Power Steering Cooler 2 Pass 11/32in Barb

The DERALE Power Steering Cooler 2 Pass with 11/32in Barb (model 13213) is a tube-type fluid cooler engineered to regulate power steering system temperature and protect hydraulic fluid integrity under demanding conditions. This aluminum and copper construction with black powder coat finish provides efficient heat dissipation while resisting corrosion in high-temperature engine compartments where power steering fluid operates at elevated pressures.

The 2-pass cooling design maximizes fluid residence time across the cooler core, allowing more effective heat transfer before the fluid returns to the steering system. The 11/32-inch barb inlet and outlet connections are sized for standard power steering cooling lines and hose assemblies commonly found on trucks, SUVs, and performance vehicles where auxiliary cooling becomes necessary. Compact dimensions (7.9 x 2.5 x 8.5 inches) allow installation in tight engine bay configurations without requiring extensive chassis modification.

This cooler addresses the real-world challenge of power steering fluid degradation—thermal breakdown compromises the lubricating film that protects steering pump components and control valves, leading to increased friction, noise, and premature wear. Heavy towing, sustained high-speed driving, and extreme ambient temperatures all elevate steering fluid temperatures beyond factory radiator capacity. By maintaining optimal fluid temperature, this DERALE cooler extends power steering system lifespan and preserves steering response consistency across varying load conditions.

Professional-grade cooling solutions like this two-pass design are standard in heavy-duty and aftermarket applications where OEM thermal management cannot handle continuous high-demand operation. The kit includes necessary mounting hardware for quick installation. Users should verify line size compatibility (11/32-inch barb) with their specific power steering system before purchase to ensure proper fit and sealed connections.