MAP / Intake Pressure Sensor for Case CX75C SR & CX80C Midi Excavators | VI8972177780

Fits Models At A Glance:

• Case Midi Excavators: CX75C SR, CX80C

Key Notes:

• Part Number: VI8972177780
• Also Known As: 8972177780, 8-97217778-0, 897217-7780
• Interchange Numbers: 4651944, 263G2-43131, 716/30259
• Sensor Type: MAP (Manifold Absolute Pressure) sensor — also referred to as an intake air pressure sensor or boost pressure sensor
• Engine: Isuzu diesel (4HK1, 4JJ1 and related Isuzu engine families fitted to applicable Case midi excavators)
• Application: MAP sensor — measures the air pressure inside the engine intake manifold and sends this data to the ECU, which uses it to calculate air density and determine the correct fuel injection quantity and ignition timing for efficient combustion on applicable Case midi excavators
• Condition: Aftermarket replacement part

Common Use Case or Symptoms: Use when the engine is running rough, idling unevenly, experiencing poor fuel economy, losing power under load, generating fault codes related to intake pressure or boost, or the check engine / engine warning light is on — a failed MAP sensor sends incorrect pressure data to the ECU, causing improper fueling that results in rough running, black smoke, reduced power, and increased fuel consumption on applicable Case equipment.

Why Choose Broken Tractor:

• ✅ Three Interchange Numbers Cross-Referenced: VI8972177780 cross-references to 4651944, 263G2-43131, and 716/30259 — all confirmed so you find the correct sensor regardless of which number appears in your parts manual or service records.
• ✅ Isuzu Engine Specific: Built for the Isuzu diesel engines fitted to the Case CX75C SR and CX80C midi excavators — ensures correct connector fitment and pressure range calibration for these specific machines.
• ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses.