Looking for aftermarket parts to modify or upgrade your Dodge Dart with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories for your Dart.
Whether you have a 1966 or 1976 Dodge Dart in 270 to Swinger Special trim we have you covered. We have 19 differentials available to mod your Dart. All parts have free shipping to the Continental US 48 States.
 IN STOCK - DROPSHIPS YDGD60-3-30The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 432... Yukon Dana 60 4.10 & Down Dura Grip Positraction Narrow 30 Spline ABS Compatible 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $936.89 |
 IN STOCK - DROPSHIPS YDGD60-3-35Yukon Gear and Axles Dura Grip positraction limited slip differential provides smooth yet aggressive traction to give you the confidence and performance you need in a variety of terrains. The Dura Grip posi limited slip is engineered for long life, and is completely rebuildable. Dura Grips are built... Yukon Gear Dura Grip Positraction Dana 60 w/ 35 Spline 4.10 & Down Ratio 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $936.89 |
 OUT OF STOCK YDGD60-4-30The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 432... Yukon Dana 60 4.56 & Up Dura Grip Positraction Narrow 30 Spline ABS Compatible 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $936.89 |
 IN STOCK - DROPSHIPS YDGD60-4-35The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence & performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction. The Yukon Dura Grip uses a nodular case and forged 432... Yukon Gear Dana 60 456 & Up Dura Grip Positraction Narrow 35Spl Abs Compatible 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $953.89 |
 IN STOCK - LOW YGLD60-3-30The 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 For Dana 60 / 4.10 & Down / 30 Spline 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $1,025.89 CLEARANCE VIEW PRICE IN CART |
 IN STOCK YGLD60-3-35The 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 60 / 4.10 & Down / 35 Spline 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart GT / GTS 1968-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $992.89 |
 IN STOCK - DROPSHIPS YGLD60-3-40The 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 60 / 4.10 & Down / 40 Spline 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $1,085.89 |
 IN STOCK - DROPSHIPS YGLD60-4-30The 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 For Dana 60 / 4.56+ / 30 Spline 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $1,028.89 |
 IN STOCK - DROPSHIPS YGLD60-4-35The 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 60 / 4.56+ / 35 Spline 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart GT / GTS 1968-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $1,027.89 |
 OUT OF STOCK YGLD60-4-40The 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 60 / 4.56+ / 40 Spline 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart GT / GTS 1968-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $1,161.89 |
 IN STOCK - DROPSHIPS SL C8.25-27USA Standard Spartan Locker For Chrysler 8.25in w/ 27 Spline Axles 1966-1968 Dodge Dart 270 1966-1969 Dodge Dart GT 1966-1976 Dodge Dart Base 1968-1969 Dodge Dart GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $750.89 |
 IN STOCK SL C8.25-29USA Standard Spartan Locker For Chrysler 8.25in w/ 29 Spline Axles 1976-1976 Dodge Dart Base / Sport / Swinger / Swinger Special $699.89 |
 OUT OF STOCK SL D60-30USA Standard Spartan Locker For Dana Spicer 60 w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $743.89 |
 IN STOCK SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $743.89 |
 IN STOCK - DROPSHIPS SL XP-C8.25USA Standard Spartan Locker Chrysler 8.25in Spartan Locker Cross Pin Shaft 1966-1968 Dodge Dart 270 1966-1969 Dodge Dart GT 1966-1976 Dodge Dart Base 1968-1969 Dodge Dart GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $51.51 |
 IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart GT / GTS 1968-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $51.51 |
 OUT OF STOCK ZP FSD60-3-35USA Standard Steel Spool For Dana 60 w/ 35 Spline Axles / 4.10 & Down 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $428.89 |
 IN STOCK - DROPSHIPS ZP FSD60-4-30USA Standard Steel Spool For Dana 60 w/ 30 Spline Axles / 4.56+ 1968-1968 Dodge Dart 270 1968-1969 Dodge Dart Base / GT / GTS 1969-1969 Dodge Dart Custom / Swinger $428.89 |
 IN STOCK - DROPSHIPS ZP FSD60-4-35USA Standard Steel Spool For Dana 60 w/ 35 Spline Axles / 4.56+ 1969-1969 Dodge Dart GT / GTS 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1972 Dodge Dart Demon / Demon 340 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport 1974-1975 Dodge Dart Special Edition / Sport 360 1975-1976 Dodge Dart Swinger Special $428.89 |