Looking for aftermarket parts to modify or upgrade your 2003 Nissan Xterra with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories for your Xterra.
Whether you have a 2003 Nissan Xterra in SE to XE trim we have you covered. We have 7 differentials available to mod your Xterra. All parts have free shipping to the Continental US 48 States.
 SHIPS FROM MANUFACTURER RD135Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.... ARB Airlocker 33 Spl Nissan H233B S/N 2000-2004 Nissan Xterra XE 2000-2010 Nissan Xterra SE $1,091.00 |
 SHIPS FROM MANUFACTURER RD136Air locker locking differentials allow you to tackle the toughest terrain. The worlds premier traction aid, ARB air lockers keep you moving in all conditions.A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.... ARB Airlocker 31 Spl Nissan H233B S/N 2000-2004 Nissan Xterra XE 2000-2010 Nissan Xterra SE $1,158.00 |
 SHIPS FROM MANUFACTURER RD202With our improved two piece design available right across the range, along with the addition of forged gears and an industry leading five year warranty, ARB Air Lockers are now better built and better backed than ever before. Created to provide 100 percent traction on demand, without sacrificing any... ARB Airlocker 29 Spl Nissan C200/R200A S/N 2000-2004 Nissan Xterra XE 2000-2010 Nissan Xterra SE $1,091.00 |
 IN STOCK YDGNTITAN-32-1The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction.... Yukon Gear Dura Grip Posi For 04+ Nissan Titan Rear 2003-2004 Nissan Xterra XE 2003-2010 Nissan Xterra SE $1,086.89 |
 OUT OF STOCK YGLNTITAN-32The Yukon Grizzly Locker is the ultimate in mechanical locking differentials for street, off-road, and drag racing. Grizzly Lockers provide 100% power to both tires, while still allowing for disengagement while negotiating turns.... Yukon Gear Grizzly Locker For Nissan Titan Rear w/ 32 Splines 2003-2004 Nissan Xterra XE 2003-2010 Nissan Xterra SE $1,088.89 |
 IN STOCK - DROPSHIPS SL NTITAN-32USA Standard Spartan Locker For Nissan Titan Rear Diff w/ 32 Spline Axles / Incl. Heavy-Duty X/P 2003-2004 Nissan Xterra XE 2003-2010 Nissan Xterra SE $664.89 |
 IN STOCK SL XP-NTITANUSA Standard Spartan Locker Nissan Titan Spartan Locker Cross Pin Shaft 2003-2004 Nissan Xterra XE 2003-2007 Nissan Xterra SE $51.51 |