Fits exactly in place of Volvo/Mack #21508269. Maintains factory calibration, ensures compatibility.
Makes sourcing easier; works with alternate numbers like 85151481, 6386‑4034151, etc.
OE‐spec materials and electronic components ensure stable output under vibration, heat, and harsh turbocharger conditions.
Uses M6×1 threaded fitting; typically a 2‑pin circular connector. Secure fit minimizes leaks / looseness.
Description
Monitor your turbocharger's spool with confidence. The OEM Turbo Speed Sensor #21508269 is engineered for Volvo and Mack engines (including the D13 EPA10), delivering reliable, precise speed feedback from the turbo. Designed to OEM tolerances, this sensor helps ensure optimal turbo performance, improved diagnostics, and protects against over‑speed conditions that can lead to serious engine damage. Fitment is direct, with no modifications needed on compatible engine models, making it a dependable replacement for worn or failing units.
