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Details
| Specification | Value |
|---|---|
| Brand | BOSCH |
| Category | Power generator |
| Voltage [V] | 14 V |
| Alternator Charging Current [A] | 100 A |
| Plug Type ID | PL50 |
| Length [mm] | 225 mm |
| Belt Pulley ร [mm] | 60 mm |
| Clamp | D+(Plug) |
| Clamp | W |
| Clamp | B+(M8) |
| Distance from belt pulley to alternator [mm] | 35.5 mm |
OE/OEM numbers (54)
Search by this OE number to find compatible parts
- OPELโ12 04 158
- HONDAโ31100-PLZ-D00
- OPELโ62 04 140
- OPELโ62 04 284
- ISUZUโ8-97189-113-0
- ISUZUโ8-97189-113-3
- ISUZUโ8-97189-113-4
- ISUZUโ8-97189-113-5
- ISUZUโ8-97189-113-6
- ISUZUโ8-97189-113-7
- ISUZUโ8-97189-113-8
- ISUZUโ8-97189-113-9
- ISUZUโ8-97287-392-3
- ISUZUโ8-97287-392-4
- ISUZUโ8-97326-180-0
- ISUZUโ8-97326-180-1
- ISUZUโ8-97326-180-2
- ISUZUโ8-98054-255-0
- ISUZUโ8-98056-867-0
- OPELโ93175799
- OPELโ93175944
- OPELโ95 12 785
- CHEVROLET / OPEL / VAUXHALLโ97 189 113
- OPELโ97326180
- OPEL / VAUXHALLโ98056867
- HITACHIโLR1100502
- HITACHIโLR1100502A
- HITACHIโLR1100502B
- HITACHIโLR1100502C
- HITACHIโLR1100502D
- HITACHIโLR1100502E
- HITACHIโLR1100502F
- HITACHIโLR1100502G
- HITACHIโLR1100502H
- HITACHIโLR1100502I
- HITACHIโLR1100502J
- HITACHIโLR1100502K
- HITACHIโLR1100502L
- HITACHIโLR1100502M
- HITACHIโLR1100502N
- HITACHIโLR1100504
- HITACHIโLR1100504A
- HITACHIโLR1100504B
- HITACHIโLR1100504C
- HITACHIโLR1100504D
- HITACHIโLR1100504E
- HITACHIโLR1100504F
- HITACHIโLR1100505
- HITACHIโLR1100505A
- HITACHIโLR1100505B
- HITACHIโLR1100505C
- HITACHIโLR1100505D
- HITACHIโLR1100505E
- VAUXHALLโR1530037
Where this part fits
Original-fit position for OE 1204158. The red ring marks where this part installs on the vehicle.

About this product
BOSCH Power generator (0 986 043 981) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications โ Voltage [V]: Nylon V, Alternator Charging Current [A]: 100 A, Plug Type ID: PL50, Length [mm]: 225 mm, Fastening Type: Aluminium โ are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. Compatible with CHEVROLET, HONDA, OPEL, VAUXHALL vehicles; use the vehicle selector above to confirm exact fitment for your make, model, and engine variant. Fitment data is sourced from TecDoc, the authoritative European parts catalogue. This part supersedes original equipment references: 0 986 043 983, 11209424, 12 04 158, 31100-PLZ-D00 and 61 more. Matching these numbers confirms a like-for-like replacement with no loss of function. BOSCH is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability โ you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative โ use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value โ and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
About BOSCH
Robert Bosch GmbH, founded in 1886 in Stuttgart, Germany, is one of the world's largest automotive parts suppliers. Bosch specialises in braking systems, fuel injection, spark plugs, alternators, and electronic engine management. As an OE supplier to virtually every major car manufacturer, Bosch parts meet or exceed original equipment specifications. With over 130 years of engineering innovation, choosing Bosch means choosing proven reliability backed by extensive research and development.
Suitable cars
Equivalent products (10)
Power generator BOSCH 0 986 043 981 โ compatible car models
| Car models | CHEVROLET: CORSA Pickup; HONDA: CIVIC VII Hatchback (EU, EP, EV); OPEL: ASTRA G CLASSIC Caravan (F35), ASTRA G CLASSIC (T98), ASTRA G Estate (T98), ASTRA G Estate Van (F70), ASTRA G Hatchback (T98), ASTRA G Saloon (T98), COMBO Box Body/MPV, COMBO Tour, CORSA C Hatchback Van (X01), CORSA C (X01) (+2 more); VAUXHALL: ASTRA Mk IV (G) Estate (T98), ASTRA Mk IV (G) Hatchback (T98), ASTRA Mk IV (G) Saloon (T98), ASTRAVAN Mk IV (G) Estate Van (T98), COMBO Mk II (C) Box Body/MPV (F25), COMBO TOUR Mk II (C) (F25), CORSA Mk II (C) (X01), CORSAVAN Mk II (C) Hatchback Van (X01), MERIVA A (X03) |
|---|---|
| Engines | 1.7 DTi; 1.7 CTDi (EP4, EU9); 1.7 CDTI; 1.7 CDTI (F08, F48); 1.7 CDTI (F35); 1.7 CDTi (F70); 1.7 CDTI (F69); 1.7 DI 16V; 1.7 DI 16V (F08, W5L); 1.7 DI (F08, F68); 1.7 DTI (E75); 1.7 CDTI 16V; 1.7 CDTI 16V (F08, F48); 1.7 DI 16V (F08, F68); 1.7 DI 16V (F08) (+1 more) |
| Year of manufacture | 1993-2012 |
| Manufacturer article number (MPN) | 0 986 043 981 |
| OE part numbers | 12 04 158, 31100-PLZ-D00, 62 04 140, 62 04 284, 8-97189-113-0, 8-97189-113-3, 8-97189-113-4, 8-97189-113-5, 8-97189-113-6, 8-97189-113-7, 8-97189-113-8, 8-97189-113-9, 8-97287-392-3, 8-97287-392-4, 8-97326-180-0, 8-97326-180-1, 8-97326-180-2, 8-98054-255-0, 8-98056-867-0, 93175799 (+34 more) |
Compatibility check
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Please wait while we load vehicle compatibility information.Description and what's included
BOSCH 0986043981 Power generator. Alternator Charging Current [A]: 100 A. Alternator Type: 2. Belt Pulley ร [mm]: 60 mm. Clamp: B+(M8). Clamp: D+(Plug). Clamp: W. Distance from belt pulley to alternator [mm]: 35,5 mm. Fastening Type: 2
- 1x Power generator
Shipping, returns, warranty
Free UK delivery on orders over ยฃ99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Power generator compatible with my car?
This Power generator fits CHEVROLET, HONDA, OPEL, VAUXHALL vehicles. Use the vehicle selector at the top of the page to check exact compatibility โ enter your car's make, model, and engine for a confirmed fitment match. All fitment data is verified through TecDoc.
What specifications does this BOSCH Power generator have?
This BOSCH Power generator has the following specifications: Voltage [V]: 14 V; Alternator Charging Current [A]: 100 A; Plug Type ID: PL50; Length [mm]: 225 mm; Fastening Type: 2; Belt Pulley ร [mm]: 60 mm. Check the full specifications table above for complete details.
What OE part numbers does this Power generator replace?
This Power generator replaces OE part numbers: 12 04 158, 31100-PLZ-D00, 62 04 140, 62 04 284, 8-97189-113-0, 8-97189-113-3, 8-97189-113-4, 8-97189-113-5 and 46 more. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Power generator cost?
This BOSCH Power generator is available for ยฃ173.99. Power generator prices vary depending on brand, specifications, and vehicle compatibility. BOSCH parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Power generator?
Watch for dimming headlights, warning light on dashboard, dead battery, strange noises from the engine, or electrical accessories malfunctioning.
What tools do I need to replace a Power generator?
Tools needed: socket set (8-17mm), spanner set, serpentine belt tool or breaker bar, multi-meter (for testing charge output), battery terminal clamp remover. Difficulty: Moderate DIY. Safety warning: Disconnect the battery negative terminal before starting. Never disconnect the alternator with the engine running -- voltage spikes will destroy ECU electronics.
Can I use this part as a replacement for OE 12 04 158?
Yes, this BOSCH Power generator is a direct replacement for OE part number 12 04 158. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
