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Looking for aftermarket parts to modify or upgrade your Buick Electra with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.
 IN STOCK - DROPSHIPS YDGGM7.5-3-26-SMYukon 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 For GM 7.5in & 7.625in w/ 26 Spline Axles / 3.23+ 1977-1979 Buick Electra 225 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1980-1984 Buick Electra Estate Wagon $846.89 |
 IN STOCK - LOW YDGGM7.5-3-28-SMYukon 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 For GM 7.625in w/ 28 Spline Axles / 3.23+ 1977-1979 Buick Electra 225 1977-1981 Buick Electra Limited 1978-1981 Buick Electra Park Avenue 1980-1981 Buick Electra Estate Wagon $910.89 |
 IN STOCK - DROPSHIPS YDGGM8.2BOP-3-28-1Yukon 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 Duragrip Posi For 8.2in Buicks / Olds & Pontiac w/ 28 Spline Axles 1965-1967 Buick Electra Base 1966-1967 Buick Electra Custom 1968-1972 Buick Electra 225 / 225 Custom $1,029.89 |
 IN STOCK - LOW YDGGM8.5-3-28-1Yukon 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 For GM 8.5in w/ 28 Spline Axles 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1985 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $908.89 |
 IN STOCK YDGGM8.5-3-30-1Yukon 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 For GM 8.5in & 8.6in w/ 30 Spline Axles 1980-1985 Buick Electra Limited / Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $908.89 |
 IN STOCK - DROPSHIPS YGK2359Yukon Gear & Axle(R) provides the highest quality aftermarket drivetrain parts in the industry. Yukon products are produced using superior materials and built to tolerances that exceed OE specifications. We do drivetrain right! Yukon manufactures high performance ring and pinions, positractions, loc... Yukon 64-72 Pontiac GTO Limited Slip & Re-Gear Kit 8.2in BOP 27 Spline 3.36 ratio 1964-1967 Buick Electra Base 1966-1967 Buick Electra Custom 1968-1972 Buick Electra 225 / 225 Custom $1,385.89 |
 IN STOCK YGLGM8.5-3-30Everything 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 For GM 8.5in & 8.6in / 30 Spline / 2.73+ 1980-1985 Buick Electra Limited / Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $1,133.89 |
 IN STOCK - DROPSHIPS YP MINSGM7.5-26Yukon mini spools provide the traction of a full spool at an economical cost.... Yukon Gear Mini Spool For GM 7.5in w/ 26 Spline Axles 1977-1979 Buick Electra 225 1977-1984 Buick Electra Limited 1978-1984 Buick Electra Park Avenue 1980-1984 Buick Electra Estate Wagon $333.89 |
 IN STOCK - DROPSHIPS YP MINSGM8.5-28Yukon 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 GM 8.5in w/ 28 Spline Axles 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1985 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $188.89 |
 IN STOCK YP MINSGM8.5-30Yukon 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 GM 8.5in w/ 30 Spline Axles 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1985 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $209.89 |
 IN STOCK - DROPSHIPS SL GM8.5-28USA Standard Spartan Locker For GM 8.5in w/ 28 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1984 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1984 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $661.89 |
 IN STOCK - DROPSHIPS SL GM8.5-30USA Standard Spartan Locker For GM 8.5in w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1984 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1984 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $661.89 |
 IN STOCK - DROPSHIPS SL XP-GM8.5USA Standard Spartan Locker 8.5in GM Spartan Locker Cross Pin 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1984 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1984 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon $56.89 |
 IN STOCK - DROPSHIPS ZP MINSGM8.5-28USA 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 GM 8.5in / 28 Spline 1971-1974 Buick Electra 225 / 225 Custom 1973-1973 Buick Electra Base 1974-1974 Buick Electra 225 Limited 1975-1975 Buick Electra Custom 1975-1985 Buick Electra Limited 1976-1979 Buick Electra 225 1978-1985 Buick Electra Park Avenue 1980-1989 Buick Electra Estate Wagon 1985-1985 Buick Electra T-Type $148.89 |