Fuel Tank Lid Wrench - CTA Manufacturing 1043

The CTA Manufacturing 1043 Fuel Tank Lid Wrench (OE # 1043) is an indispensable tool engineered for the safe and efficient removal and installation of the fuel tank lock ring. This specialized wrench, also known as a fuel pump retaining ring or sending unit lock ring tool, provides proper access to the fuel pump or fuel sending unit, preventing damage during service.

Constructed for durability and a precise fit, the CTA-1043 simplifies fuel system maintenance for a broad spectrum of BMW and Mercedes-Benz models. It is compatible with various BMW 3, 5, 8 Series, and Z3 models from the early 1990s to early 2000s, as well as many Mercedes-Benz C, CLK, CLS, E, and ML Class vehicles manufactured from the late 1990s through the early 2010s. This reliable tool is essential for professional technicians and DIY enthusiasts alike.