AutoMeter Thermocouple Compress Fitting 1/4in / 1/8in NPTF Male w/Weld Boss (5254) 1642 Replace original X1 Series regulator

Replace original X1 Series regulator internals with the conversion kit of your choice and you have a regulator with vastly different characteristics

Includes (1) diaphragm and (4) screws

Direct Bolt on to BBK Long Tubes Part # 4044 or 40440

Helps Air/Fuel Charge Burn Completely

AutoMeter Thermocouple Compress Fitting 1/4in / 1/8in NPTF Male w/Weld Boss (5254) 1642 Replace original X1 Series regulator1 4" Compression to 1 8" NPT connector fitting and mating 1 8" NPT weld fitting. Features: 1 4in thermocouple compression fitting to 1 8in NPT male thread Manufactured from high carbon steel Weld in 1 8in NPT female threaded bung