Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835
Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835

Heavy Duty Truck A/C High Low Pressure Switch Kit for Peterbilt 1803834 1803835

SKU: AT-NZ582Q2CV
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$28.85
Vehicle fitment & details
  • Vendor HOPESPANNER
  • SKU AT-NZ582Q2CV
  • Fits makes
    • Peterbilt
  • Fits models
    • Trucks

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Description Shipping information Reviews
Function of Air Conditioner High‑Low Pressure Switch Kit:
  • This A/C high and low pressure switch kit monitors refrigerant pressure. It cuts off compressor clutch circuit when pressure goes too high or too low to protect the AC compressor, maintaining stable air‑conditioning cooling performance.
Features of A/C Pressure Switch Kit:
1. Precise Pressure Control & Compressor Protection
  • Triggers circuit on‑off at preset pressure thresholds, prevents compressor damage from abnormal refrigerant pressure, ensures smooth refrigerant circulation and stable cooling output.
2. Premium Material & Long Durability
  • Built with premium switch core and housing, delivers outstanding pressure‑bearing, corrosion‑resistant and anti‑vibration performance. Stable operation under high‑temperature working environment for extended service life.
3. OEM Exact Fit & Plug‑and‑Play
  • Manufactured following OEM specifications, aligns with factory thread, dimension and connector. Direct drop‑in replacement without extra modification, cuts repair time and cost to get your truck AC back to working order.
Part Number: 
  • 1803834/1803835/18-03834/18-03835
Fitment: 
  • for Peterbilt Trucks
Package Including: 
  • 1 Set A/C Pressure Switches.