Brass Drain Cock Petcock 1/4 In. NPT Radiator Valve Replacement For Jeep Models, Standard Size Direct Fit, Durable Brass Construction, Easy Install For Select Jeep Vehicles

Single unit brass 1/4 in NPT radiator drain petcock for Jeep
✔️ Direct-fit brass radiator drain petcock, 1/4 in NPT; Jeep compatible

This brass radiator drain petcock is a direct replacement for the original coolant plug, designed to seal and drain efficiently during coolant flushes. Made from durable brass for long service life and easy installation on select Jeep models, including Grand Wagoneer (1991, 1993), J10 (1987, 1988), and J20 (1987, 1988).

✅ Direct replacement matches OEM fit and function for reliable performance
✅ Brass construction resists heat and corrosion for long life
✅ 1/4 in NPT thread size for standard radiator connections
✅ Jeep-compatible fitment with easy, direct installation

💡 What is a radiator drain petcock used for in Jeep cooling systems?

In everyday terms, this handy brass 1/4 in NPT petcock makes draining and flushing coolant quick and leak-free.

- handy radiator drain petcock for Jeep cooling system maintenance
- brass 1/4 in NPT petcock provides durable, leak-resistant replacement
- direct-fit replacement reduces coolant loss during drain-fill cycles
- easy installation with standard threads for select Jeep models