Pai 4071 Mack 745-280809 Check Valve

Check Valve Female (3)3/8-18 NPT Male (1)3/8-18 NPT Also Available in Excel 40710

• Part number: LCV-4071
• OE MFG: MACK
• OEM Reference: 745-280809
• Cross Reference: MACK : 745-280809, 745-287626, 745-287627; NAVISTAR : 422950C91; OTHER : 280809, 287626, SM6893, SM-6893
• Product Class: Air Valves & Kits

The PAI LCV-4071 is a check valve female identified with three 3/8-18 NPT female ports and one 3/8-18 NPT male port, with Excel 40710 also listed. As heavy duty diesel truck parts, check valves normally permit fluid or air flow in one direction while restricting reverse flow within a system. The MACK OEM reference is 745-280809; additional MACK cross-references include 745-287626 and 745-287627.