This replacement shock absorber, OEM #16-14259-000, is designed for heavy-duty applications and provides long-lasting, dependable performance even in extreme temperature conditions. The nitrogen gas charged shock minimizes hydraulic fluid aeration for a more responsive performance, while the specially designed concave bushings prevent bushing walk out. Precision robotic welded eye rings and a reinforced seal ensure superior durability, and the mirror-finished hard chrome OE style piston rod provides corrosion resistance and leak-free sealing. This shock absorber is sold individually and fits OEM #16-14259-000, with crossover part numbers for Monroe (65489) and Gabriel (85331).