 30 / 30 Spline / 3.73+ 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $899.89 |
 IN STOCK - LOW YGLD44-4-30The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.... Yukon Gear Dana 44 Grizzly Locker Replacement 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $966.89 |
 IN STOCK - DROPSHIPS YP MINSD44-30Mini spools are a low-cost traction option for vehicles looking for full-time lockup.... Yukon Gear Mini Spool For Dana Spicer 44 w/ 30 Spline Axles 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $181.89 |
 IN STOCK SL D30-27USA Standard Spartan Locker For Dana 30 Diff w/ 27 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $599.89 |
 IN STOCK - DROPSHIPS SL M20-29USA Standard Spartan Locker For Model 20 Diff w/ 29 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $633.89 |
 IN STOCK - DROPSHIPS SL XP-D30USA Standard Spartan Locker Replacement Cross Pin For Dana 30 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $51.51 |
 IN STOCK - DROPSHIPS SL XP-M20USA Standard Spartan Locker Model 20 Spartan Locker Cross Pin 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $51.51 |
 IN STOCK - DROPSHIPS YP FSD44-3-30DNYukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.... Yukon Gear Dana 44 Steel Spool Replacement 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $356.89 |
 IN STOCK - DROPSHIPS ZP FSM20-3-29USA Standard Steel Spool For Model 20 w/ 29 Spline Axles / 3.08+ 1976-1986 Jeep CJ7 Base / Renegade 1980-1983 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited $259.89 |