Upgraded Fuel Level Sender for Mercedes R129 (1990–1998) – Part No. 1295420004

A fully updated fuel level sender assembly designed for 1990–1998 Mercedes R129 models, replacing OEM part number 1295420004.

This redesigned unit is engineered using premium‑grade materials, including PTFE wiring, Viton rubber components, a durable steel top cap, and an injection‑molded plastic connector built to match factory specifications for long‑lasting fit and reliability. A new top rubber seal is also included for a complete installation.

The original string‑type internal sensor—known for its inaccuracy—has been replaced by a modern tube‑style level sensor that delivers precise readings aligned with OEM ohm values.

A 1‑year full parts replacement warranty is included for added confidence in your purchase.