2012-2015 Mercedes-Benz ML350, GL350 & S350 BlueTEC 3.0L V6 Fuel Injector | Bosch 0986435404 Remanufactured
This is the Bosch 0986435404, a piezo common-rail fuel injector remanufactured by Bosch for the Mercedes-Benz OM642 3.0L V6 diesel. Catalogs list it for the 2012 to 2014 ML350, the 2013 to 2015 GL350 and the 2012 to 2013 S350 with the BlueTEC diesel. It replaces Mercedes-Benz A6420701187, and it is Bosch’s remanufactured version of the new injector 0445116025. A refundable core applies.
Hard starting, worst with the engine hot, a rough idle, a miss on one cylinder or smoke are the usual reasons an injector comes out of this engine. Carbon packed around an injector usually means the copper seal under it has been leaking, so check the seats before you blame the injectors. Earlier and other models take a different injector. The 2010 and 2011 ML350, the 2010 to 2012 GL350 and the E350 and R350 diesels take Mercedes-Benz 6420701487, Bosch 0986435396, and 2010 and newer Sprinter vans take Bosch 0986435406. Catalogs list each number for its own vehicles only. The engine takes six injectors.
Confirm Fitment Before You Order
Mercedes-Benz used more than one injector on the 3.0L V6 diesel. This one, A6420701187, is listed for the 2012 to 2014 ML350, the 2013 to 2015 GL350 and the 2012 to 2013 S350. The 2010 and 2011 ML350, the 2010 to 2012 GL350 and the E350 and R350 diesels take Mercedes-Benz 6420701487, and 2010 and newer Sprinter vans take 6420701287. For a 2016 GL350 or any other model, send us your VIN or the Mercedes-Benz number on your old injector. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | 0986435404 |
| Brand | Bosch |
| Condition | Remanufactured |
| Warranty | Bosch limited warranty on remanufactured units, parts only. Call us and we handle the claim. |
| Type | Piezo common-rail fuel injector |
| Remanufactured by | Bosch |
| Engine | Mercedes-Benz OM642 3.0L V6 turbo diesel (BlueTEC) |
| Vehicles | Mercedes-Benz ML350 (2012 to 2014), GL350 (2013 to 2015) and S350 (2012 to 2013) diesels |
| Injectors per engine | 6 |
| Mercedes-Benz number | A6420701187 (642 070 11 87) |
| Bosch new version | 0445116025 |
| Hold-down bolt and copper seal | One-time use. Fit new ones with every injector. |
| Core charge | Refundable in full when we receive your rebuildable core |
| Shipping weight | 2 lb |
Fits / Applications
- 2012-2014 Mercedes-Benz ML350 BlueTEC, 3.0L V6 diesel
- 2013-2015 Mercedes-Benz GL350 BlueTEC, 3.0L V6 diesel
- 2012-2013 Mercedes-Benz S350 BlueTEC, 3.0L V6 diesel
- Not for the 2010-2011 ML350, the 2010-2012 GL350 or the E350 and R350 diesels. Those take Bosch 0986435396.
- Not for Sprinter vans. Those take Bosch 0986435406 or 0986435398, by model year.
- Six injectors per engine
The hold-down bolts on this engine are one-time-use stretch bolts, so fit a new bolt and a new copper seal with every injector. Clean the injector seat before the new seal goes in. A reused bolt or a poor seal lets combustion gas and carbon build up around the injector. Change the fuel filter and clear any dirty or watered fuel before start-up.
Part Numbers & Cross Reference
Bosch 0986435404 (0 986 435 404) · Mercedes-Benz A6420701187 (642 070 11 87) · Mercedes-Benz A642070118780 · Bosch new version 0445116025 · Bosch new version (second number) 0445116026
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Will Bosch 0986435404 fit an E350 or R350 BlueTEC, or a 2010 or 2011 ML350?
No. Catalogs list those under Mercedes-Benz 6420701487, Bosch 0986435396 remanufactured or 0445115059 new. 0986435404 is listed for the 2012 to 2014 ML350, the 2013 to 2015 GL350 and the 2012 to 2013 S350 diesels.
What numbers does Bosch 0986435404 replace?
Mercedes-Benz A6420701187. It is Bosch’s remanufactured version of the new injectors 0445116025 and 0445116026.
Who remanufactured it, and is there a core?
Bosch remanufactured it. A refundable core applies, and it is refunded when we receive your old injector.
Does 0986435404 fit a Sprinter 3.0L V6?
No. 2010 to 2022 Sprinter 3.0L vans take Mercedes-Benz 6420701287, Bosch 0986435406 remanufactured or 0445116027 new. Call 530-668-0818 with your VIN if you are not sure which engine you have.
Related Parts
- 2010-2022 Mercedes-Benz & Freightliner Sprinter 3.0L V6 Diesel Fuel Injector | Bosch 0445116027 New
- 2010-2022 Mercedes-Benz & Freightliner Sprinter 3.0L V6 Diesel Fuel Injector | Bosch 0986435406 Remanufactured
- 2007-2009 Jeep Grand Cherokee 3.0L CRD & Mercedes ML320, GL320, R320 Fuel Injector | Bosch 0445115063 New
- Common Rail Diesel Injector Testing & Rebuild Service
Why Buy From Valley Fuel Injection
We are a diesel fuel-injection and turbocharger shop in Woodland, CA, rebuilding pumps, injectors and turbos on our own benches since 1993, not a drop-ship storefront. When you call, you talk to the people who test these units. We verify fitment against your engine serial, VIN or build date before anything ships, so the right part arrives the first time.
Not sure the injectors are the problem? We test and diagnose in-house before you buy. See our common rail injector testing and rebuild service.
UPS Ground anywhere in the lower 48. A refundable core deposit is added at checkout and refunded in full when we receive your rebuildable core. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax and the refundable core charge are additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.
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