12V 2kW 9-Tooth Starter Motor for Hatz 1D42 1D50 1D81 1D90
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
- 1D42
- 1D50
- 1D81
- 1D90
Product Overview
The 12v 2kw nine-tooth starter turns the engine flywheel during starting. When evaluating a possible failure, pay attention to these concerns: slow cranking, a starter that clicks without turning or a damaged pinion after testing battery and cables. Similar problems can have other causes, so check the surrounding system before deciding to replace this part.
Before replacing it, compare 12V system, nine-tooth pinion, mounting flange and rotation. This helps ensure the new component matches the equipment already on the machine rather than just a similar-looking part.
Key Features & Performance
- Turns the engine flywheel during starting.
- Replacement intended for the matching part and equipment listed below.
- 12V, 2kW, nine teeth per listing; measure before purchase.
- Check the original part and machine details before installation.
Replaces / Cross-References
- 11.131.528
- 50495901
- IS1150
What Is Included
One 12v 2kw nine-tooth starter. Check the product images for included hardware and accessories.
Fitment Notes
Compare 12V system, nine-tooth pinion, mounting flange and rotation. 12V, 2kW, nine teeth per listing; measure before purchase Verify serial-number restrictions where applicable.
Frequently Asked Questions
Is this an OEM part? No. This is an aftermarket replacement unless the listing specifically identifies it as genuine OEM.
What should I check before ordering? Confirm 12V system, nine-tooth pinion, mounting flange and rotation.
When is replacement appropriate? Replace the original when testing or inspection confirms the component is damaged or no longer working correctly.
Part Summary
Keywords: 12V 2kW nine-tooth starter, Hatz single-cylinder diesel engines, 11.131.528, 50495901, IS1150, 1D42, 1D50, 1D81, 1D90.
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.