This Sebro crankshaft position sensor (rpm/impulse sender) (manufacturer part number 91160621501) is a direct-fit replacement for the Porsche applications listed in the fitment table below. It’s the right move when you’re chasing proper fit, correct function, and OE-style reliability—especially on older cars where small tolerance issues show up fast.
Technical Details
- Manufacturer part number: 91160621501
- Replaces OE number: 91160621501
- Function: Provides crank position/RPM signal to the ECU for timing and fuel control
- Install note: Sensor gap and wiring routing matter—verify specs for your year.
Fitment & Compatibility
Use the fitment table below to confirm year and model. If anything on your car is non‑stock or you’re unsure, send us your VIN and we’ll help you verify you’re ordering the right part.
We’ve been in the Porsche world for over 20 years, and we’ve learned that the “simple” parts are usually the ones that make or break how the car feels. If you’ve got a question before you click buy, reach out—we’d rather get it right the first time.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1984 | Porsche | 911 | ||
| 1985 | Porsche | 911 | ||
| 1986 | Porsche | 911 | ||
| 1987 | Porsche | 911 | ||
| 1988 | Porsche | 911 | ||
| 1989 | Porsche | 911 | Carrera | |
| 1989 | Porsche | 911 | Speedster | |
| 1989 | Porsche | 911 | Turbo Carrera |