Block Expansion Valve. A/C Expansion Valve. Warranty Type. Warranty Duration. ChasinParts has both the product selection and quality range to fit diversified needs. 11708972, 15-50449, 1550449, 17-897, 18-0049, 18-0049GM, 18-0245, 19129828, 3112133, 3411823, 39209, 7419975J60, 7419978J60, 759545, M372, T39209.
