The product is a distributor cap for Toyota Corolla/GTS 1.6L 87-88 and MR2 1.6L 85-89 models, with part number 19100-16130. It is manufactured by OEG Parts and comes with a 1-year manufacturer warranty. The distributor cap is made of plastic, metal, and steel materials, and includes mounting hardware and miscellaneous components. This distributor cap is a new part with interchange part numbers 31-757, BDC1277N, and 84-757, and is a genuine OE/OEM part for the specified vehicle models.