1032-ST, 1032ST, 1250390, 12994, 12G8, 1677-43823, 20894, 2132, 2132-GS, 25132, 27132, 33621, 99032, 9MG32, C70814, MG32, MG32EA, P2132, RG-503, XXG-25132. Engine Coolant Thermostat Housing Gasket. Gaskets are made from high quality materials suitable for resistance to high temperatures and engine coolant to maintain a good seal.