MPA Electrical 16623 Starter Motor
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MPA Electrical
 Remanufactured

MPA Electrical 16623 Starter Motor

Brand MPA Electrical 16623
Design Direct Drive
Manufacturer Bosch
Rotation Clockwise
Teeth 9
Volts 12 Volts
kW Rating 1.7 kW
Product line Remanufactured
Fits Volkswagen and Audi · 6 vehicles

Remanufactured unit. A cost-effective starter built for dependable replacement performance.

Direct drive design. Delivers straightforward cranking with fewer moving parts.

Bosch manufacturer. Built to the original equipment maker's standards.

Cross-references Bosch 16623, Walker Exhaust 16959 and 0-001-314-014 for the same application. See all 9.

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Remanufactured Starter for Bosch Applications

MPA Electrical 16623 is a remanufactured 12-volt starter built for direct-drive operation and clockwise rotation. With a 1.7 kW rating and 9-tooth design, it is specified for select Volkswagen Quantum and Audi 4000 applications.

Key Features

  • Remanufactured starter from MPA Electrical
  • Direct drive design for Bosch-based starting systems
  • 1.7 kW output for 12-volt electrical systems
  • Clockwise rotation
  • 9-tooth drive configuration
  • Manufacturer listed as Bosch
  • Part number 16623 for catalog matching

Product Details

This starter is built around the specifications commonly used in Bosch starter applications and is identified by part number 16623. It is a direct-drive, clockwise-rotation unit rated at 1.7 kW for 12-volt systems, making it a precise match for vehicles that require this tooth count and rotation pattern. This part cross-references Bosch 16623 for the same application.

Compatible With 1982-1985 Volkswagen Quantum and 1982-1983 Audi 4000 applications. Use the part number 16623 to confirm the correct starter configuration before ordering, especially when matching Bosch-style electrical and drive specifications.

Common Starting Issues It Can Address

  • Engine no-crank condition caused by starter failure
  • Slow or weak cranking from worn internal starter components
  • Intermittent starting caused by electrical wear in the starter assembly
  • Grinding or improper engagement related to drive mismatch
  • Starting problems on 12-volt Bosch-style systems

Installation Notes and Tips

Verify the vehicle’s original starter specifications, including rotation direction, tooth count, voltage, and mounting style, before installation. Confirm fitment for 1982-1985 Volkswagen Quantum and 1982-1983 Audi 4000 applications by comparing the existing unit to part number 16623 and the listed Bosch interchange reference.

Quality Assurance

MPA Electrical remanufactured starters are rebuilt to restore proper starting-system function while matching the required application specifications. This unit is cataloged for Bosch-based interchange use and is identified for direct replacement matching in the listed vehicle applications.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1985VolkswagenQuantum1.6LL4N/ARemanufactured
1984VolkswagenQuantum1.6LL4N/ARemanufactured
1983Audi40001.6LL4N/ARemanufactured
1983VolkswagenQuantum1.6LL4N/ARemanufactured
1982Audi40001.6LL4N/ARemanufactured
1982VolkswagenQuantum1.6LL4N/ARemanufactured
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 16623Walker Exhaust — 169590-001-314-0140-001-314-0150-001-317-0070-001-317-008068-911-023068-911-023C19135217