Axle gear ratios for 2000 nissan xterra 2000 Nissan Xterra Replacement Differentials – CARiD.com Nissan Xterra 2000, Differential Pinion Repair Sleeve by Timken®. Axle Shaft Diameter: 1.25". Gear Ratio: 2000 Nissan Xterra... Source Source Source Source Source Source Source Source Source Source Read Also: 2004 Nissan xterra gear ratios Nissan xterra locking rear differential Nissan xterra rear differential replacement 2000 Nissan frontier gear ratios Nissan xterra ring and pinion 2002 Nissan xterra gear ratio