Fuel Injector Service Kit — M116 & M117 V8 Engines
A comprehensive fuel injector refresh kit for Mercedes-Benz M116 and M117 V8 engines with air pollution control. This kit contains everything required to fully service all eight fuel injectors, including new OEM Bosch injectors, genuine Mercedes insulators, seals, guides, and fuel distributor line hardware.
Compatible Engines
M116 — 380 series (960, 961, 962, 963)
M117 — 500 series (960, 961, 962, 963)
Suitable for vehicles with air pollution control (APC). See model compatibility table below.
Kit Contents
| Qty | Description | Part Number |
|---|
| 8 | OEM Bosch Fuel Injectors | Bosch 0 437 502 047 / Mercedes A 000 078 56 23 |
| 8 | Genuine Mercedes Injector Insulators / Sleeves (factory fitted with O-rings) | A 117 070 04 55 |
| 8 | Injector insulator O-rings (pre-fitted to insulators) | A 009 997 10 48 |
| 8 | Genuine Mercedes Upper Injector Guides / Seals | A 116 070 00 77 |
| 2 | Genuine Mercedes Fuel Distributor Line Hoses | A 116 094 09 82 |
| 2 | Genuine Mercedes Hose Connectors | A 102 094 08 12 |
| 4 | Genuine Mercedes Hose Plugs / Stoppers | A 116 997 12 86 |
Model Compatibility
| Market | Body Style | Catalog | Model |
|---|
| Standard |