Edelmann 80337E Power Steering Pressure Line Hose Assembly - Pump To Hydroboost

Edelmann 80337E Power Steering Pressure Line

The Edelmann 80337E is a power steering pressure line hose assembly built for pump-to-hydroboost applications on select Chevrolet Silverado HD and GMC Sierra HD trucks. With a 31.25-inch hose length, it is designed for direct replacement where the original pressure line has worn, corroded, or begun to leak.

This Edelmann Pressure Line Assembly is part of the Edelmann Elite Extreme Weather Hose line, engineered for consistent steering performance in daily driving, cold starts, and high-heat conditions.

Key Features

• 31.25-inch hose length for the specified pump-to-hydroboost routing
• Zinc-coated exterior helps resist rust and corrosion
• Heat and abrasion tubing is built for wide temperature swings
• Double lock beading with barbed tube end supports hose and coupling integrity
• OEM-style fittings and bends match the original hose layout
• Direct replacement for the original pressure line assembly on listed applications

Product Details

The Edelmann 80337E pressure hose is designed to replace the factory power steering pressure line on compatible Chevrolet Silverado 2500 HD, Silverado 3500 HD, Silverado 2500 HD Classic, Silverado 3500 Classic, Silverado 3500, and GMC Sierra 2500 HD, Sierra 3500 HD, Sierra 2500 HD Classic, Sierra 3500 Classic, and Sierra 3500 applications. Its OEM-matched fittings and formed bends help the hose follow the original routing, which is important for proper clearance and sealing when installed correctly. This part cross-references GM OE-style numbers 15113471 and 15295851 for the same application.

What It Helps Fix

• Power steering fluid leaks at the pressure line
• Corrosion damage on the original hose assembly
• Cracked or heat-damaged hose tubing
• Steering noise caused by pressure loss in the line
• Routing issues from a bent or deformed factory hose

Installation Notes

Verify the vehicle’s pump-to-hydroboost routing before ordering. Compare the original hose length, fitting style, and bend shape to the Edelmann 80337E to confirm match-up. Proper installation is important for sealing performance, so inspect mating surfaces and follow the vehicle service procedure during replacement.

Quality Assurance

Plews & Edelmann designs and distributes automotive steering components for OE-style replacement use. The Edelmann Elite line adds zinc protection, temperature-resistant tubing, and OEM-matched geometry to support reliable service in demanding truck applications.