Home > All Products > Engine Sensors & Emissions > Fuel Level Sensor > 1665400517 Fuel Tank Sender Unit For Mercedes-Benz GLE W166 / GLS X166
1665400517 Fuel Tank Sender Unit For Mercedes-Benz GLE W166 / GLS X166
1665400517 Fuel Tank Sender Unit For Mercedes-Benz GLE W166 / GLS X166 - image 1

1665400517 Fuel Tank Sender Unit For Mercedes-Benz GLE W166 / GLS X166

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MOQ 100 pcs · OE 1665400517 · Sample order accepted
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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
16654005171665400517
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

1665400517 fuel level sender for Mercedes-Benz GLE W166 and GLS X166. The sender sits in the tank and reports the fuel level to the instrument cluster, the range display and the low fuel warning on these two large SUV bodies.

Construction is a plastic carrier with a stainless float arm and a wiper on a film resistor track, sealed to the tank by an O-ring under a bayonet ring. Because the W166 and X166 tanks are deep and saddle shaped, the sender arm is long and the pivot is offset, and the unit works with a transfer jet from the opposite chamber. The connector is a sealed plug with a secondary lock, and the low fuel contact is integrated on the versions that use a separate warning switch.

Coverage is the GLE W166 and the GLS X166. Access is under the rear seat bench on the right side: fold the seat, lift the access cover, disconnect the battery, unplug the sender, then release the locking ring. Clean the flange area before opening, since dust and grit around the tank top is common on these vehicles and will end up in the tank otherwise.

Faults are a gauge that reads empty with fuel still in the tank, a needle that swings when the car corners, a low fuel lamp that flickers, and a range display that drops suddenly from a plausible figure to zero. A sender with a worn track usually reads correctly at full and badly below half, which is why the fault is often reported as an intermittent problem rather than a hard failure.

Each sender is swept through its full travel on a test rig and the resistance at five positions is logged. The flange O-ring is included.

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.

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