Looking for aftermarket parts to modify or upgrade your GMC C3500 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 - LOW YG GM14T-456TYukon 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 Thick Gear Set For 10.5in GM 14 Bolt Truck in a 4.56 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $480.89 |
IN STOCK - DROPSHIPS YG GM14T-488TYukon 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 Thick Gear Set For 10.5in GM 14 Bolt Truck in a 4.88 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $480.89 |
IN STOCK - DROPSHIPS YG GM14T-513TYukon 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 Thick Gear Set For 10.5in GM 14 Bolt Truck in a 5.13 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $480.89 |
IN STOCK - LOW YG GM14T-538TYukon 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 Thick Gear Set For 10.5in GM 14 Bolt Truck in a 5.38 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $497.89 |

IN STOCK - DROPSHIPS ZG D70-354USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 3.54 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SL / Sierra SLT $414.89 |
IN STOCK - DROPSHIPS ZG D70-373USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 3.73 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SL / Sierra SLT $429.89 |
IN STOCK - DROPSHIPS ZG D70-411USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 4.11 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SL / Sierra SLT $429.89 |
IN STOCK - DROPSHIPS ZG D70-456USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 4.56 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SL / Sierra SLT $429.89 |
IN STOCK - DROPSHIPS ZG D70-488USA Standard Replacement Ring & Pinion Gear Set For Dana 70 in a 4.88 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-1998 GMC C3500 Sierra SLE 1994-1998 GMC C3500 Sierra SL / Sierra SLT $429.89 |
IN STOCK - DROPSHIPS ZG D80-354USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 3.54 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $614.89 |
IN STOCK - DROPSHIPS ZG D80-373USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 3.73 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $421.89 |
IN STOCK - DROPSHIPS ZG D80-411USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.11 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $483.89 |
IN STOCK - DROPSHIPS ZG D80-411TUSA Standard Replacement Ring & Pinion Thick Gear Set For Dana 80 in a 4.11 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $463.89 |
IN STOCK - DROPSHIPS ZG D80-430USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.30 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $421.89 |
IN STOCK - DROPSHIPS ZG D80-463USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.63 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $421.89 |
IN STOCK - DROPSHIPS ZG D80-488USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.88 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $421.89 |
IN STOCK - DROPSHIPS ZG D80-513USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 5.13 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $435.89 |
IN STOCK - LOW ZG D80-538USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 5.38 Ratio 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $470.89 |
IN STOCK - DROPSHIPS ZGK2158USA Standard Gear Ring Gear & Installation Kits are an easy way to re-gear a differential with one simple part number. The kits package a ring and pinion set with a Master Installation Kit that contains all the bearings, seals, and small parts needed for a proper install. USA Standard Gear employs r... USA Standard Ring & Pinion Gear Set Dana 80 11.25in 3.73 Ratio w/ Install Kit 4.125in OD Head BRG 1992-1993 GMC C3500 Sierra / Sierra SLX 1992-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $898.89 |

IN STOCK - DROPSHIPS ZG GM14T-373USA Standard Ring & Pinion Gear Set For 10.5in GM 14 Bolt Truck in a 3.73 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $367.89 |
IN STOCK - DROPSHIPS ZG GM14T-411USA Standard Ring & Pinion Gear Set For 10.5in GM 14 Bolt Truck in a 4.11 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $419.89 |
IN STOCK - DROPSHIPS ZG GM14T-456USA Standard Ring & Pinion Gear Set For 10.5in GM 14 Bolt Truck in a 4.56 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $444.89 |
IN STOCK - DROPSHIPS ZG GM14T-456TUSA Standard Ring & Pinion Thick Gear Set For 10.5in GM 14 Bolt Truck in a 4.56 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $525.89 |
IN STOCK - DROPSHIPS ZG GM14T-488TUSA Standard Ring & Pinion Thick Gear Set For 10.5in GM 14 Bolt Truck in a 4.88 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $444.89 |
IN STOCK - DROPSHIPS ZG GM14T-513TUSA Standard Ring & Pinion Thick Gear Set For 10.5in GM 14 Bolt Truck in a 5.13 Ratio 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic 1988-1993 GMC C3500 Sierra / Sierra SLX 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SL / Sierra SLT $508.89 |