BOSCH Alternator Regulator 14V (1 197 311 030)
This is a BOSCH alternator regulator with a 14V output specification. It is supplied under BOSCH part number 1 197 311 030 and cross-references multiple OEM numbers (see below).
Key Specifications
- Brand: BOSCH
- Type: Alternator Regulator
- Voltage: 14 V
- Part Number: 1 197 311 030
- Replacement Reference: 1 197 311 034
- SKU: 1197311030
OE / Cross-Reference Numbers (Provided)
- Mercedes-Benz: A 000 154 18 05; A 000 154 20 05; A 002 154 18 05; A 002 154 37 06; A 002 154 40 06; A 002 154 65 06; A 002 154 66 06
- VW: 053 903 803 2
- Renault: 50 00 820 870
- DAF: 696702
- MAN: 81 25601 6020
- Volvo: 244489; 244612; 696702
- Scania: 1301702; 280942
- John Deere: AL30420; AL35999; AL60077; AL65077; AZ31949
- Case IH / International Harv.: 111899A1; 307 941 2 R91
- Claas: 132 663 0
- Fendt: F 524 900 010 090; X 830 060 020 020
- Iveco: 93155069
- GMC: 30515096
- Magirus-Deutz: 01173069; 01178644; 01308784; 117 3069; 117 8644; 130 8784
- Saab: 85 59 585
Fitment Check
Because alternator regulators can vary by alternator model and connector/brush setup, please confirm compatibility using an OEM number above or your alternator details before installation. If you want us to verify, send your VIN and a clear photo of the alternator label.
Nationwide delivery in South Africa.
Vehicle Compatibility
- Mercedes-Benz C200 CDI (W203)
Confirm by alternator label and plug style before ordering.
Specifications
- Voltage: 12 V
- Plug Type: IDCPU-CPU
- Plug / Pin Layout: 2 Pin
- Operating Voltage: 14 V
- Specification: BSS (COM)
- Specification: BSS 3
- Voltage Range: 10.7 V to 16.0 V
- Charging Voltage: 14.1 V
Confirm by alternator label and plug style before ordering.
OE Numbers
- Mercedes-Benz: A-003-154-41-06
- Mercedes-Benz: A-003-154-59-06
- Mercedes-Benz: A-003-154-71-06
- Mercedes-Benz: A-004-154-03-06
- Mercedes-Benz: 003-154-41-06
- Mercedes-Benz: 003-154-59-06
- Mercedes-Benz: 003-154-71-06
- Mercedes-Benz: 004-154-03-06
- Mercedes-Benz: A0031545906
- Mercedes-Benz: A0031547106
- Mercedes-Benz: A0041540306
- Mercedes-Benz: 0031545906
- Mercedes-Benz: 0031547106
- Mercedes-Benz: 0041540306
Cross References
- Mobiletron: VR-B132
- Other Suppliers: REG1178
Features
- 12 V alternator voltage regulator with BSS (COM) control as specified
- IDCPU-CPU 2 pin plug configuration for matching alternator harnesses
- Supports the specified operating range (10.7 V to 16.0 V)
- Designed to regulate charging to the stated 14.1 V specification
- Workshop-friendly replacement component for alternator repairs and rebuilds
Why Buy From Us
- South African seller with nationwide courier delivery
- Workshop-friendly charging system parts for repairs and rebuilds
- Support available to confirm suitability before checkout
Trusted by thousands of South African drivers for quality and durability.
Installation & Maintenance Tips
- Disconnect the battery before alternator removal or regulator replacement.
- Confirm the alternator label and 2 pin plug layout (IDCPU-CPU) before fitment.
- Inspect brushes and slip rings for wear and replace worn components during rebuild work.
- After installation, verify charging voltage and system stability under load.
Confirm by alternator label and plug style before ordering.
