Bosch Starter Motor 12V 9T CW 1.8KW Part No. 1986S00760

The Bosch starter motor is a 12V unit with 9 teeth, clockwise rotation, and a 1.8kW power rating. It is identified by part number 1986S00760 and is supplied as one starter motor, sold each.

Key physical details include a 269mm overall length, 82.5mm flange diameter, 25mm pinion diameter, 15mm pinion at rest, M12 mount hole diameter, 101mm mount centre to centre, and a 2-hole starter mount type. These dimensions are important when matching the starter to the vehicle application.

Bosch lists this starter motor under rotating electrical and starter motors, with a 12-month warranty. The only stated feature is that it is built to withstand the harshest environments, so the focus for purchase should remain on confirmed dimensions, rotation, voltage, and part number rather than assumptions about broader fitment.

Key Features

• 12V starter motor
• 9 tooth pinion
• Clockwise rotation
• 1.8kW power rating
• 2-hole starter mount type
• Bosch part number 1986S00760

Specifications

• Brand: Bosch
• Product type: Starter motor
• Voltage: 12V
• Power rating: 1.8kW
• Rotation: CW
• Number of teeth: 9
• Overall length: 269mm
• Flange diameter: 82.5mm

Fitment Guidance

• Fitment references supplied include Audi A4 for model years 2000 through 2006.
• Fitment references supplied include Volkswagen Passat for model years 2000 through 2005.

Application and Buying Notes

Before ordering, compare the part number 1986S00760 with the number on the unit being replaced, then check the listed mounting details: 2-hole starter mount, M12 mount hole diameter, 101mm mount centre to centre, and 82.5mm flange diameter. Those dimensions are often the quickest way to confirm whether the starter physically matches the vehicle application.

The electrical and drive details also need to line up. This Bosch unit is 12V, clockwise rotation, with 9 teeth and a 25mm pinion diameter. If the vehicle requires a different voltage, rotation direction, tooth count, or pinion size, the starter should not be treated as a direct match.

The 269mm overall length and 15mm pinion at rest are useful checks when clearance is tight around the bellhousing or mounting area. A starter can be close in appearance but still differ in length, mounting pattern, or pinion position, so measuring the old unit remains a sensible step before purchase.

The fitment references provided point to selected Audi A4 and Volkswagen Passat applications, but those names alone are not enough to confirm compatibility. Match the vehicle details carefully against the part number, mount layout, and dimensions listed here, especially if the car has been modified or if the original starter has been replaced before.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 1986S00760 helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type STARTER MOTOR, Unit of Measure EACH, Warranty 12 Months, Mount Hole Diameter M12, Overall Length 269mm, Pinion Diameter 25mm, Rotation CW, Mount Cnt to Cnt 101mm, Number of mounting bores 2, Product Group 1 ROTATING ELECTRICAL.

Additional published details for cross-checking include Part No. 1986S00760, Brand BOSCH, Description Bosch Starter Motor 12V 9Th CW, Flange Diameter 82.5mm, Number of Teeth 9, Pinion at Rest 15mm, Power Rating 1.8kW, Voltage 12, Starter Mount Type 2 Hole.

Bosch Starter Motor 12V 9Th CW. Part number 1986S00760 should be checked first. Listed voltage is 12. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 1986S00760, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a starter motor in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Available application references include AUDI A4, AUDI A4 2000, AUDI A4 2001, AUDI A4 2002, VOLKSWAGEN PASSAT, VOLKSWAGEN PASSAT 2000. Even with application listings, final confirmation should still be based on the exact unit being replaced and the service requirements of the vehicle or machine.

Compatibility note: Confirm compatibility by matching Bosch part number 1986S00760, the 12V specification, clockwise rotation, 9-tooth pinion, and the listed mounting dimensions against the vehicle and the removed starter before ordering.

FAQ

What is the part number for this Bosch starter motor?

The part number is 1986S00760. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.

What voltage is the starter motor?

It is a 12V starter motor. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.

What rotation does this starter motor have?

It has clockwise rotation, listed as CW. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.

How many teeth does the pinion have?

The pinion has 9 teeth. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.

Which vehicles are referenced in the fitment information?

The fitment references supplied include Audi A4 model years 2000 to 2006 and Volkswagen Passat model years 2000 to 2005. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.

What should be checked before buying?

Check the part number 1986S00760, 12V rating, CW rotation, 9-tooth pinion, 2-hole mount, and the listed dimensions including 269mm overall length, 82.5mm flange diameter, and 101mm mount centre to centre. For this listing, part number 1986S00760 is the main reference point. Listed voltage is 12. Published fitment references include AUDI A4, AUDI A4 2000, AUDI A4 2001. These details should still be checked against the original unit before ordering.