2004 Western Star 4900 Mass Air Flow Sensors
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- Dorman HD Solutions®Air Charge Temperature SensorWestern Star 4900EX / 4900FA / 4900SA 12.7L / 14.0L 2004, Black and Gray Air Charge Temperature Sensor by Dorman HD Solutions®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts....Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$42.27
- PAI®Air Pressure SensorWestern Star 4900EX / 4900FA / 4900SA 12.7L / 14.0L 2004, Air Pressure Sensor by PAI®. Sold Individually. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...2 Years WarrantyPerfect blend of leading innovations and superior workmanship$92.95