
Rear Tough Dog 41mm Bore Foam Cell Shock Absorbers for Holden RG Colorado 2012+
Tough Dog’s award-winning Foam Cell shock absorbers are the best-selling choice for all-around performance, designed to handle a variety of applications, from occasional off-road adventures to regular rough-terrain driving.
The key to the Foam Cell’s superior performance is the micro-cellular foam insert. This innovative feature drastically reduces shock fade, allowing your shocks to perform at their best for longer—even on the harshest corrugations. Cavitation and aeration can severely impact the performance of standard shocks, as oil and gas in the shock’s outer chamber mix and form bubbles, lowering oil viscosity. The result is reduced resistance, causing the shock to lose its ability to perform properly. The Foam Cell insert, with its trapped gas micro-cells, fills the space usually occupied by air or nitrogen gas, preventing bubble formation and ensuring unparalleled resistance to shock fade.
Shock Features:
- Large 41mm internal bore (most shocks are only 35mm)
- Twin-tube design for increased durability and performance
- High-temperature fluid to withstand extreme conditions.
- 18mm double chrome-plated rod for extra strength
- Reinforced welding on all eyes and studs for added reliability
- 10-stage velocity-sensitive valving for a smoother, more controlled ride
- Rod wiper seal and multi-lip seal for added protection against dirt and debris
- Hydraulic rebound stop for better shock control
These shock absorbers are suitable for the rear of all Holden RG Colorado 4x4 models from 2012 onwards, for vehicles ranging from standard height to 2"/50mm raised.
Sold as a pair.