Fuel Injector Return Line Leak Off Kit For Mercedes Sprinter 2007-2018 - 6420701332

If you own a 2007-2018 Mercedes Sprinter with a diesel engine, this fuel injector return line kit is what you need.

It's the leak-off line set, commonly known by the part number 6420701332.

This kit replaces the plastic lines that can get brittle and crack over time, causing diesel leaks and messy engine bays.

It includes all the lines you need.

It also supersedes to 6420701932 and interchanges with 6420703032, 6420705532, and more.

These are brand new, made of black plastic, and feature easy installation.

They're not universal or performance parts, just a solid, direct OEM replacement.

If you've got a leak, rough idle, or just want to replace worn lines, this kit from an unbranded but quality manufacturer will do the trick.

Comes with a 1-year warranty.

Get your Sprinter running clean and leak-free!