ZHSYMX 25Inch AN6 Power Steering Pump Hose Kit for Chevy C10 & GM Type II Pump

Overview

The ZHSYMX 25Inch AN6 Power Steering Pump Hose Kit is built to upgrade steering reliability in classic and modern engine bays. Designed to connect a Chevy C10 to a GM Type II power steering pump, this kit provides a clean, purpose-built routing solution for high-demand steering systems. It includes two hoses—one pressure line and one return line—engineered to perform together under real driving conditions, from routine city streets to spirited back-road sessions. The combination of durable materials and precision fittings aims to reduce the chance of leaks, wear, and downtime, so you can focus on steering accuracy rather than maintenance concerns.

Key features that matter in the real world

• Precision fittings: The pump side uses an M16X1.5 adapter and the steering box end employs an 11/16-18 flare, delivering secure, leak-resistant connections.
• Durable materials: Nylon woven hoses provide waterproofing and wear resistance, while stainless steel variants offer added protection against heat and abrasion.
• High-pressure tolerance: Max working pressure around 3000 psi and a burst rating near 10000 psi, designed for demanding applications and aggressive driving scenarios.
• Return and routing integrity: The return hose uses a 5/8-18 flare at the steering box and integrates with the pump line to promote smooth flow and reduce pressure spikes.

Where you’ll feel the benefit

In daily driving, the kit supports steady, predictable steering response, even as torque rises during spirited acceleration. In performance builds—such as LS swaps or higher-output setups—the sturdy hose construction and secure fittings help maintain consistent flow and minimize hose fatigue over time. The nylon weave and stainless variants provide options that balance flexibility with durability, making it easier to fit a clean routing path in varied engine bays. For enthusiasts pushing reliability in race or hobbyist setups, this kit offers a practical upgrade that complements aftermarket components without demanding a full system overhaul.

Technical details and compatibility

The kit includes two hoses designed to connect Chevy C10 with GM Type II power steering pumps. The pressure hose features an M16X1.5 adapter at the pump and an 11/16-18 flare at the steering box; the return hose uses a 5/8-18 flare at the box and connects to the pump. Materials are chosen for resilience and long service life, with performance expectations aligned to common high-demand steering configurations.

Installation considerations

• Verify pump and steering box thread sizes to confirm compatibility before installing.
• Plan a clean hose route to minimize rubbing and keep heat exposure to a minimum.
• Use proper clamps and avoid over-tightening to prevent leaks and damage.

Bottom line

Whether upgrading a classic Chevy C10 or building a performance-driven rig, the ZHSYMX kit provides a durable, reliable hose solution that supports steady steering under a range of driving conditions. It highlights possibilities—enhanced durability, secure fittings, and a tidy install—without guaranteeing results for every vehicle.