Part Name: Starter Relay Power Switch
Part No: VOE21199003
Applicable Models:
Delivery Options : Express freight / Standard (sea) Freight
Condition/Options: New/ OEM replacement / Genuine original
Warranty : 6 months
MOQ : 1 Piece
Growshine Mercedes-Benz Starter Relay Power Switch 21199003 21199003 - Premium Electrical Component
Need a Specific Starter Relay or Power Switch?
Growshine International offers Customized Development Services for a wide range of spare parts, including complex electrical components, hydraulic pumps, and engine parts. If you can't find the exact Heavy Duty Truck or Engineering Machinery Accessory you need, contact us for a tailor-made solution!
Essential Starter Relay Power Switch 21199003 21199003 for Mercedes-Benz
Welcome to Growshine International, your reliable source for high-quality Engineering Machinery Accessories, Heavy Truck Accessories, Agricultural Machinery Parts, and Automotive Accessories. We proudly present the Starter Relay Power Switch, with official part number 21199003 (also searchable as 21199003). This critical electrical component is designed specifically for Mercedes-Benz applications, ensuring your vehicle starts reliably every time.
As a leading import and export trade company, Growshine specializes in offering OEM-quality Spare Parts for Heavy Equipment. Our product range includes everything from Diesel Engine Parts and Hydraulic System Components to Brake System Components and Suspension Parts. Search for your truck electrical parts supplier or construction equipment repair parts needs with confidence.
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Key Heavy Equipment and Auto Parts Terminology
Understanding your machinery is vital. Below are definitions for various components we supply at Growshine International, covering engineering machinery, heavy trucks, farm tractors, and automobiles:
Fuel Injector (Engine): A component that atomizes fuel and sprays it into the engine cylinders. Keyword Example: Caterpillar 345D Fuel Injector / Cat 345D форсунка / Caterpillar 345D 燃油喷射器.
Hydraulic Cylinder (Boom/Arm): Converts hydraulic pressure into mechanical force to move the machine's attachments. Keyword Example: Komatsu PC200-8 Hydraulic Cylinder Seal Kit / Komatsu PC200-8 комплект уплотнений гидроцилиндра / 小松 PC200-8 液压油缸密封件.
Air Filter Element (Engine Intake): Filters dust and debris from the air entering the engine. Keyword Example: Volvo FH16 Air Filter Element / Volvo FH16 элемент воздушного фильтра / 沃尔沃 FH16 空气滤芯.
Water Pump (Engine Cooling System): Circulates coolant through the engine block and radiator. Keyword Example: John Deere 8320R Water Pump / John Deere 8320R водяной насос / 约翰迪尔 8320R 水泵.
Brake Pad (Wheel Brake System): Friction material that presses against the rotor to slow or stop the vehicle. Keyword Example: BMW 5 Series G30 Brake Pad Set / BMW 5 Series G30 комплект тормозных колодок / 宝马 5系 G30 刹车片套装.
Transmission Oil Filter (Gearbox): Filters contaminants from the transmission fluid. Keyword Example: ZF 16S181 Transmission Filter / ZF 16S181 фильтр коробки передач / ZF 16S181 变速箱滤清器.
Track Roller (Undercarriage): Supports the weight of the excavator or bulldozer and guides the track chain. Keyword Example: Doosan DX340LC Track Roller / Doosan DX340LC опорный каток / 斗山 DX340LC 履带支重轮.
Ignition Coil (Ignition System): Transforms the battery's low voltage to the high voltage needed to spark plugs. Keyword Example: Ford Focus MK4 Ignition Coil / Ford Focus MK4 катушка зажигания / 福特福克斯 MK4 点火线圈.
Steering Pump (Steering System): Provides hydraulic pressure for power steering assistance. Keyword Example: MAN TGS Steering Pump / MAN TGS насос рулевого управления / 曼 TGS 转向泵.
Alternator (Charging System): Converts mechanical energy into electrical energy to charge the battery and power the vehicle's electrical system. Keyword Example: Massey Ferguson 5713S Alternator / Massey Ferguson 5713S генератор / 马赛福格森 5713S 发电机.
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Detailed Specifications for Starter Relay 21199003 (21199003)
| Part Number | 21199003, 21199003 |
| Product Type | Starter Relay Power Switch / Electrical System Component |
| Brand | Growshine |
| Application Equipment Brand | Mercedes-Benz (Heavy Truck, Commercial Vehicle) |
| Growshine Core Business | Import and Export Trade of Engineering Machinery Parts, Heavy Truck Parts, Agricultural Machinery Parts, and Automotive Accessories. |
Growshine International (格莳国际) is dedicated to providing a comprehensive supply chain solution for global customers seeking reliable replacement components. From critical engine repair kits for Caterpillar and Komatsu to specialized transmission assemblies for Mercedes-Benz and Volvo, we ensure quality and fast delivery. We also stock parts for John Deere and Massey Ferguson agricultural machinery. Explore our extensive list of Garrett Turbochargers here!
Common Equipment Fault and Solution
Equipment: Heavy Truck (Example: Freightliner Cascadia 125)
Fault: Engine does not crank when the key is turned (no clicking sound).
Diagnosis & Solution: This often points to a failure of the Starter Relay (like the 21199003). The relay acts as a low-current switch to activate the high-current starter motor solenoid. Check Battery Voltage first. If the battery is good, test the relay's continuity and power input. If the relay is receiving a signal but not closing the circuit to the starter solenoid, it must be replaced with a new, quality component to restore the starting function of the Freightliner Cascadia.
Need more parts? We have a wide selection of hydraulic products and container handler spares.
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