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Looking for aftermarket parts to modify or upgrade your 1973 Dodge Dart with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - DROPSHIPS YDGD60-3-35Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a h... Yukon Gear Dura Grip Positraction Dana 60 w/ 35 Spline 4.10 & Down Ratio 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,064.89 |
 OUT OF STOCK YDGD60-4-35Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a h... Yukon Gear Dana 60 456 & Up Dura Grip Positraction Narrow 35Spl Abs Compatible 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,083.89 |
 OUT OF STOCK YGLD60-3-35Everything 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 60 / 4.10 & Down / 35 Spline 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,090.89 |
 IN STOCK - DROPSHIPS YGLD60-3-40Everything 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 60 / 4.10 & Down / 40 Spline 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,193.89 |
 IN STOCK - DROPSHIPS YGLD60-4-35Everything 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 60 / 4.56+ / 35 Spline 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,153.89 |
 IN STOCK - DROPSHIPS YGLD60-4-40Everything 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 60 / 4.56+ / 40 Spline 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $1,276.89 |
 IN STOCK - DROPSHIPS SL C8.25-27USA Standard Spartan Locker For Chrysler 8.25in w/ 27 Spline Axles 1966-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $852.89 |
 IN STOCK - DROPSHIPS SL D60-35USA Standard Spartan Locker For Dana 60 Diff w/ 35 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $845.89 |
 IN STOCK - DROPSHIPS SL XP-C8.25USA Standard Spartan Locker Chrysler 8.25in Spartan Locker Cross Pin Shaft 1966-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $56.89 |
 IN STOCK - DROPSHIPS SL XP-D60USA Standard Spartan Locker Replacement Cross Pin For Dana 60 1968-1976 Dodge Dart Base 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $56.89 |
 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 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $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+ 1969-1975 Dodge Dart Custom 1969-1976 Dodge Dart Base / Swinger 1971-1974 Dodge Dart Special 1973-1973 Dodge Dart Sport 340 1973-1976 Dodge Dart Sport $486.89 |