S1291 12V 1.7kW Starter Motor Fits Mercedes-Benz 400
Price range: £99.51 through £114.82
The S1291 12V 1.7kW Starter Motor is a replacement starting unit from Sahibs Auto Electrics. Listed applications include selected Mercedes-Benz 400, Mercedes-Benz 420, Mercedes-Benz 500, Mercedes-Benz 500GE models. Identification references include Lucas LRS01291, Bosch 1110039, Valeo 458488. Its listed 12V 1.7kW 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 S1291 replacement starter motor online from Sahibs Auto Electrics for UK delivery or Click & Collect.
Product Specification
| Description | Value |
|---|---|
| KW | 1.7 kW |
| Volt | 12 V |
| Plug | M8 |
| Rotation | Clockwise |
| Teeth | 10 qty |
| Oil Sealed | No |
| Insulated Return | No |
| Waterproof | No |
| Wet Clutch | No |
| Weight | 4.7 Kg |
Cross Reference
| Reference Number | Brand |
|---|---|
| DYS1291 | Dyno Electrics |
| S0051 | AS-PL |
| 1110039 | BOSCH |
| 1110053 | BOSCH |
| 1110113 | BOSCH |
| 986014940 | BOSCH |
| B001117050 | BOSCH |
| B001117148 | BOSCH |
| B001117149 | BOSCH |
| 112820 | CARGO |
| F032112820 | CARGO |
| DRS4940 | DELCO |
| 8EA726207-001 | HELLA |
| 11517801 | MERCEDES |
| 31517901 | MERCEDES |
| 3151790180 | MERCEDES |
| 41513701 | MERCEDES |
| 4151370180 | MERCEDES |
| 41517801 | MERCEDES |
| 4151780180 | MERCEDES |
| A0011517801 | MERCEDES |
| A0031517901 | MERCEDES |
| A003151790180 | MERCEDES |
| A0041513701 | MERCEDES |
| A004151370180 | MERCEDES |
| A0041517801 | MERCEDES |
| A004151780180 | MERCEDES |
| S1053B | PRESTOLITE |
| S1056B | PRESTOLITE |
| 458488 | VALEO |
| PRSL882 | 3EFFE |
| STRL882 | 3EFFE |
| ANM17160X | ANDEL |
| AEU0583 | AUTOELECTRO |
| CST10542AS | CASCO |
| 11285 | EAI |
| STR10131 | ELECTROLOG |
| STR10174 | ELECTROLOG |
| 25-2019 | ELSTOCK |
| 8014940 | FRIESEN |
| CS583 | HC PARTS |
| 10583 | KUHNER |
| 22.0583 | LAUBER |
| 22.0583M | LAUBER |
| 330735 | LOGISTIK |
| LRS01291 | LUCAS |
| LRS1291 | LUCAS |
| 5010513 | MEAT & DORIA |
| 88212384 | POWERMAX |
| 550.505.102.010 | PSH |
| 20401245BN | REAL |
| 6010542 | SANDO |
| S12BH0674A2 | SIDAT |
| SS460 | SOVEREIGN |
| STX200372 | STARDAX |
| 17150N | WAI / TRANSPO |
| 17227N | WAI / TRANSPO |
| STR50064 | WOODAUTO |
Alternative Parts
| Alternative Part | Current Description | Alternative Description | Direct Alternative |
|---|---|---|---|
| S0814 | 10T 1.7KW G/R | 9T 1.5KW Conventionel Ignition By Pass | No |
Vehicle Applications
| Brand | Model | Engine | Engine Code | Series | Model Type | Type | Year |
|---|---|---|---|---|---|---|---|
| MERCEDES-BENZ | 400 | 4.2 (4196ccm) Petrol | 119971 | W140 | 140042 | 1991 - 1993 | |
| MERCEDES-BENZ | 400 | 4.2 (4196ccm) Petrol | 119975 | W124 | 124034 | 1992 - 1993 | |
| MERCEDES-BENZ | 420 | 4.2 (4196ccm) Petrol | 116965 | W126 | 126034/126035 | 1987 - 1987 | |
| MERCEDES-BENZ | 420 | 4.2 (4196ccm) Petrol | 116964 | R107 | 107047 | 1985 - 1989 | |
| MERCEDES-BENZ | 420 | 4.2 (4196ccm) Petrol | 116965 | W126 | 126034/126035 | 1987 - 1991 | |
| MERCEDES-BENZ | 420 | 4.2 (4196ccm) Petrol | 116965 | C126 | 126046 | 1987 - 1986 | |
| MERCEDES-BENZ | 420 | 4.2 (4196ccm) Petrol | 116965 | C126 | 126046 | 1986 - 1991 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117965 | C126 | 126044 | 1985 - 1993 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117964 | R107 | 107046 | 1985 - 1987 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117965 | C126 | 126044 | 1985 - 1991 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117964 | R107 | 107046 | 1985 - 1989 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117965 | C126 | 126044 | 1987 - 1991 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 117965 | W126 | 126036/126037 | 1987 - 1991 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 119960 | R129 | 129066 | 1989 - 1993 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 119970 | W140 | 140050/140051 | 1991 - 1995 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 119974 | W124 | 124036 | 1991 - 1993 | |
| MERCEDES-BENZ | 500 | 5.0 (4973ccm) Petrol | 119970 | C140 | 140070 | 1992 - 1993 | |
| MERCEDES-BENZ | 500GE | 5.0 (4973ccm) Petrol | 117965 | W463 | 4-Matic | 463228 | 1993 - 1994 |
| MERCEDES-BENZ | 560 | 5.6 (5547ccm) Petrol | 117968 | C126 | 126045 | 1985 - 1991 | |
| MERCEDES-BENZ | 560 | 5.6 (5547ccm) Petrol | 117968 | W126 | 126039 | 1985 - 1991 | |
| MERCEDES-BENZ | 560 | 5.6 (5547ccm) Petrol | 117968 | C126 | 126045 | 1985 - 1987 | |
| MERCEDES-BENZ | 560 | 5.6 (5547ccm) Petrol | 117968 | W126 | 126038/126039 | 1985 - 1991 | |
| MERCEDES-BENZ | 560 | 5.6 (5547ccm) Petrol | 117968 | W126 | 126038 | 1987 - 1992 | |
| MERCEDES-BENZ | CL420 | 4.2 (4196ccm) Petrol | 119971/119981 | C140 | 140063 | 1996 - 1999 | |
| MERCEDES-BENZ | CL500 | 5.0 (4973ccm) Petrol | 119970 | C140 | 140070 | 1996 - 1993 | |
| MERCEDES-BENZ | E420 | 4.2 (4196ccm) Petrol | 119975 | W124 | 124034 | 1993 - 1995 | |
| MERCEDES-BENZ | E420 | 4.2 (4196ccm) Petrol | 119985 | W210 | 210072 | 1995 - 1997 | |
| MERCEDES-BENZ | E420 | 4.2 (4196ccm) Petrol | 119985 | S210 | 210272 | 1996 - 1997 | |
| MERCEDES-BENZ | E50 AMG | 5.0 (4973ccm) Petrol | 119980 | W210 | 210072 | 1996 - 1997 | |
| MERCEDES-BENZ | E500 | 5.0 (4973ccm) Petrol | 119974 | W124 | 124036 | 1993 - 1995 | |
| MERCEDES-BENZ | S420 | 4.2 (4196ccm) Petrol | 119971 | W140 | 140042 | 1991 - 1993 | |
| MERCEDES-BENZ | S420 | 4.2 (4196ccm) Petrol | 119971/119981 | W140 | Long | 140042/140043 | 1993 - 1995 |
| MERCEDES-BENZ | S420 | 4.2 (4196ccm) Petrol | 119971/119981 | C140 | 140063 | 1993 - 1998 | |
| MERCEDES-BENZ | S500 | 5.0 (4973ccm) Petrol | 119970 | W140 | 140051 | 1991 - 1993 | |
| MERCEDES-BENZ | S500 | 5.0 (4973ccm) Petrol | 119970 | C140 | 140070 | 1992 - 1993 | |
| MERCEDES-BENZ | S500 | 5.0 (4973ccm) Petrol | 119980 | W140 | 140051 | 1993 - 1995 | |
| MERCEDES-BENZ | SL500 | 5.0 (4973ccm) Petrol | 119972/119982 | R129 | 129067 | 1992 - 2003 |
Description
S1291 Replacement Starter Motor
The S1291 starter motor is a replacement unit identified by Lucas reference LRS01291. The listed electrical rating is 12V 1.7kW. A starter motor turns the engine during starting; the electrical rating and mechanical engagement must suit the application. Applications include selected Mercedes-Benz 400 4.2 Petrol variants.
Key Features and Benefits
- 12V electrical system: match the vehicle voltage before selecting a unit.
- 1.7kW 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.
- M8 connector / terminal: check the connection against the original unit.
Compatible Vehicles and Applications
- Mercedes-Benz 400 4.2 Petrol – selected applications 1991–1993 (engine code 119971).
- Mercedes-Benz 420 4.2 Petrol – selected applications 1987–1987 (engine code 116965).
- Mercedes-Benz 500 5.0 Petrol – selected applications 1985–1993 (engine code 117965).
- Mercedes-Benz 500GE 5.0 Petrol – selected applications 1993–1994 (engine code 117965).
- Mercedes-Benz 560 5.6 Petrol – selected applications 1985–1991 (engine code 117968).
- Mercedes-Benz CL420 4.2 Petrol – selected applications 1996–1999 (engine code 119971/119981).
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 S1291. Compare them with the original unit and technical specifications; a number match alone does not establish vehicle compatibility.
1110039, 1110053, 1110113, 986014940, B001117050, B001117148, B001117149, 458488, LRS01291, LRS1291, DRS4940, S1053B, S1056B
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 S1291 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 S1291 fit my Mercedes-Benz 400?
Mercedes-Benz 400 4.2 Petrol (1991–1993) is a listed application. Confirm the engine code and original unit configuration in the detailed fitment table.
Does S1291 replace Lucas LRS01291?
Lucas LRS01291 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 S1291?
The listed details include 12V, 1.7kW power, 10 pinion teeth, clockwise rotation. Compare the complete specifications on this page with the unit being replaced.
Is S1291 new or remanufactured?
Check the current product condition selection for S1291. Confirm the supplier and availability of the option you want before completing the order.
What should I compare before ordering S1291?
Compare 12V compatibility, 1.7kW 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.
