2215401517 Fuel Tank Sender Unit For Mercedes-Benz S-Class

Name: 2215401517 Fuel Tank Sender Unit For Mercedes-Benz S-Class W221
Brand: fobautoparts
SKU: FOB-C80512

Specifications

Technical parameters

MaterialPlastic & Metal

BrandFobautoparts

CategoryFuel Level Sensor

MOQ100 pcs

Place of originZhejiang, China

PackingNeutral white box + brown carton; custom color box, labels and gifts available above MOQ

OE / reference numbers

22154015172215401517

ShippingDHL / UPS / FedEx / Aramex / Sea freight

DeliveryConfirmed in the quotation or order confirmation

WarrantyAs stated in the quotation or order terms

ServiceOEM / ODM custom service, private label and packaging

PaymentT/T, L/C, D/P, D/A, PayPal, Western Union, MoneyGram, Credit Card, Trade Assurance

Secure paymentTrade Assurance, T/T and L/C accepted; payment secured by your bank.

Inspection before shipmentInspection and photographs can be arranged when included in the quotation or order.

Warranty termsAny warranty, replacement or credit terms are stated in the applicable quotation or order confirmation.

Product details

About this part

2215401517 fuel tank sender unit for Mercedes-Benz S-Class W221. The sender measures the fuel level in the tank and drives the gauge, the range display and the low fuel warning on this generation of the S-Class.

It is a float on a stainless arm with a wiper running over a film resistor track, carried in a plastic housing that locks into the tank with a bayonet ring. On the W221 the tank is split, and the sender on one side works with a transfer jet to keep the chambers balanced. The unit is sealed with a petrol resistant O-ring and connects through a sealed plug that also carries the low fuel switch contact on some versions.

Fitment is the S-Class W221. The sender is reached under the rear seat on the right side; fold the cushion forward, remove the access cover, disconnect the battery and unplug the unit before turning the ring. Take care with the plastic fuel line clips on these cars, because they become brittle and a broken clip means a new line section. Do not bend the arm to reach the opening: rotate the sender as it comes out instead.

Symptoms are a gauge that reads full for a long time and then falls sharply, a low fuel lamp that comes on with fuel remaining, and a range display that recalculates in large jumps. On the W221 the fuel gauge signal is also used by the auxiliary heater and the parking ventilation logic, so a failing sender can disable those functions without any obvious gauge fault.

Each unit is tested across the full sweep at five points and the resistance values are recorded. A new flange O-ring is supplied.

Frequently asked questions

Q: What kind of parts do you supply?

A: We are a trading company, auto parts supplier, and sourcing partner. We source fuel pump assemblies, filters, ignition coils, injectors, sensors, connector wires and other automotive parts through relevant suppliers. We are not a manufacturer; product and supplier details are confirmed for each quotation.

Q: Do you test all your goods before delivery?

A: Inspection and sample arrangements depend on the product and order. We can coordinate supplier documents, photos, samples, or pre-shipment inspection when included in the quotation. Please confirm the required scope before ordering.

Q: How long is the delivery time?

A: Lead time depends on supplier availability, product requirements, quantity, packing, and destination. The applicable lead time is stated in the quotation or order confirmation.

Q: What is your terms of packing?

A: Neutral packing is our standard: goods are packed in neutral white boxes and brown cartons. If you have a legally registered patent, we can pack the goods in your branded boxes after receiving your authorization letters. Above a minimum order quantity we also handle custom packaging and help with the design: printed color boxes, color labels, anti-counterfeit / security labels, and even small promotional items such as branded pens, mugs, baseball caps and T-shirts with your logo. Tell us your order quantity and requirements and we will confirm exactly what can be customized for your order.

Q: How can I get the warranty?

A: First of all, please take a photo when you receive the goods to confirm that the goods are in good condition, and then contact our sales, send the photo to us, we will record for you.