Airsource AC expansion valve for semi trucks, 1621, BOA93674

Frequently Bought Together

Total price $59.10

Product Description

This Airsource A/C expansion valve (part 1621 / 1621G / BOA93674 / 3131021AM / N83-308117) regulates refrigerant flow into the evaporator, restoring proper cab cooling when the original valve fails.

In stock and ready to ship fast from our Pennsylvania warehouse off I-78. Call United Truck Parts to confirm fitment for your AC system, and ask about bulk pricing or financing.

Frequently Asked Questions

Customer Reviews

Customers also bought

View All
    • Chat Support

      Open during working hours

    • CHOOSE DELIVERY DATE

      Flexible delivery dates

    • EXTENDED SUPPORT PERIOD

      30 days return policy