Looking for aftermarket parts to modify or upgrade your International Scout II with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories for your Scout II.
Whether you have a 1971 or 1980 International Scout II in Base to XLC trim we have you covered. We have 13 differentials available to mod your Scout II. All parts have free shipping to the Continental US 48 States.
 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+ 1971-1974 International Scout II Base $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+ 1971-1974 International Scout II Base $899.89 |
 OUT OF STOCK YGLD44-3-30The 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 / Fits Dana 44 / 30 Spline / 3.73 & Down 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $999.89 |
 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 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $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 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $181.89 |
 IN STOCK SL D30-27USA Standard Spartan Locker For Dana 30 Diff w/ 27 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1971-1974 International Scout II Base $599.89 |
 IN STOCK SL D44-30USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $624.89 |
 IN STOCK - DROPSHIPS SL XP-D30USA Standard Spartan Locker Replacement Cross Pin For Dana 30 1971-1974 International Scout II Base $51.51 |
 IN STOCK - DROPSHIPS SL XP-D44USA Standard Spartan Locker Replacement Cross Pin For Dana 44 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $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 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $356.89 |
 IN STOCK - DROPSHIPS ZP MINSD44-30USA Standard Mini Spool For Dana 44 w/ 30 Spline Axles 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $132.89 |
 IN STOCK - DROPSHIPS ZP FSD44-3-30DNUSA Standard Steel Spool For Dana 44 w/ 30 Spline Axles / 3.73 & Down 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $278.89 |
 IN STOCK - DROPSHIPS ZP FSD44-4-30UPUSA Standard Steel Spool For Dana 44 w/ 30 Spline Axles / 3.92+ 1971-1974 International Scout II Base 1975-1975 International Scout II XLC 1976-1980 International Scout II Base / Terra / Traveler 1978-1979 International Scout II SS2 $266.89 |