2007-2021 Tundra IM2.5 Monotube Rear Shock (72-057-781)

For the 2007-2021 Toyota Tundra, this IM2.5 rear shock brings 2.5 in monotube technology, a 57 mm billet piston and a finish built for salt and mud. It is sold individually, one per corner, and it is meant for drivers who load their truck hard and still want it to ride well on the highway.

Features

• 2.5 in extruded monotube body in 6061-T6 aircraft grade aluminum, with up to four times the heat dissipation and 30 percent less weight than steel
• Large 57 mm CNC machined billet aluminum piston with 60 percent more face area, which lets the valving be tuned precisely
• 200 PSI nitrogen charge, NOK seals and Fuchs hydraulic oil for long service under hard use
• Velocity sensitive damping that stays plush on the highway and sharp on the trail
• Type 2 anodized, military grade corrosion resistant finish that shrugs off mud, salt and weather
• Double bonded natural rubber bushings for durability and quiet operation
• Fully rebuildable, but engineered to run without the regular servicing comparable shocks need
• Covered by a 4 year, unlimited mileage maker warranty

Specifications

• Series: IM2.5 Monotube
• Position: Rear
• Body: 2.5 in extruded 6061-T6 aluminum monotube
• Piston: 57 mm CNC machined billet aluminum
• Gas charge: 200 PSI nitrogen
• Finish: Type 2 anodized
• Weight: 10.14 lb
• Packaged dimensions: 37.4 x 17.32 x 5.51 in