What is the construction and purpose of fuel filler flaps and accessories?

Fuel filler flaps and accessories are body elements mounted at the refueling opening, most often in the rear fender or its vicinity. Their task is to cover the filler recess and protect the cap and locking mechanism from dirt. A typical set may include a flap, hinge, spring, cap, cable, seal, and locking pin.

What are fuel filler flaps and accessories used for?

Fuel filler flaps and accessories are used to protect the refueling zone and to maintain the proper closing function of this body area. They limit the access of water, dust, and mud to the filler neck, and in many versions, they also work with the central locking system. Additionally, they affect the car's aesthetics and the proper fit of body elements around the filler.

What is the construction and function of the fuel filler flap lock?

The fuel filler flap lock is a mechanism that immobilizes the flap when the car is closed. It usually consists of a pin, a housing, and a control element that can work with a central locking actuator. Its role is to secure access to the filler and to keep the flap in the correct position after closing.

How to choose a fuel filler flap for a specific car version?

It is safest to compare the OEM part number, interchangeable numbers, external shape, and mounting side. It is also worth checking the color, body version, mounting points, and whether the element comes from a pre-facelift or post-facelift version. For cars with a central locking system, the compatibility of the locking mechanism is also important.

What symptoms indicate wear of the fuel filler flap or its accessories?

Typical symptoms include difficulty opening, failure to close, a protruding flap, a damaged hinge, or a faulty lock. In practice, one also encounters cracks in mounts, seal wear, and traces of corrosion or abrasions at the edges. Such signs should be verified before purchasing and installing a replacement element.

How to care for fuel filler flaps and accessories after installation?

After installation, it is good to regularly clean the filler recess and the hinge area so that mud and salt do not accumulate there. It is worth periodically checking the condition of the seal, the smoothness of the mechanism, and the correct alignment of the flap relative to the fender. If the car uses a central lock, you should also check if the locking pin extends and retracts without resistance.

Fuel Flaps & Components

At Global Parts automotive store we offer a wide selection of original used car parts including fuel filler caps and accessories for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The fuel filler caps and accessories we offer undergo quality control so that you can be sure that you are getting a top-class product.

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Make

Mercedes C118 Fuel Filler Flap Cap Cover Mountain Grey Metallic 787 A1187571500

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Part no. A2114710071

Mercedes W211 Fuel Filler Warning Diesel Surround Trim Cover A2114710071

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Part no. A1688000075

Mercedes W168 Fuel Filler Flap Lock Element Bracket A1688000075

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Part no. A1777571700-JUR

Mercedes W177 Fuel Flap Cover Filler Fill In Flap Jupiter Red - 589 A1777571700

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Part no. A1187571500-IRS

Mercedes C118 Fuel Filler Flap Cap Cover Iridium Silver - 775 A1187571500

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Part no. A1697500106-IRS

Mercedes W169 Fuel Filler Flap Tank Cap Cover A1697500106 Iridium Silver - 775

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Part no. A2037500806-CS

Mercedes-Benz CLC-Class CL203 Fuel Flap Tank Cap Cover Cubanite Silver Metallic

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Part no. A1186306200

Mercedes CLA C118 Fuel Filler Flap Tank Pot A1186306200

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Part no. A1698201414-1

Mercedes W169 W245 Fuel Flap Solenoid Actuator Motor A1698201414

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Part no. A0008208312

Mercedes W177 Central Lock Fuel Flap Release Actuator Motor A0008208312

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Part no. A2517570106-PAL

Mercedes W251 Fuel Flap Tank Cap Cover Palladium Silver - 792 A2517570106

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Part no. A2518200197

Mercedes W164 Resistor Fuel Flap Release Actuator Motor A2518200197

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Part no. A6397500304-FLG1

Mercedes Vito W639 Fuel Filler Flap Cover Trim Flint Grey 368 A6397500304

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Part no. A2108001175

Mercedes-Benz C E Class W202 W210 Fuel Filler Flap Lock Actuator A2108001175

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Part no. A2077570106-FUP

Mercedes C207 Coupe Fuel Flap FIller Cap Cover Fire Opal Red - 590 A2077570106

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Part no. A1727500006-OB

Fuel Flap Mercedes SLK R172 Fuel Filler Cap Obsidian Black 197 A1727500006

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Part no. A6394700540

Fuel Tank Tension Mercedes W639 Strap Holder Bracket Support A6394700540

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Part no. A1687500106-PLS

Mercedes-Benz A-Class W168 Fuel Flap Tank Cap Cover Polar Silver Metallic - 761

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Part no. A1697500106-SSO

Mercedes W169 Fuel Flap Tank Cap Cover Spring Source Blue - 958

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Part no. a1177570006-OB

Mercedes C117 Fuel Filler Fill Flap Tank Cover Obsidian Black 197 A1177570006

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Part no. A2028050114

Mercedes W124 W202 Fuel Flap Lock Actuator Mechanism Unit A2028050114

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Part no. A1647570006-TB

Mercedes ML W164 Fuel Filler Flap Cap Cover Tanzanite Blue - 359 A1647570006

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Part no. A2047570006-TB

Mercedes W204 Fuel Filler Flap Cover Tanzanite Blue Metallic 359 A2047570006

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Part no. A2136302603

Mercedes W213 Fuel Filler Cap Base Carrier Tank Filler Recesss A2136302603

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Part no. A2127570006-DSI

Mercedes W212 Fuel Flap Tank Cap Cover Diamond Silver Metallic - 988 A2127570006

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Part no. A2107500506-BRS

Mercedes-Benz E S210 Fuel Filler Flap Cover Brillantsilber 744 Brilliant Silver

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Part no. A2038201997-5

Mercedes W211 W209 W169 W203 R171 Fuel Flap Release Actuator Motor A2038201997

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Part no. A6397500304-JAS

Mercedes Vito W639 Fuel Filler Flap Cover Trim A6397500304 Jaspisblau Blue - 345

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Part no. A2117500206-ING

Mercedes W211 Fuel Flap Tank Cap Cover Indium Grey Metallic - 963

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Part no. A4474710187

Mercedes Vito W447 Fuel Tank Filler Flap Recess Cover Frame Support A4474710187

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Part no. A1647570006-CW

Mercedes ML W164 Fuel Filler Flap Cap Cover Calcite White - 650

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Part no. A2518200197-4

Mercedes W164 C219 W221 Resistor Fuel Flap Release Actuator Motor A2518200197

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Part no. A1636300167

Mercedes ML W163 Cover Fuel Filler Pot Carrier Cap Fill Flap Recess A1636300167

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Part no. A1697500106-KMG

Mercedes W169 Fuel Filler Flap Tank Cap Cover Comet Grey - 748 A1697500106

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Part no. A2117500206-TRB

Mercedes-Benz E W211 Fuel Flap Tank Cap Cover Travertine Beige Metallic 693

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Part no. A1687500106-PS1

Mercedes A-Class W168 1 Fuel Flap Tank Cap Cover Polar Silver Metallic 761U

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Part no. A1717500106-CW

Mercedes SLK R171 Fuel Filler Flap Tank Cap Cover Calcite White - 650

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Part no. A2118201214

Mercedes E-Class S211 Touring Bracket Holder Tank Flap Locking A2118201214

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Part no. A2037500206-TRB

Mercedes-Benz C-Class W203 Fuel Flap Tank Cap Cover Travertine Beige 693

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Part no. A2039971481

Mercedes W203 W211 Fuel Tank Filler Pipe Neck Seal Gasket A2039971381

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Part no. A2710110732

Mercedes-Benz C W203 K Automatic Transmission Gearbox Flywheel Inspection Flap

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