Stant Radiator Cap 13 lbs fits 2.250" neck. 750 depth, plunger 1.500" dia.look at photos this is what you will receive. I DO NOT specify any vehicles that these fit. You must confirm fit.
Radiator Cap 13 PSI Pressure Rating Replacement for Motorad ST13, Stant 10329
Radiator Cap 13 PSI Pressure Rating Replacement for Motorad T36, Stant 10241
Radiator Cap 13 PSI Pressure Rating Replacement for Motorad T13R, Stant 10227
Carquest 10229 Premium Radiator cap 13 PSI comparable to Stant 10229
CSF 4501 Engine Coolant Radiator Cap 13 PSI Replaces Stant 10229
Water Surge Overflow Aluminum Reservoir Tank 3" x 7" Long & Stant Radiator Cap