Edelmann 91817 Power Steering Pressure Line Hose Assembly - Hydroboost To Gear
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Edelmann
 Pressure Line Assembly

Edelmann 91817 Power Steering Pressure Line Hose Assembly - Hydroboost To Gear

Brand Edelmann 91817
Position Hydroboost To Gear
Hose Length 59.5
Product line Pressure Line Assembly
Fits Chevrolet, GMC, and Hummer · 41 vehicles

OE direct replacement. Matches original specifications for a precise, long-lasting installation.

Exact routing. Carefully follows the original hose path for a seamless fit into the allotted space.

Pressure-rated construction. Built to withstand steering-system pulsations and heat for reliable performance.

Cross-references Continental 50081, Gates 368650 and 5-50081 for the same application. See all 6.

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Edelmann 91817 Pressure Line Assembly

The Edelmann 91817 pressure line hose assembly is built for hydroboost-to-gear steering systems and follows OE-style routing for a precise fit. With a 59.5-inch hose length, it is engineered for select Chevrolet C3500, GMC C3500, Chevrolet K3500, GMC K3500, Chevrolet Silverado 3500, and Hummer H1 applications.

Key Features

  • Pressure line hose assembly for hydroboost to gear steering layouts
  • 59.5-inch hose length for application-specific routing
  • Constructed to match or exceed OE specifications
  • Formed bends follow the original hose path for cleaner installation
  • Built with materials selected to resist heat, pressure pulsation, and contamination-related breakdown

Product Details

Edelmann Pressure Line Assembly 91817 is part of the Pressure Line Assembly product line, which focuses on accurate hose routing and OE-style fitment for power steering systems. This hose is designed for direct replacement use in hydroboost-equipped trucks and utility vehicles, including 1995-2004 Chevrolet and GMC C3500/K3500 applications, 2003 Chevrolet Silverado 3500, and 2002-2004 Hummer H1. This part cross-references Continental 50081 and Gates 368650 for the same application.

Common Problems This Part Can Address

  • Power steering fluid leaks from a worn or damaged pressure hose
  • Steering noise caused by pressure loss in the hydraulic line
  • Routing issues when replacing a hose that no longer matches the original path
  • Heat-related hose deterioration in high-load steering systems
  • Contamination concerns from a failing pressure line assembly

Installation Notes and Tips

Verify hydroboost-to-gear configuration before ordering, since fitment is specific to that steering layout. Compare the original hose routing, connection points, and length to the replacement part before installation. For best results, inspect adjacent steering components and fluid condition during service, especially on Chevrolet C3500, GMC C3500, and Chevrolet K3500 platforms.

Quality Assurance

Edelmann designs this pressure line hose assembly to meet or exceed original equipment specifications and to duplicate OE routing for consistent installation. The hose is built to handle steering-system pressure pulsations and elevated temperatures while helping reduce premature hose failure.

Related reading

This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2004HummerH16.5LV8DIESELHydroboost To GearPressure Line Assembly
2003ChevroletSilverado 35005.7LV8GASHydroboost To GearPressure Line Assembly
2003HummerH16.5LV8DIESELHydroboost To GearPressure Line Assembly
2002HummerH16.5LV8DIESELHydroboost To GearPressure Line Assembly
2000ChevroletC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
2000ChevroletC35005.7LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
2000GMCC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
2000GMCC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1999ChevroletC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1999ChevroletC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1999ChevroletC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1999GMCC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1999GMCC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1999GMCC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1998ChevroletC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1998ChevroletC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1998ChevroletC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1998GMCC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1998GMCC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1998GMCC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1997ChevroletC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1997ChevroletC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1997ChevroletC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1997GMCC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1997GMCC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1997GMCC35005.7LV8CNGHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1996ChevroletC35007.4LV8GASHydroboost To GearC3500HD; Pressure Line Assembly
1996ChevroletC35006.5LV8DIESELHydroboost To GearC3500HD; Pressure Line Assembly
1996ChevroletC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); C3500HD; Pressure Line Assembly
1995ChevroletC35007.4LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995ChevroletC35006.5LV8DIESELHydroboost To Gear3500HD; Pressure Line Assembly
1995ChevroletC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995ChevroletK35007.4LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995ChevroletK35006.5LV8DIESELHydroboost To Gear3500HD; Pressure Line Assembly
1995ChevroletK35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995GMCC35007.4LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995GMCC35006.5LV8DIESELHydroboost To Gear3500HD; Pressure Line Assembly
1995GMCC35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995GMCK35007.4LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
1995GMCK35006.5LV8DIESELHydroboost To Gear3500HD; Pressure Line Assembly
1995GMCK35005.7LV8GASHydroboost To GearHydroboost System (2 Return Tubes on Reservoir); 3500HD; Pressure Line Assembly
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Continental — 50081Gates — 3686505-500817-265736-36865036865