Looking for aftermarket parts to modify or upgrade your 1973 Dodge Challenger with final drive gears? At Tunersports.com we carry a huge selection of the top name brand performance final drive gear parts and accessories.

IN STOCK - DROPSHIPS YG C8.41-355Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/41 Housing in a 3.55 Ratio 1970-1973 Dodge Challenger Base $517.89 |
IN STOCK - DROPSHIPS YG C8.41-373Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/41 Housing in a 3.73 Ratio 1970-1973 Dodge Challenger Base $523.89 |
IN STOCK - LOW YG C8.42-323Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/42 Housing in a 3.23 Ratio 1970-1973 Dodge Challenger Base $490.89 CLEARANCE VIEW PRICE IN CART |
IN STOCK - DROPSHIPS YG C8.42-355-CYukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/42 Housing in a 3.55 Ratio 1970-1973 Dodge Challenger Base $528.89 |
OUT OF STOCK YG C8.42-373Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/42 Housing in a 3.73 Ratio 1970-1973 Dodge Challenger Base $674.89 |
IN STOCK - DROPSHIPS YG C8.42-411Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/42 Housing in a 4.11 Ratio 1970-1973 Dodge Challenger Base $537.89 |
OUT OF STOCK YG C8.89-323Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 3.23 Ratio 1970-1973 Dodge Challenger Base $485.89 |
OUT OF STOCK YG C8.89-355Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 3.55 Ratio 1970-1973 Dodge Challenger Base $485.89 |
OUT OF STOCK YG C8.89-373Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 3.73 Ratio 1970-1973 Dodge Challenger Base $485.89 |
IN STOCK - DROPSHIPS YG C8.89-390Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 3.90 Ratio 1970-1973 Dodge Challenger Base $569.89 |
IN STOCK - DROPSHIPS YG C8.89-411Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 4.11 Ratio 1970-1973 Dodge Challenger Base $559.89 |
OUT OF STOCK YG C8.89-456Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For Chrysler 8.75in w/89 Housing in a 4.56 Ratio 1970-1973 Dodge Challenger Base $539.89 |
IN STOCK - DROPSHIPS YG C9.25-355Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For 09 & Down Chrysler 9.25in in a 3.55 Ratio 1973-1974 Dodge Challenger Base $723.89 |
IN STOCK - LOW YG C9.25-390Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For 09 & Down Chrysler 9.25in in a 3.90 Ratio 1973-1974 Dodge Challenger Base $577.89 |
IN STOCK - DROPSHIPS YG C9.25-411Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For 09 & Down Chrysler 9.25in in a 4.11 Ratio 1973-1974 Dodge Challenger Base $723.89 |
IN STOCK - DROPSHIPS YG C9.25-456Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Gear Set For 09 & Down Chrysler 9.25in in a 4.56 Ratio 1973-1974 Dodge Challenger Base $565.89 |
IN STOCK - DROPSHIPS YG C9.25-488Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacti... Yukon Gear High Performance Yukon Gear Ring & Pinion Gear Set For 10 & Down Chrysler 925in In A 488 1973-1974 Dodge Challenger Base $565.89 |

IN STOCK - DROPSHIPS ZG C8.41-373USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For Chrysler 8.75in (41 Housing) in a 3.73 Ratio 1970-1973 Dodge Challenger Base $444.89 |
OUT OF STOCK ZG C8.89-355USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For Chrysler 8.75in (89 Housing) in a 3.55 Ratio 1970-1973 Dodge Challenger Base $358.89 |
OUT OF STOCK ZG C8.89-373USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For Chrysler 8.75in in a 3.73 Ratio 1970-1973 Dodge Challenger Base $358.89 |
IN STOCK - DROPSHIPS ZG C8.89-390USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For Chrysler 8.75in in a 3.90 Ratio 1970-1973 Dodge Challenger Base $392.89 |
IN STOCK - DROPSHIPS ZG C9.25-355USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For 09 & Down Chrysler 9.25in in a 3.55 Ratio 1973-1974 Dodge Challenger Base $475.89 |
IN STOCK - DROPSHIPS ZG C9.25-390USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For 09 & Down Chrysler 9.25in in a 3.90 Ratio 1973-1974 Dodge Challenger Base $475.89 |
IN STOCK - DROPSHIPS ZG C9.25-411USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For 09 & Down Chrysler 9.25in in a 4.11 Ratio 1973-1974 Dodge Challenger Base $475.89 |
IN STOCK - DROPSHIPS ZG C9.25-456USA Standard Gear replacement ring and pinion gear sets are designed to meet or exceed OEM specification while providing an affordable drivetrain solution. USA Standard Gear employs rigorous in-house quality testing and inspections to ensure its products pass dimensional, material, and fitment testi... USA Standard Ring & Pinion Gear Set For 09 & Down Chrysler 9.25in in a 4.56 Ratio 1973-1974 Dodge Challenger Base $429.89 |