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Looking for aftermarket parts to modify or upgrade your 1983 Buick Regal with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories.
 OUT OF STOCK YGK2332Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 3.90 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $689.89 |
 OUT OF STOCK YGK2333Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 4.11 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $705.89 |
 IN STOCK - DROPSHIPS YGK2334Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.... Yukon 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 30 Spline 4.56 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $705.89 |
 OUT OF STOCK YGK2335Yukon 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 70-96 Chevrolet Caprice / 73-83 Chevrolet Malibu Re-Gear Kit - 8.5in Diff 28 Spline 3.08 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,428.89 |
 OUT OF STOCK YGK2336Yukon 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 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.42 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,489.89 |
 OUT OF STOCK YGK2337Yukon 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 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.73 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,551.89 |
 OUT OF STOCK YGK2338Yukon 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 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 3.90 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,428.89 |
 OUT OF STOCK YGK2339Yukon 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 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 28 Spline 4.11 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,489.89 |
 OUT OF STOCK YGK2340Yukon 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 70-96 Chevrolet Caprice Limited Slip & Re-Gear Kit - 8.5in Diff 30 Spline 4.56 Ratio 1973-1987 Buick Regal Base 1978-1987 Buick Regal Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $1,489.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-273USA Standard Ring & Pinion Gear Set For GM 7.5in in a 2.73 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $421.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-308USA Standard Ring & Pinion Gear Set For GM 7.5in in a 3.08 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $353.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-323USA Standard Ring & Pinion Gear Set For GM 7.5in in a 3.23 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $353.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-342USA Standard Ring & Pinion Gear Set For GM 7.5in in a 3.42 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $353.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-342TUSA Standard Ring & Pinion Thick Gear Set For GM 7.5in in a 3.42 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $397.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-373USA Standard Ring & Pinion Gear Set For GM 7.5in in a 3.73 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $333.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-411USA Standard Ring & Pinion Gear Set For GM 7.5in in a 4.11 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $397.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-411TUSA Standard Ring & Pinion Thick Gear Set For GM 7.5in in a 4.11 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $350.89 |
 IN STOCK - DROPSHIPS ZG GM7.5-456USA Standard Ring & Pinion Gear Set For GM 7.5in in a 4.56 Ratio 1978-1983 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1983 Buick Regal T-Type $350.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-308USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.08 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $350.89 |
 OUT OF STOCK ZG GM8.5-323USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.23 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $333.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-342USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.42 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $320.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-373USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.73 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $300.89 |
 OUT OF STOCK ZG GM8.5-390USA Standard Ring & Pinion Gear Set For GM 8.5in in a 3.90 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $353.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-411USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.11 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $323.89 |
 IN STOCK - DROPSHIPS ZG GM8.5-430USA Standard Ring & Pinion Gear Set For GM 8.5in in a 4.30 Ratio 1980-1987 Buick Regal Base / Limited 1982-1983 Buick Regal Estate Wagon 1983-1986 Buick Regal T-Type $524.89 |