Part #: 17745

Remy 17745 Starter Motor

Premium Remanufactured
10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Premium Remanufactured
Fitment: BMW, Z4, M3, and Z3
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Starter for BMW M3, Z3, and Z4 Vehicles

The Remy Premium Remanufactured Starter Part Number 17745 is designed specifically for BMW M3, Z3, and Z4 models. This remanufactured starter offers a dependable solution for restoring your vehicle's starting system with quality components and precise fitment.

  • Power Rating: 1.3 kW for efficient engine cranking
  • Permanent magnet gear reduction design for improved torque
  • Closed nose cone type for enhanced durability
  • 9 pinion teeth ensuring proper engagement
  • OE Manufacturer: Valeo, ensuring OEM compatibility
  • Includes pulley for complete installation
  • Clockwise rotation direction matching factory specifications
  • Operates on standard 12-volt electrical systems

About the Premium Remanufactured Product Line

The Premium Remanufactured line by Remy focuses on restoring original equipment starters to meet strict quality and performance standards. Each unit undergoes thorough inspection and testing to ensure it meets or exceeds OEM specifications. This line provides a cost-effective alternative to new starters while maintaining reliability and fitment for BMW vehicles.

Detailed Product Description

This Remy starter, part number 17745, features a permanent magnet gear reduction design that delivers higher torque output with less current draw, improving starting performance for BMW M3, Z3, and Z4 models. The closed nose cone protects internal components from contaminants, extending the starter's service life. With 9 pinion teeth and clockwise rotation, this starter matches the original Valeo specifications, ensuring seamless integration with your vehicle's engine. The included pulley simplifies installation and replacement.

Common Issues Addressed by This Starter

  • Engine fails to crank or slow cranking
  • Intermittent starting problems
  • Grinding noises during engine start
  • Starter motor overheating or electrical faults
  • Wear-related starter failure in BMW M3, Z3, and Z4

Installation Notes and Tips

  • Ensure battery is fully charged before installation
  • Verify clockwise rotation matches your vehicle’s starter requirements
  • Inspect wiring and connections for corrosion or damage
  • Use proper torque specifications when mounting the starter
  • Confirm pulley alignment to prevent belt wear

Quality Assurance and Warranty

Remy Premium Remanufactured starters undergo comprehensive testing to meet OEM standards. This starter is remanufactured using original Valeo components and is backed by Remy’s quality assurance processes. Warranty coverage details should be confirmed at the point of purchase.

BrandRemy
Part Number17745
PositionPremium Remanufactured
DesignPermanent Magnet Gear Reduction
New or RemanufacturedRemanufactured
Nose Cone TypeClosed Nose
Number Of Pinion Teeth9
OE ManufacturerValeo
Power Rating1.3
Pulley IncludedYes
Rotation DirectionClockwise
Voltage (V)12

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008BMWZ43.2LL6N/APremium Remanufactured
2007BMWZ43.2LL6N/APremium Remanufactured
2006BMWM33.2LL6N/APremium Remanufactured
2006BMWZ43.2LL6N/APremium Remanufactured
2005BMWM33.2LL6N/APremium Remanufactured
2004BMWM33.2LL6N/APremium Remanufactured
2003BMWM33.2LL6N/APremium Remanufactured
2002BMWM33.2LL6N/APremium Remanufactured
2002BMWZ33.2LL6N/APremium Remanufactured
2001BMWM33.2LL6N/APremium Remanufactured

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12-31-7-830-79312-41-7-830-79312-41-7-832-15012-41-7-832-48612-41-7-834-21412-41-7-835-735D6RA108

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.