The Alliant Power AP0025 is a new High-Pressure oil rail seal kit for 2004–2010 International trucks applications. Alliant’s High Pressure Oil Rail O-Ring Kit helps provide the sealing surface needed between related components.

Features & Benefits

• New Alliant Power High-Pressure Oil Rail Seal Kit (Alliant P/N AP0025)
• Fit, form, and function tested to meet or exceed original-equipment standards (per Alliant Power)
• Direct replacement for 1842626 / 1842626C95 / 1842626C96
• Backed by Alliant Power’s 24-month, unlimited-mileage warranty

Application

• International 3200 / 4300 / 4400 / 7300 / 7400 / 7500 / 4300LP / 4400LP (2004–2010)
• International 8500 / 8600 SBA (2004–2007)
• International 4900 (2004–2005)
• International 3800 / 4700 (2004)
• International 3000RE (2005)
• International CXT (2005–2008)
• International RXT (2006–2007)
• International 7600 / 7700 (2007)
• Alliant Power lists additional vehicle applications for this part number

Always verify fitment against your VIN, engine, and OE part number before ordering.

Cross-Reference / Replaces

• Navistar: 1842626, 1842626C95, 1842626C96, 25055, 2512239C91, 2512239
• Alliant Power: AP0025

Warranty: Alliant Power’s standard warranty: 24 months with unlimited miles/hours on installed parts (Alliant Power warranty policy, rev. Aug 2025).