Attention Porsche classic owners and restorers! This is a used Bosch fuel injector, part number 0280150158. It's a crucial component for the fuel injection systems on a variety of classic air-cooled and early water-cooled Porsches. The seller notes it's used, and compatibility info is for reference—always check the photos and part numbers against your original injector to make sure it's the right one before you buy. It was manufactured in Germany. The classic part designation is 'Yes,' so it's for vintage models. It's not modified and not part of a custom bundle. The reference OEM numbers are 0 280 150 158 and 280150158. It's a non-domestic product. Another part number associated with it is 930 606 120 00. The brand is, of course, Bosch, the OEM supplier. This injector fits models like the Porsche 911, 924, 924S, 944, and Carrera variants with 2.5L, 2.7L, and 3.2L engines from around 1983. If you're troubleshooting a rough idle, misfire, or poor fuel economy on your classic Porsche, a failing injector could be the culprit. Buying a used, known-good OEM Bosch injector can be a cost-effective way to repair or keep your car running authentically. Essential for the vintage Porsche enthusiast's parts bin.