Bosch
Starter (New)

Bosch SR0806N Starter

Brand Bosch SR0806N
Voltage 12
Design Permanent magnet gear reduction
Family Pmgr
Power Rating 1.8
Mounting Bolt Hole Quantity 2
Mounting Flange to End of Case 59
Mounting Flange to Pinion End at Rest 21
Case Grounding Grounded case
Nose Cone Material Aluminum
Nose Cone Type Closed nose
Starter Rotation Clockwise (right)
Mounting Hardware Included No
Mounting Shims Included No
Solenoid Attached Yes
Housing Material Aluminum
Re-Clockable Flange No
Tooth Quantity 9
Mounting Type Flange
Over-Crank Protection No
Designed for Automatic Start / Stop Operation Yes
Automotive Item Weight (lbs) 8.752352 lb
New Or Remanufactured New
Product Length 9.566929 in
Product line Starter (New)
Fits BMW · 2 vehicles

New starter. Built for dependable replacement service with Bosch Premium Starter construction.

PMGR design. Permanent magnet gear reduction helps deliver efficient cranking performance.

Attached solenoid. Simplifies starter assembly replacement with an integrated electrical component.

Cross-references 12417508634 for the same application. See all 1.

$181.05Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $181.05
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

Bosch SR0806N is a new starter built for 12-volt starting systems with a permanent magnet gear reduction design. It uses a grounded aluminum case, a closed aluminum nose cone, and an attached solenoid for direct replacement service.

Key Features

  • Permanent magnet gear reduction (PMGR) design for efficient cranking performance.
  • 12-volt electrical specification with clockwise rotation.
  • Aluminum housing and closed nose cone for durable construction.
  • Solenoid attached for a complete starter assembly.
  • Designed for automatic start/stop operation.
  • Mounting flange design with two bolt holes.

Detailed Description

The Bosch Starter (New) SR0806N is engineered as a new replacement starter for select BMW applications. Its PMGR construction, grounded case, and 1.8 power rating support consistent engine cranking, while the 9-tooth drive and clockwise rotation match the required starting configuration. Bosch SR0806N is a practical choice when replacing a worn starter on a BMW 745Li, and the same part number is also referenced as 12417508634 for the same application.

Bosch’s premium starter line focuses on performance and reliability through new-build construction and tested components. For buyers searching for a BMW 745Li starter or a Bosch SR0806N replacement starter, this unit provides the core electrical and mounting specifications needed for a direct-fit starting system service.

What It Helps Solve

  • Slow or weak engine cranking.
  • No-start conditions caused by starter failure.
  • Intermittent starter engagement.
  • Noise from worn starter drive components.
  • Electrical starting issues tied to an aging starter assembly.

Installation Notes

Fits 2002-2003 BMW 745Li, N/A. Verify the 12-volt system, clockwise rotation, two-bolt flange mounting, and 9-tooth drive before installation. Mounting hardware and shims are not included.

Quality Assurance

Bosch Premium Starters are designed, built, and tested to deliver reliable starting performance. This starter is new, not remanufactured, and uses a PMGR design for consistent operation.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2003BMW745Li4.4LV8Starter (New)
2002BMW745Li4.4LV8Starter (New)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
12417508634