• Fuel Return Line

Fuel Return Line (Leak Line) Mercedes-Benz - A6510702432

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$119.05
$119.05 $200.00
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Specifications

OEM Part Number

6510702432 / 651-070-24-32

MFG Part Number

A6510702432 / A6510702432

Manufacturer

Mercedes-Benz

Quality

Genuine

Mercedes-Benz, the German automotive icon renowned for precision engineering and reliability, presents the Fuel Return Line (Leak Line) A6510702432. This OEM replacement line is designed to route surplus fuel from the engine back to the tank, helping regulate pressure and prevent vapor lock in the fuel system. Suitable for select Sprinter applications, it aligns with Mercedes-Benz fuel delivery specifications to maintain smooth operation.

Over time, fuel lines suffer from heat, vibration, and aging, leading cracks or leaks, fuel smells, or reduced performance. This robust line delivers durable materials and engineering quality for long-term reliability, ensuring proper fuel return flow and engine efficiency.


Year Make Model Submodel Notes
2013 Mercedes-Benz GLK250
2014 Mercedes-Benz GLK250
2015 Mercedes-Benz GLK250
2020 Mercedes-Benz Sprinter 3500XD Not for cars with (Code A11).
2021 Mercedes-Benz Sprinter 3500XD Not for cars with (Code A11).
2022 Mercedes-Benz Sprinter 3500XD Not for cars with (Code A11).

Dimensions

Length: 14 in

Height: 0.1 in

Width: 1 in

Weight: 0 oz

California Prop 65 Warning

Prop 65 warrning applies: No.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Guaranteed Fitment

Get the right part for your exact vehicle the first time. Our fitment data is carefully verified to eliminate guesswork and prevent costly mistakes.

OEM-Quality Performance

Manufactured to meet or exceed factory specifications, ensuring long-lasting reliability, proper performance, and a perfect match to your original components.

Fast, Reliable Shipping

Orders are processed quickly and shipped from one of our nationwide warehouses so you can get your vehicle back on the road without unnecessary delays.

Does it come with a warranty?

Yes, our parts are backed by a 2-year warranty covering defects in materials and workmanship, giving you peace of mind with every purchase.

What if I need to return it?

We’ve got you covered. Enjoy 90-day returns with no restocking fees—just send the part back in its original condition for a hassle-free refund or exchange.

How long will it take to get it?

We ship from multiple East and West Coast warehouses and automatically select the location closest to you for faster delivery. Estimated delivery times are shown at checkout based on your address and selected shipping method.

Does it fit my vehicle?

We continuously review and update our catalog to maintain accurate fitment data. Every product page features a fitment table with vehicle-specific details and notes. If you’re unsure, feel free to contact our customer service team—we’re happy to help confirm compatibility.

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