C-Tzu Power Steering Hose Kit 2pc for GM 2007–2014 V8 Trucks & SUVs — Direct-Fit, Oil-Resistant

This C-Tzu two-piece power steering hose kit replaces damaged pressure and return lines to restore reliable hydraulic steering function on compatible Chevy, GMC and Cadillac V8 trucks and SUVs.

The kit includes a pressure line and a return line engineered to match the fit and function of several OEM part numbers so you can repair a leaking or failed steering hose without replacing the entire steering assembly. Built from oil- and heat-resistant materials with multi-layer construction and leak-resistant fittings, these hoses are sized and shaped for direct fitment on many 2007–2014 Chevy Silverado, Tahoe, Avalanche, Suburban, GMC Sierra, Yukon, Yukon XL and Cadillac Escalade applications with 4.8L–6.2L V8 engines.

Will this hose kit fit my vehicle?

Compatibility is broad but specific: this pair is intended for many 2007–2014 GM V8 models. Confirm your year, model, and engine size against the listed vehicles and OEM numbers before purchasing to ensure a direct fit.

• Compatible with OEM references like 15812564, 15812565, 25858603 and related numbers
• Fits Silverado 1500, Tahoe, Avalanche, Suburban, Sierra 1500, Yukon, Yukon XL, Escalade in listed years
• Supports 4.8L, 5.3L, 6.0L and 6.2L V8 engine variants where specified

How do these hoses perform under pressure and heat?

The assemblies use multi-layer construction and synthetic rubber rated for oil and heat resistance, giving stable fluid flow under steering system pressures. That design improves response and resists deterioration from engine heat and hydraulic fluid exposure.

• Multi-layer internal structure for consistent hydraulic transmission
• Oil- and heat-resistant synthetic rubber for extended service life
• Tested to withstand typical steering system loads and temperatures

Are these hoses easy to install and leak-resistant?

These lines are made to be direct replacements for the original pressure and return hoses, including compatible fittings to reduce modification during installation. High-quality seals and couplings minimize the chance of fluid leaks when installed correctly.

• Direct-replacement form and mounting points for bolt-on installation
• Precision couplings and seals to prevent seepage at connections
• Dual compatibility with 3/8" and 16mm (metric) connections for mixed fittings

What are the physical sizes and components included?

The kit contains two hoses sized to match the original lines so you can replace both the high-pressure and return circuits if needed. Knowing the lengths and included parts helps ensure you select the correct kit for the damaged line.

• Power steering pressure line length: 50 cm (approximately 20.28 in)
• Power steering return line length: 43 cm (approximately 19.77 in)
• Includes both pressure and return hoses with compatible fittings for direct swap

Who is this for: This C-Tzu hose kit is aimed at owners, mechanics, and DIY technicians who need a cost-effective, OEM-matching replacement for leaking or damaged power steering lines on supported Chevy, GMC, and Cadillac trucks and SUVs. If your vehicle shows steering fluid leaks, reduced steering responsiveness, or you’re rebuilding the steering plumbing, this pair offers compatible lengths, durable materials, and leak-resistant couplings so you can return the steering system to reliable operation without buying a full assembly.