Intake Air Pressure Sensor for Kubota KX040-4, KX057-4, SVL75-2 & SVL90-2 | 1J520-18600

Fits Models At A Glance:

• Kubota Compact Excavators: KX040-4, KX057-4, KX057-5, KX080-4, KX080-4S, KX080-4S2, U48-5, U55-4, U55-5
• Kubota Compact Track Loaders: SSV65, SSV65C, SSV65P, SSV65PC, SSV75, SSV75C, SSV75P, SSV75PC, SVL65-2, SVL65-2C, SVL75-2, SVL75-2C, SVL90-2, SVL90-2C, SVL95-2S, SVL95-2SC, SVL97-2, SVL97-2C

Key Notes:

• Part Number: 1J520-18600
• Interchange — Kubota OEM: 1J520-18601
• Interchange — Other: 1A457-18051, 1J586-18051, OK011-0150, 41MPP1-3
• Type: Intake air pressure sensor
• Engine Application: Kubota D1803, V1505, V2403, V2607, V3307, V3800 (Tier 4 Final engines)
• Condition: Aftermarket replacement part

Common Use Case or Symptoms: Use when the intake air pressure sensor has failed or is triggering fault codes — a failed sensor on applicable Kubota Tier 4 Final engines can cause loss of engine power, black smoke under load, failure to reach rated RPM, or engine protection mode activation as the ECU cannot accurately monitor boost pressure for fuel delivery control.

Why Choose Broken Tractor:

• ✅ Tier 4 Final Engine Coverage: 1J520-18600 is engineered for Kubota's Tier 4 Final engine families — D1803, V2403, V2607, V3307, and V3800 — spanning the KX040-4 through KX080-4 excavators and the full SVL and SSV compact track loader lineup.
• ✅ Multiple Interchange Numbers Confirmed: Interchanges with 1J520-18601, 1A457-18051, 1J586-18051, and OK011-0150 — verify against your parts manual or service record before ordering.
• ✅ Fast Shipping from a U.S.-Based Team: In-stock and ready to ship from our U.S. warehouses.