Looking for aftermarket parts to modify or upgrade your 2000 GMC K2500 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 ZG GM14T-488TUSA Standard Ring & Pinion Thick Gear Set For 10.5in GM 14 Bolt Truck in a 4.88 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 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 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $508.89 |
IN STOCK - DROPSHIPS ZG GM14T-538TUSA Standard Ring & Pinion Thick Gear Set For 10.5in GM 14 Bolt Truck in a 5.38 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $471.89 |
IN STOCK - DROPSHIPS ZG GM9.25-373RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 3.73 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $333.89 |
IN STOCK - DROPSHIPS ZG GM9.25-456RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 4.56 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $333.89 |
IN STOCK - DROPSHIPS ZG GM9.25-513RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 5.13 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $333.89 |
IN STOCK - DROPSHIPS ZG GM9.25-538RUSA Standard Ring & Pinion Gear Set For GM 9.25in IFS Reverse Rotation in a 5.38 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $333.89 |
IN STOCK - DROPSHIPS ZG GM9.5-373USA Standard Ring & Pinion Gear Set For GM 9.5in in a 3.73 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $381.89 |
IN STOCK - DROPSHIPS ZG GM9.5-411USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.11 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $381.89 |
IN STOCK - DROPSHIPS ZG GM9.5-456USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.56 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $381.89 |
IN STOCK - LOW ZG GM9.5-488USA Standard Ring & Pinion Gear Set For GM 9.5in in a 4.88 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $381.89 |
IN STOCK - DROPSHIPS ZG GM9.5-513USA Standard Ring & Pinion Gear Set For GM 9.5in in a 5.13 Ratio 1988-2000 GMC K2500 Sierra SLE 1994-2000 GMC K2500 Sierra SL / Sierra SLT $381.89 |

IN STOCK - DROPSHIPS ZMNV23712USA Standard Gear manufactures a full line of top-quality transmission parts. You can count on USA Standard Gear to fulfill all your transmission, differential, and general replacement part needs.... USA Standard 01-06 Chevrolet Silverado 2500 HD NV4500 Manual Transmission 3rd Gear (29-Tooth) 1995-2000 GMC K2500 Sierra SL / Sierra SLE / Sierra SLT $131.89 |