Best Bosch Car Alternators of 2026

Features

• Regulator Alternator, Generator Regulator: Compatible With VW Golf IV Hatchback (1J1), Compatible With VW Transporter IV Bus (70B, 70C, 7DB, 7DK, 70J, 70K, 7DC, 7DJ), Compatible With Audi A4 Avant (8ED, B7), Compatible With VW Passat Variant (3B6), Compatible With Audi A3 Hatchback (8L1), Compatible With VW Golf IV Variant (1J5), Compatible With Audi A4 Saloon (8D2, B5), Compatible With VW Lupo (6X1, 6E1)
• BOSCH Alternator Regulator
• Please Select Your Vehicle From The Drop Down List To Check Compatibility With The Product.

Features

• [PROVEN RELIABILITY] - Engineered, Manufactured, And 100% Tested To The Highest Industry Standards Bosch Is Famous For, Using All New, Not Remanufactured, Components For Maximum Reliability And Performance
• [BOSCH EXPERTISE] - Bosch 100% New Alternators Benefit From More Than 100 Years Of Alternator Manufacturing Experience, Ensuring Years Of Reliable Charging Performance, Even Under The Most Extreme Operating Conditions
• [ENHANCED CAPABILITY] - The Perfect Solution For Certain Problematic Late-Model Applications That Place An Extreme Burden On Unit Components In A High-Heat Environment

Features

• 100% Factory Tested, Units Are Remanufactured (not Rebuilt)
• Full-Load Tested To * Compliance With Bosch's Strict Performance Specifications
• Built To Last - Uses High Quality Materials And The Most Technologically Advanced Developments

Features

• Bosch
• Bosch 0986046440 Alternator
• Alternators

Features

• Alternator Type: For Generator
• Alternator Charge Current [A]: 25
• Width [mm]: 70

Features

• Remanufactured Using More New Parts Than Any Other Remanufactured Alternator Available
• Bosch Remanufactured Alternators Are Built To Last Using The Highest Quality Materials And The Most Technologically Advanced Manufacturing Processes
• New Bearings, Self-Lubricating Brushes, Clutch Pulleys, And Additional Components As Necessary To Ensure Alternator Performance Matches OE Specifications

Features

• [PROVEN RELIABILITY] - Engineered, Manufactured, And 100% Tested To The Highest Industry Standards Bosch Is Famous For, Using All New, Not Remanufactured, Components For Maximum Reliability And Performance
• [BOSCH EXPERTISE] - Bosch 100% New Alternators Benefit From More Than 100 Years Of Alternator Manufacturing Experience, Ensuring Years Of Reliable Charging Performance, Even Under The Most Extreme Operating Conditions
• [ENHANCED CAPABILITY] - The Ideal Solution For Certain Problematic Late-Model Applications That Place An Extreme Burden On Unit Components In A High-Heat Environment

Features

• 100% Factory Tested, Units Are Remanufactured (not Rebuilt)
• Built To Last Uses High Quality Materials And The Most Technologically Advanced Developments
• International Products Have Separate Terms, Are Sold From Abroad And May Differ From Local Products, Including Fit, Age Ratings, And Language Of Product, Labeling Or Instructions.

Features

• 100% NEW COMPONENTS Bosch 100% New Alternators Incorporate Only Original Equipment Quality Components To Withstand The Rigors Of High Heat Environments And High Electrical Demand
• ENHANCED CAPABILITY The Perfect Solution For Certain Problematic Late Model Applications That Place An Extreme Burden On Unit Components In A High Heat Environment.105 Amp Rating; For Select Vehicles (verify Specific Fitment Details With Fit Checker Above): BUICK: 1991 92 Roadmaster; CADILLAC: 1991 92 Brougham; CHEVROLET: 1987 89 Astro, 1987 Blazer, 1990 92 Camaro, 1990 93 Caprice, 1988 93 C1500/2500 Pickup.CHEVROLET: 1988 92 C3500 Pickup, 1987 91 G10, 1987 91 G20, 1987 92 G30, 1988 93 K1500 Pickup, 1988 93 K2500 Pickup, 1988 92 K3500 Pickup, 1988 R20 Pickup; GMC: 1988 93 C1500, 1988 93 C2500 Pickup, 1988 93 C3500 Pickup, 1987 91 G1500.GMC: 1987 91 G2500, 1987 92 G3500, 1988 93 K1500 Pick
• International Products Have Separate Terms, Are Sold From Abroad And May Differ From Local Products, Including Fit, Age Ratings, And Language Of Product, Labeling Or Instructions.