Turbo Wastegate Repair Kit - Mercedes A278 4.6L - for A2780903680

This kit supplies wastegate repair components for the listed Mercedes A278 4.6L turbo applications. Match the complete turbo reference and the original wastegate mechanism before choosing the repair.

Applications

• Mercedes CL550, CLS550, E550, GL450, GL550, GLE550, GLS550, Maybach S550, ML550, S550, SL550.
• Overall application years: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 - match the installed turbo and kit version.

Wastegate Inspection

Inspect wear, damage, deformation, play, leaks and seating. Check the turbocharger or actuator marking, mechanism travel and rod play before selecting the repair. Confirm the affected component by inspection; a vehicle model alone does not identify the required turbo version.

Turbo and Engine Selection

Engine context: Mercedes A278 4.6L. Main reference forms: A2780903680, A2780903580, A2780901280. Match the installed MGT1752MS or MGT1752SL turbo marking with its corresponding group below.

MGT1752MS Reference Forms

2780901380, 278-090-13-80, 2780901880, 278-090-18-80, 2780902280, 278-090-22-80, 2780903680, 278-090-36-80, 2780903908060, 8-2-80 60, 278090368080, 278-090-36-80-80, 278090368088, 278-090-36-80-88, 2780903880, 278-090-38-80, 278090388060, 278-090-36-80-80, 278-090-38-80-60, 278-090-38-80-80, 278090388088, 278-090-38-80-88, 7840370005, 784037-0005, 7840370006, 784037-0006, 7840370007, 784037-0007, 7840375005, 784037-5005, 7840375006, 784037- 5006, 7840375007, 784037-5007, 7840379005, 784037-9005, 7840379006, 784037-9006, 7840379007, 784037-9007, 8177750001, 817775-0001, 8177755001, 817775-5001, 8177759001, 817775-9001, 8270530001, 827053-0001, 8270530002, 827053-0002, 8270535001, 827053-5001, 8270535001S, 827053-5001S, 8270535002, 827053-5002, 8270535002S, 827053-5002S, 8270539001, 827053-9001, 8270539002, 827053-9002, A2780901380, A2780901880,A2780902280、A2780903680、A2780903880

MGT1752SL Reference Forms

2780901280, 278-090-12-80, 2780901780, 278-090-17-80, 2780902180, 278-090-21-80, 2780903580, 278-090-35-80, 278090358060, 278-090-35-80-60, 278090358080, 278-090-35-80-80, 278090358088, 278-090-35-80-88, 2780903780, 278-090-37-80, 278090378060, 278-090-37-80-60, 278090378080, 278-090-37-80-80, 278090378088, 278-090-37-80-88, 7840360005, 784036-0005, 7840360006, 784036-0006, 7840360007, 784036-0007, 7840365005, 784036-5005, 7840365006, 784036-5006, 7840365007, 784036-5007, 7840369005, 784036-9005, 7840369006, 784036-9006, 7840369007, 784036-9007, 8177730001, 817773-0001, 8177735001, 817773-5001, 8177739001, 817773-9001, 8270520001, 827052-0001, 8270520002, 827052-0002, 8270525001, 827052-5001, 8270525002, 827052-5002, 8270525002S, 827052-5002S, 8270529001, 827052-9001, 8270529002, 827052-9002, A2780901280, A2780901780, A2780902180, A2780903580, A2780903780

Important Before Ordering

Compare the original part number, marking, shape and mounting design before ordering. A model name alone does not confirm the required version.

FAQ

Is this a complete turbo?

No. It is the wastegate repair kit.

Which reference should I compare?

Match A2780903680, the complete original turbo number and wastegate design.

Can I select by engine size alone?

No. Compare the original turbo marking, suffix, mounting and mechanism.

Part Number / PN

2780903580,2780903680,A2780903580,278-090-13-80,2780901880,2780902280,2780903908060,8-2-80 60,278090368080,278090368088,2780903880,278090388060,278-090-38-80-80,278090388088,7840370005,7840370006,7840370007,7840375005,7840375006,7840375007,7840379005,7840379006,7840379007,8177750001,8177755001,8177759001,8270530001,8270530002,8270535001,8270535001S,8270535002,8270535002S,8270539001,8270539002,A2780901380,A2780901880,278-090-12-80,2780901780,2780902180,278090358060,278090358080,278090358088,2780903780,278090378060,278090378080,278090378088,7840360005,7840360006,7840360007,7840365005,7840365006,7840365007,7840369005,7840369006,7840369007,8177730001,8177735001,8177739001,8270520001,8270520002,8270525001,8270525002,8270525002S,8270529001,8270529002,A2780901280,A2780901780,A2780902180,A2780902280,A2780903680,A2780903880,A2780903780,784037,817775,827053,784036,817773,827052,A2780902280、A2780903680、A2780903880

SKU: KLA2780903680.

• Mercedes

Returns and exchanges

Request a change-of-mind return within 14 calendar days of delivery, then send the goods within 14 calendar days of notifying us. Our voluntary return option applies to unused, uninstalled, complete goods in their original condition and packaging. Exchanges are subject to availability and agreement.

The customer pays change-of-mind return shipping. No restocking fee applies. Refunds and original delivery charges are handled under our Refund & Return Policy and applicable law.

Faulty, damaged or incorrect goods

Email contact-us@klifex.net with your order details and a description of the problem. These claims are separate from change-of-mind returns. Where we are responsible, we bear the required remedy and return costs. Installation alone does not remove mandatory defect rights.

Your legal rights

Applicable statutory rights take precedence, including EU/EEA and UK withdrawal rights and legal guarantees. Necessary inspection does not remove a statutory withdrawal right; deductions for excessive handling must reflect an actual, evidenced loss of value.

Contact us for the correct return address before shipping. Our legal address is not a return address.

Read the full Refund & Return Policy