S4140 12V 2.2kW Starter Motor Fits Mercedes-Benz C320
Price range: £106.70 through £124.36
The S4140 12V 2.2kW Starter Motor is a replacement starting unit from Sahibs Auto Electrics. Listed applications include selected Mercedes-Benz C320, Mercedes-Benz CLS320, Mercedes-Benz CLS350, Mercedes-Benz E280 models. Identification references include Lucas LRS04140, Valeo 460290. Its listed 12V 2.2kW rating provides an electrical matching point for your existing unit. Check the 10-tooth pinion, connections and mounting arrangement. Check the current condition options and availability before purchase. Match the exact engine and production details before ordering. Buy your S4140 replacement starter motor online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| KW | 2.2 kW |
| Volt | 12 V |
| Rotation | Clockwise |
| Teeth | 10 qty |
| Oil Sealed | No |
| Insulated Return | No |
| Waterproof | No |
| Wet Clutch | No |
| Weight | 3.8 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYS4140 | Dyno Electrics |
| UD102281S | AS-PL |
| 51518901 | MERCEDES |
| 2789061600 | MERCEDES |
| A0051518901 | MERCEDES |
| A2789061602 | MERCEDES |
| 460290 | VALEO |
| D7G15 | VALEO |
| CST15190GS | CASCO |
| 9864 | CEVAM |
| 325096102 | DRI |
| STR0082 | ELECTROLOG |
| 25-5304 | ELSTOCK |
| LRS04140 | LUCAS |
| LRS4140 | LUCAS |
| 20479091OE | REAL |
| 6015190.1 | SANDO |
| STX200593 | STARDAX |
| ST02760 | TMI |
| 19036N | WAI / TRANSPO |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| S1585 | 2.2KW Valeo | 1.7KW Bosch | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| MERCEDES-BENZ | C320 | 3.0 (2987ccm) Diesel | 642910 | W203 | 203020 | 2005 - 2007 | |
| MERCEDES-BENZ | C320 | 3.0 (2987ccm) Diesel | 642910 | S203 | 203220 | 2005 - 2007 | |
| MERCEDES-BENZ | CLS320 | 3.0 (2987ccm) Diesel | 642920 | C219 | 219322 | 2005 - 2010 | |
| MERCEDES-BENZ | CLS350 | 3.0 (2987ccm) Diesel | 642920 | C219 | 219322 | 2009 - 2010 | |
| MERCEDES-BENZ | E280 | 3.0 (2987ccm) Diesel | 642921 | S211 | 4-Matic | 211284 | 2005 - 2009 |
| MERCEDES-BENZ | E280 | 3.0 (2987ccm) Diesel | 642920 | VF211 | Long | 211620 | 2005 - 2009 |
| MERCEDES-BENZ | E280 | 3.0 (2987ccm) Diesel | 642920 | W211 | 211020 | 2005 - 2011 | |
| MERCEDES-BENZ | E280 | 3.0 (2987ccm) Diesel | 642920 | S211 | 211220 | 2005 - 2009 | |
| MERCEDES-BENZ | E280 | 3.0 (2987ccm) Diesel | 642921 | W211 | 4-Matic | 211084 | 2005 - 2008 |
| MERCEDES-BENZ | E320 | 3.0 (2987ccm) Diesel | 642920 | W211 | 211022 | 2005 - 2008 | |
| MERCEDES-BENZ | E320 | 3.0 (2987ccm) Diesel | 642921 | S211 | 4-Matic | 211289 | 2005 - 2009 |
| MERCEDES-BENZ | E320 | 3.0 (2987ccm) Diesel | 642920 | S211 | 211222 | 2005 - 2009 | |
| MERCEDES-BENZ | E320 | 3.0 (2987ccm) Diesel | 642921 | W211 | 4-Matic | 211089 | 2005 - 2008 |
Description
S4140 Replacement Starter Motor
Start your S4140 starter motor comparison with the linked Lucas reference LRS04140 and the specifications shown on this page. The listed electrical rating is 12V 2.2kW. A starter motor turns the engine during starting; the electrical rating and mechanical engagement must suit the application. Applications include selected Mercedes-Benz C320 3.0 Diesel variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 2.2kW power: compare the listed rating with the original starter motor.
- 10-tooth pinion: compare gear engagement and pinion position.
- Clockwise rotation: check the specified direction before fitting.
- Pin "30" M8 B+ connector / terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- Mercedes-Benz C320 3.0 Diesel – selected applications 2005–2007 (engine code 642910).
- Mercedes-Benz CLS320 3.0 Diesel – selected applications 2005–2010 (engine code 642920).
- Mercedes-Benz CLS350 3.0 Diesel – selected applications 2009–2010 (engine code 642920).
- Mercedes-Benz E280 3.0 Diesel – selected applications 2005–2009 (engine code 642921).
- Mercedes-Benz E320 3.0 Diesel – selected applications 2005–2008 (engine code 642920).
These are selected applications, not the complete fitment list. Check the detailed vehicle compatibility table, engine code and production year, then compare the original unit before ordering.
OE Numbers and Cross-Reference Information
The following cross-reference numbers are associated with S4140. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
460290, D7G15, LRS04140, LRS4140
The full manufacturer cross-reference and OE listings are available elsewhere on this page. Confirm whether a number is an OE or aftermarket reference when comparing the original unit.
When Should You Replace Your Starter Motor?
Failure to crank, clicking during a start request or intermittent cranking can indicate a starting-system problem. A weak battery, poor connections or control-circuit faults can produce similar symptoms; test the system before replacing the starter motor.
Why Buy from Sahibs Auto Electrics?
Sahibs Auto Electrics is a UK automotive electrical parts specialist supplying alternators and starter motors. Ask for help identifying S4140 using the existing part number and vehicle details. Check the current condition options and availability before purchase. Buy online for UK delivery or Click & Collect, checking the current order arrangements.
Frequently Asked Questions
Will S4140 fit my Mercedes-Benz C320?
Mercedes-Benz C320 3.0 Diesel (2005–2007) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does S4140 replace Lucas LRS04140?
Lucas LRS04140 is a listed identification reference. Compare it with the original unit and specifications; a cross-reference does not guarantee compatibility by itself.
What specifications are listed for S4140?
The listed details include 12V, 2.2kW power, 10 pinion teeth, clockwise rotation. Compare the complete specifications on this page with the unit being replaced.
Is S4140 new or remanufactured?
Check the current product condition selection for S4140. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering S4140?
Compare 12V compatibility, 2.2kW power, 10 pinion teeth, rotation, mounting and electrical connections with the original starter.
Does clicking prove the starter motor has failed?
No. Battery voltage, wiring and control-circuit faults can also cause clicking or no cranking. Have the starting system tested before choosing a replacement.
