If your speedometer is off or not reacting at all, the pulse sender could be an issue. It transmits the speed off the differential and sends it to the speedometer, so a severed cable or bad sensor could be the cause. This is a high-quality OEM replacement, designed to perform like the original. We source this part in Germany to ensure quality, reliability and precise fitment. Sold individually. 1 necessary per car.
"Speedometer Impulse Sender 930 1989 - G50 Transmission - Diff To Speedo"