Product Overview

The starter solenoid, OEM number A0061511001, is fitted across a range of Mercedes-Benz models with V6 and V8 gasoline engines, including the C300 (3.0L V6), E350 (3.5L V6), E550 (5.5L V8), S550 (5.5L V8), CL550 (5.5L V8), and GLK350 (3.5L V6), spanning model years 2007-2012. Since this solenoid covers multiple Mercedes sedan and SUV models across several engine sizes, it's a steady part to stock for anyone servicing starting system components for this generation of Mercedes vehicles.

Worn or failing units typically show up as a clicking noise when turning the key without the engine starting, an intermittent no-start condition, or the starter motor failing to engage at all. GSK Auto manufactures this solenoid to OEM specification at our Ningbo, China facility, with every unit tested before packing. We supply at wholesale volume with low MOQ and support private label packaging, with our team available to confirm fitment before shipping.

Replacement OEM Numbers

Cross-Reference OEM Number

A0061516001, 0061511001, 0011528210

(Confirm against your VIN or chassis code before ordering - this solenoid fits specific starter motor part numbers, so it's worth confirming your customer's exact starter motor before ordering to ensure correct fitment.)

What Is a Starter Solenoid?

Function: The starter solenoid acts as a relay and mechanical linkage for the starter motor, using a small electrical signal from the ignition switch to engage a much larger electrical current that powers the starter motor and physically pushes the starter drive gear into mesh with the engine's flywheel.

Working Principle: When the key is turned to start, a small current energizes the solenoid's coil, which pulls a plunger that both closes high-current contacts to power the starter motor and mechanically shifts the starter drive gear into engagement with the flywheel, allowing the motor to crank the engine.

Importance: The solenoid is the critical link between the ignition switch and the starter motor, so a failing solenoid can prevent the engine from starting even if the starter motor itself, the battery, and the ignition switch are all functioning correctly.

Common Failures & Signs: Internal contact wear reducing the solenoid's ability to carry starter current. A single clicking noise when turning the key without the engine cranking. Intermittent no-start condition that may resolve after multiple attempts. Starter motor failing to engage or spin at all despite battery and ignition system being functional.

Key Features

OEM-standard fitment - matches factory solenoid output and mounting configuration for the A0061511001 application.

Precision manufacturing - internal contacts and coil built to precise electrical tolerance for reliable engagement.

Long service life - built to handle repeated starting cycles over the vehicle's service life.

Excellent fitment - direct bolt-in replacement, no modification required.

Corrosion resistance - housing construction resists heat and moisture exposure.

Reliable performance - consistent starter engagement matching factory calibration.

Benefits

Importers - steady demand from multiple Mercedes sedan and SUV models sharing compatible starter systems.

Wholesalers - reliable repeat-order item across several popular Mercedes platforms.

Repair Shops - OEM-spec fitment reduces comeback risk on starting system jobs.

Distributors - private label packaging available for building a branded catalog.

End Customers - restored reliable engine starting.

Packaging & Shipping

Standard export packaging, sized for a solenoid component. Customized packaging available for distributor branding. OEM-style and private label printing on request. Container loading handled directly, with mixed-SKU consolidation for smaller orders. Worldwide shipping to Europe, North America, South America, the Middle East, Africa, and Southeast Asia.

Why Choose GSK Auto

GSK Auto manufactures factory-direct, keeping pricing tied to production cost. This solenoid is built to OEM specification and tested before packing. We support low MOQ, private label packaging, and worldwide shipping, with our technical team available to confirm fitment before you order.

Call to Action

Sourcing starter solenoids for Mercedes C300, E350, E550, S550, CL550, or GLK350 vehicles? Contact GSK Auto for a wholesale quote, catalog, or OEM/private label cooperation.