This HPOP oil hoses set with crossover is designed for 1994–1997 OBS Ford 7.3L Powerstroke engines, with the passenger side serving as a direct replacement for the factory hose and the driver side shortened to utilize a closer port in the head. The hoses are rated for working pressures of 5,800 psi with a minimum burst pressure of 23,200 psi and operate across a temperature range of -50°F to 260+°F. The crossover line equalizes oil rail pressure between the driver and passenger side cylinder heads, helping provide a smoother running engine, especially at idle.

Fitment

• 1994–1997 Ford F-250, F-350, and E-350 (7.3L Powerstroke diesel)

Product Details

• Configuration: Three-piece set includes one long heavy duty HPOP hose, one medium heavy duty HPOP hose, and one heavy duty oil crossover hose, plus two 45-degree elbow connections and three 90-degree elbow connections with straight fittings
• Operating Pressure: 5,800 psi working pressure; 23,200 psi minimum burst pressure
• Temperature Range: -50°F to 260+°F
• Fitment Notes: Driver-side hose is shorter for optimal crossover alignment; fits trucks with factory or deleted fuel bowls
• Fittings: All fittings are forged steel with clear zinc plating to prevent rust or corrosion; Viton o-rings installed on all fittings with 90 duro rating to withstand high pressures
• Heat Protection: Includes heat shield providing 2,000°F protection
• Hose Construction: Multi-layer protection featuring synthetic rubber, high-strength steel braid, oil-resistant rubber, plus a protective shell

Installation

HPOP hose replacement is a straightforward job that most DIY-capable owners can complete in one to two hours. Install torque specification is 235 to 265 inch-lbs using Method One, or 1.25 flats from wrench resistance (FFWR method, which is preferred).

Check local emissions regulations before purchase. Professional installation is recommended.

Get the right part the first time.