BOSCH 1 986 A01 264 Alternator

Compatible with MERCEDES-BENZ M-CLASS (W164) , MERCEDES-BENZ R-CLASS (W251, V251) , MERCEDES-BENZ GL-CLASS (X164) Show more info
This BOSCH alternator, part number 1 986 A01 264, is designed to reliably generate electrical power for your vehicle's systems. Ensure consistent battery charging and power delivery with this quality component.
364.53 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (06.07.2026)
PN 1 986 A01 264
Make BOSCH
EAN 4047026537147

The BOSCH 1 986 A01 264 is a high-quality alternator engineered to meet the demanding electrical needs of modern vehicles. It plays a crucial role in converting mechanical energy from the engine into electrical energy, ensuring that the battery is continuously charged and all electrical components receive a stable power supply. Designed for durability and performance, this BOSCH alternator is built to withstand the rigors of daily driving. Its robust construction and precise engineering contribute to its longevity and reliable operation, providing peace of mind for vehicle owners. Replacing a worn-out alternator with this unit can help prevent issues such as dimming lights, dead batteries, and electrical system malfunctions. Choosing a BOSCH alternator means opting for a component that adheres to stringent quality standards. This part is manufactured to ensure compatibility and optimal function within the vehicle's electrical architecture. It is an essential part for maintaining the overall health and performance of your vehicle's electrical system.

  • Brand: BOSCH
  • Part Code: 1 986 A01 264
  • Type: Alternator
  • Ensures reliable electrical power generation
  • Maintains consistent battery charging
  • Designed for durability and performance
  • Helps prevent electrical system issues
Voltage [V]
1:4
Generator charging current [A]
220
Type of fastening
Direct mounting
Generator model
except the vacuum pump
Distance from pulley to alternator [mm]
31,5
Direction of rotation
Clockwise
Drive pulley
with an idler pulley
Number of grooves
8
Drive pulley-Ø [mm]
50]
Output terminal
B+M8
Plug contact type-ID
166
Length [mm]
195
recommended repair extension
V-belt/Ribbed V-belt
  • MERCEDES-BENZ
    • M-CLASS (W164)
      • ML 280 CDI 4-matic (164.120) (140kW/190PS)
      • ML 320 CDI 4-matic (164.122) (165kW/224PS)
      • ML 320 CDI 4-matic (164.124, 164.125, 164.122) (155kW/211PS)
    • R-CLASS (W251, V251)
      • R 320 CDI 4-matic (251.022, 251.122) (165kW/224PS)
    • GL-CLASS (X164)
      • GL 320 CDI 4-matic (164.822) (165kW/224PS)
    • S-CLASS (W221, V221)
      • S 320 CDI (221.022, 221.122) (173kW/235PS)
      • S 320 CDI 4-matic (221.080, 221.180) (173kW/235PS)
      • S 320 CDI 4-matic (221.080, 221.180) (155kW/211PS)
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