S3933 12V 2.3kW Starter Motor Fits Mercedes-Benz 600
Price range: £164.99 through £247.48
Identify a replacement starter motor using Sahibs S3933, listed at 12V 2.3kW. Listed applications include selected Mercedes-Benz 600, Mercedes-Benz SL600 models. Identification references include Lucas LRS03933, Bosch 1218124. Its listed 12V 2.3kW 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 S3933 replacement starter motor online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| KW | 2.3 kW |
| Volt | 12 V |
| Rotation | Clockwise |
| Teeth | 10 qty |
| Oil Sealed | No |
| Insulated Return | No |
| Waterproof | No |
| Wet Clutch | No |
| Weight | 6 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYS3933 | Dyno Electrics |
| 1218124 | Bosch |
| 1218138 | Bosch |
| 1218738 | Bosch |
| 41515201 | Mercedes-Benz |
| 61513401 | Mercedes-Benz |
| 986015947 | Bosch Exchange |
| 550538102 | PSH |
| A0041515201 | Mercedes-Benz |
| A0061513401 | Mercedes-Benz |
| LRS03933 | Lucas |
| LRS3933 | Lucas |
| SR0498X | Bosch (USA) |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| MERCEDES-BENZ | 600 | 6.0 (5987ccm) Petrol | 120983 | R129 | 129076 | 1991 - 1993 | |
| MERCEDES-BENZ | SL600 | 6.0 (5987ccm) Petrol | 120981/120983 | R129 | 129076 | 1992 - 2001 |
Description
S3933 Replacement Starter Motor
Choose a replacement by comparing the S3933 starter motor and its Lucas reference, LRS03933, with your existing unit. The listed electrical rating is 12V 2.3kW. A starter motor turns the engine during starting; the electrical rating and mechanical engagement must suit the application. Applications include selected Mercedes-Benz 600 6.0 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 2.3kW 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 600 6.0 Petrol – selected applications 1991–1993 (engine code 120983).
- Mercedes-Benz SL600 6.0 Petrol – selected applications 1992–2001 (engine code 120981/120983).
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 S3933. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
1218124, 1218138, 1218738, 986015947, LRS03933, LRS3933
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 S3933 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 S3933 fit my Mercedes-Benz 600?
Mercedes-Benz 600 6.0 Petrol (1991–1993) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does S3933 replace Lucas LRS03933?
Lucas LRS03933 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 S3933?
The listed details include 12V, 2.3kW power, 10 pinion teeth, clockwise rotation. Compare the complete specifications on this page with the unit being replaced.
Is S3933 new or remanufactured?
Check the current product condition selection for S3933. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering S3933?
Compare 12V compatibility, 2.3kW 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.
