The DieselSite HX97 high pressure oil crossover line fits 1994-1997 Ford 7.3L Powerstroke trucks. It ties the left and right high pressure oil rails together so the PCM's ICP sensor sees pressure from both heads instead of a single bank.

Sharing the oil supply evens fueling between banks, and the hose volume acts as a small accumulator that dampens ICP spikes for a smoother idle. The line is Teflon-lined, stainless-steel braided, and anti-static, and DieselSite includes a high-temperature loom sleeve for abrasion protection. No core required. Do not install this line with a DieselSite Adrenaline HPOP; that pump already balances the rails inside the housing.

Key Features & Benefits

• Teflon Lined Braided Hose: High-pressure, high-temperature stainless braided line rated for the 7.3L oil system.
• Balanced Rails: Lets both heads share oil pressure for more even fueling.
• Spike Damping: Hose volume helps soak up ICP spikes for a steadier idle.
• Abrasion Sleeve: High-temperature wire loom is included to protect the hose.
• Anti-Static Construction: Built to reduce static discharge in a fluid line.

Technical Specifications

• Manufacturer: DieselSite
• Part Number: HX97
• Product Type: HPOP Crossover
• Hose: Teflon lined, stainless steel braided, anti-static
• Included: Crossover line and high-temperature loom sleeve
• Truck Compatibility: 1994-1997 Ford 7.3L Powerstroke
• Engine Platform: 7.3L Powerstroke
• Core Requirement: No core required

Vehicle Fitment & Technical Installation Notes

Fits 1994-1997 Ford 7.3L Powerstroke engines with a stock-style high pressure oil pump. This line joins the oil rails and does not replace the pump-to-head HPOP hoses. Do not use it with a DieselSite Adrenaline HPOP.

Installation Tip: DieselSite recommends replacing this crossover, along with the factory HPOP hoses, once a year on trucks running performance tuning, where system pressure commonly reaches 3000 psi.