The Alliant Power AP63437 is a new engine oil temperature (EOT) sensor for 6.0L Powerstroke applications.

Features & Benefits

• New Alliant Power Engine Oil Temperature (EOT) Sensor (Alliant P/N AP63437)
• Fit, form, and function tested to meet or exceed original-equipment standards (per Alliant Power)
• Direct replacement for 3C3Z-10884-AA / 3C3Z10884 / SW6052
• Backed by Alliant Power’s 24-month, unlimited-mileage warranty

Application

• Ford E-350 Super Duty with 6.0L Powerstroke (2006–2010)
• Ford E-350 Club Wagon (2005)

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

Cross-Reference / Replaces

• Ford: 3C3Z10884, 3C3Z-10884-AA
• Motorcraft: SW6052
• Navistar: 1836537, 1836537C91, 595015352814
• Delphi: HTS125
• Alliant Power: AP63437

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