12 V, 3 KW, 9-TOOTH STARTER FOR UNIVERSAL UTB IS0409

The IS0409 12 V 3 kW starter motor is designed for Universal UTB tractors. It can be identified by its 9-tooth pinion, 3-hole mounting, and 146 mm center distance. This part number can also be cross-referenced with several Iskra/Letrika part numbers and equivalent Bosch, Lucas, Magneti Marelli, and Wilson part numbers to help identify the starter currently installed on the tractor.

Role of the Starter Motor on Your Tractor

The starter motor turns the engine over during startup. For this part number, the power supply is 12 V and the rated power is 3 kW. These two specifications must match the tractor’s electrical system and the intended installation.

The 9-tooth pinion is also a key identifying feature. When searching for a replacement, it’s not enough for a starter motor to look similar: the number of teeth, voltage, and mounting configuration must match the existing unit to avoid misidentification.

Mounting Points to Check Before Ordering

This part features a 3-hole mounting with a center-to-center distance of 146 mm. This dimension is critical for finding the correct starter for a Universal UTB tractor. A difference in center-to-center distance or mounting configuration is enough to rule out a model that might otherwise be similar in voltage or power.

To confirm your selection, compare the following first:

• voltage: 12 V
• power: 3 kW
• pinion: 9 teeth
• mounting: 3-hole
• center distance: 146 mm

Since there may be several different mounting configurations depending on the Universal UTB tractor model, comparing the part with the one you’re replacing is the most reliable way to verify compatibility.

Related comparison part numbers

The starter motor may be comparable to the following part numbers:

• Iskra / Letrika: IS0409, 11.130.409 AZJ3115, 11.130.198 AZJ3534, 11.130.127 AZJ3516
• Bosch: 0001359091, 0001367014
• Lucas: LRS00944
• Magneti Marelli: 63216831
• Wilson: 91-15-7122

These numbers are used for comparison to find a replacement starter motor that matches the specific installation. They are particularly useful when the part number is still legible on the old starter motor or in the tractor’s maintenance manual.

Useful Tips Before Replacement

You may suspect a starter issue if the engine won’t start, turns over slowly when starting, or if only a clicking sound is heard. Before replacing the part, it’s helpful to check the condition of the battery, the terminals, the positive cable, and the ground connections, as a poor power supply can cause similar symptoms.

If you are looking for this model for a Universal UTB tractor, base your choice on the visible and numerical specifications: 12 V, 3 kW, 9 teeth, 3 holes, and a 146 mm center-to-center distance, as well as on the comparison part numbers provided. These details allow you to more accurately identify the correct part before installation.

Dimensions and Technical Specifications

• CENTER-TO-CENTER DISTANCE 146 MM

FAQ — Frequently Asked Questions

How do I identify this starter on a Universal UTB tractor?

Identification is based first on visible characteristics: 12 V, 3 kW, 9-tooth pinion, 3-hole mounting, and a center-to-center distance of 146 mm. Also compare the part number on the old starter motor if it is legible, as there may be several different configurations depending on the tractor model.

Do the Bosch part numbers 0001359091 and Lucas LRS00944 correspond to this starter?

Yes, these numbers are among the comparison part numbers associated with this part. They help match your old starter to part number IS0409, but it is still advisable to verify the voltage, number of teeth, 3-hole mounting, and 146 mm center-to-center distance at the same time.

Why is the 9-tooth pinion important when selecting this part?

The number of teeth is an essential selection criterion, as it must match the intended installation on the tractor. A starter that looks similar but has a different pinion may not be compatible. To confirm your choice, also check the 12 V rating, the 3 kW power rating, and the mounting configuration.

Which Iskra/Letrika part numbers are similar to this model?

This starter is comparable to the Iskra/Letrika part numbers IS0409 ( 11.130.409 ), AZJ3115 ( 11.130.198 ), AZJ3534 ( 11.130.127 ), and AZJ3516 ( ). These comparisons are useful for finding an equivalent part based on the removed part, in addition to verifying the dimensions and mounting configuration.

Original spare part numbers and brand names are provided for comparison purposes only. This does not imply that these are original parts.