Rein PSH0432 Power Steering Reservoir Hose - Reservoir To Pump

Rein PSH0432 Power Steering Reservoir Hose

Rein PSH0432 is an OE-quality power steering suction hose for the reservoir-to-pump circuit on select Toyota Tacoma applications. It is built as a direct-fit replacement with clamps and formed to match the original routing for 2005-2016 Toyota Tacoma models.

Key Features

• Direct-fit replacement hose for reservoir to pump routing
• OE-quality braided rubber compound construction
• Pre-attached protective jacket and heat sleeve where required
• Non-damaging, burr-free clamps included
• Black NBR/CR hose material for engine bay use
• Application-specific design for 2005-2016 Toyota Tacoma

Detailed Description

Rein PSH0432 is a power steering reservoir hose engineered for the suction side of the steering system, where the hose carries fluid from the reservoir to the pump. The hose is formed to OE-style dimensions and uses a braided rubber compound selected for exposure to engine-bay heat and power steering fluid. This makes it a practical replacement for worn, cracked, or leaking hose assemblies on Toyota Tacoma trucks.

Compatible With 2005-2016 Toyota Tacoma, reservoir to pump. This part cross-references Toyota OE number 4434804030 for the same application. Rein PSH0432 is a direct replacement for service work on the Tacoma power steering system and is identified as P/S Suction Hose in short-form cataloging.

Common Problems This Part Addresses

• Power steering fluid seepage at the reservoir hose connection
• Cracking or hardening of the original suction hose
• Soft hose collapse on the low-pressure side of the steering system
• Heat-related deterioration in the engine bay
• Noise or inconsistent steering assist caused by air entry or fluid loss

Installation Notes and Tips

Install PSH0432 on the reservoir-to-pump line only and verify the hose follows the original routing before tightening the clamps. Inspect the mating fittings, reservoir neck, and pump inlet for wear or contamination, and replace any damaged sealing surfaces before assembly. After installation, check fluid level and inspect for leaks with the engine running and the steering cycled lock-to-lock.

Quality Assurance

Rein designs this hose to OE-quality standards using comparable braided rubber construction and application-specific fitment. Protective jacket and heat sleeve details are included where required by the original design. Rein PSH0432 carries a 24-month/24,000-mile warranty.