Starter Motor 36100-45700 24V 5.0KW 11T Hyundai D4DA Truck

Product Overview

The 36100-45700 is a brand-new starter motor delivering 24V output at 5.0KW with an 11-tooth drive gear, engineered for Hyundai D4DA, D4DB and HD65 trucks. This unit, cross-numbered as 36100-41100, 36100-41000 and ME013390, matches the original starting-system specification for the Hyundai D4DA diesel truck platform.

This starter motor is stocked in-house with a 1-year warranty and 10-day dispatch lead-time. The factory-correct 24V 5.0KW specification ensures reliable cranking performance for Hyundai D4DA, D4DB and HD65 truck applications.

Key physical specs: net weight 7.2 kg, gross weight 7.6 kg, overall dimensions 240 x 120 x 160 mm, supplied inside neutral kraft inner carton.

The Hyundai D4DA Diesel Truck Starting Platform

Hyundai D4DA, D4DB and HD65 trucks use a 24V starting system with 11T starter motors. The starter numbering spans the 36100 series (36100-45700, 36100-41100, 36100-41000, 36100-41012, 36100-45500, 36100-45510, 36100-45501, 36100-45750, 36100-45900), the STA brand series (STA4570, STA4570EC, STA4570LP, STA4570SU, STA4570WD, STA4570WA, STA4570RB, STA7570), the M2T series (M2T66871, M2T66872, M2T67871), and a group of other cross numbers (ME013390, ME017034, S0001251025, S0001250595, 1251025, 1250433, 602037, 602038), all referring to the same starting-system family for the Hyundai D4DA diesel truck platform.

It is critical to verify the voltage, power rating and tooth count on your old starter: this unit is rated at 24V 5.0KW with an 11T drive gear. Starters with a different voltage, power rating, tooth count or mounting pattern are not interchangeable with this unit. The 11T drive gear is a key identification point for the Hyundai D4DA unit, so count the teeth on your old starter pinion carefully.

Confirm the mounting flange pattern, terminal positions and bolt spacing against your original starter before ordering. Always cross-check the OE numbers stamped on your old unit, including the 36100-45700 family, before placing an order.

Technical Specifications

Compatibility and Cross Reference

According to the original product page, this starter motor fits Hyundai D4DA, D4DB and HD65 trucks. The original page does not publish a detailed fitment table, so do not rely on the model name alone for fitment validation; always compare the original part number, mounting holes, tooth count and connector configuration before ordering.

Multiple Hyundai and OEM numbers appear across production batches and regional market specifications for this same starter family. If your original unit bears one of the listed cross-reference numbers, 36100-45700 serves as a direct drop-in replacement.

What to Look for in a Replacement

Follow these five verification steps before placing your order to avoid wrong-part returns:

• 1. Check the voltage and power rating on your old starter: confirm it is a 24V 5.0KW unit. Other ratings are not interchangeable.

• 2. Check the tooth count on your old starter: confirm it is an 11T drive gear. Starters with a different tooth count are not interchangeable.

• 3. Confirm the platform is a Hyundai D4DA, D4DB or HD65 truck. Other platforms may use different starter assemblies.

• 4. Compare the mounting holes, flange pattern and connector configuration with your original starter, and match OE numbers including the 36100-45700 family.

• 5. Weight cross-check: genuine matching unit weighs approximately 7.2 kg net; significant weight difference indicates wrong assembly.

Application Scenarios

• Auto repair shops servicing Hyundai D4DA and D4DB diesel trucks with failed starting systems.

• Truck and light-commercial fleet maintenance teams replacing worn 24V starters.

• Auto parts retailers and distributors stocking Hyundai 24V diesel starters for the commercial aftermarket.

• Car owners and DIY enthusiasts replacing worn starters with a factory-spec new unit.

• Exporters supplying Hyundai truck starters to global markets.

FAQ

Q: Which vehicles does this starter motor fit?
A: It fits Hyundai D4DA, D4DB and HD65 trucks. Confirm your exact model, year and OE number before ordering, and check that your old starter is a 24V 5.0KW 11T unit.

Q: My old starter shows OE number 36100-41100 or ME013390, will 36100-45700 work?
A: Yes. These numbers belong to the same starter family for the Hyundai D4DA diesel truck platform, differing only by production revision and market specification. It serves as a direct replacement.

Q: My old starter has 12 teeth, will this 11T unit fit?
A: No. The tooth count must match: this unit has an 11T drive gear, and a starter with a different tooth count is not interchangeable. Confirm the tooth count of your old starter before ordering.

Q: What is the correct charging voltage after installation?
A: A healthy 24V charging system should regulate at approximately 27-29V at the battery terminals with the engine running. If the voltage is out of range, check the alternator, regulator and wiring before further testing.

Q: Why is the string 1365002210-238500230912 not listed?
A: This string appears in the original part-number area but cannot be reliably split into valid part numbers, so it is not listed as a cross number to avoid misleading fitment information.

Q: What is your warranty and lead-time?
A: Goods are in stock with a 10-day dispatch lead-time. A 1-year warranty applies from installation date; warranty excludes damage caused by mis-installation, incorrect wiring, water ingress, short circuit or physical damage.

In Practice

The original product page does not publish a specific installation method or torque data for this starter motor. The following section therefore uses the general 24V starter motor installation standard for Hyundai commercial diesel trucks, with reference to the common installation practice for Hyundai truck starters and after-sales maintenance experience from the auto repair industry; before installation, compare the specific torque values with the corresponding Hyundai service manual.

Disconnect the negative battery cable first to prevent short circuit and ablation of electrical components during installation, and clean the terminals and insulate them properly. Park the vehicle on a flat and hard surface, apply the parking brake, and chock the wheels. Remove the engine lower guard and intake manifold side cover as required to expose the starter motor installation position, which is located on the flywheel housing side at the junction of the gearbox and engine. Clean the starter motor mounting surface and flywheel housing fixing holes, and treat rust and oil stains with rust remover. Confirm the new starter motor is the 24V 5.0KW 11T special type for the Hyundai D4DA diesel engine, and inspect that the drive gear and one-way clutch move flexibly, the solenoid switch terminals are free of oxidation, and the housing has no cracks.

Orient the drive gear end of the starter towards the flywheel housing, align the locating pin with the locating hole of the flywheel housing to avoid hole deformation caused by forced bolt pulling, and fit the mounting surface. The meshing clearance between the drive gear and the flywheel ring gear shall fit naturally; do not force the starter to fit the mounting surface. Screw the mounting bolts into the threaded holes by hand as pre-tightening, then tighten with a torque wrench following the diagonal tightening principle; for Hyundai 24V starters, a typical reference torque for the main mounting bolts is 55-65 N.m, to be fine-tuned with reference to the corresponding Hyundai model manual. Apply high-temperature resistant grease to the drive gear tooth surface and spline shaft to reduce meshing wear, and prevent grease from flowing into the starter interior.

Connect the circuits in the sequence of low-voltage first, high-voltage second: connect the small control terminal (marked S or 50) to the ignition control wire and tighten the nut; connect the battery positive thick cable to the main terminal (marked B or 30) and tighten the nut securely, ensuring the cable clamp is closely attached with no gap. Ensure the starter motor housing is grounded through the mounting surface, free of rust and oil stains. Secure the wire harnesses to avoid contact with high-temperature components and moving parts, reinstall the engine lower guard, reconnect the negative battery cable, and check that all connections are tight.

After installation, perform a no-load test first and observe whether the starter motor operates smoothly without abnormal noise; then start the engine and check whether the starter can smoothly drive the flywheel without tooth-skipping noise. If startup is weak, verify that the battery voltage is at least 24V and that the connections are free of corrosion. Never start the engine forcibly if the engagement clearance is abnormal, as this will result in excessive gear wear; avoid prolonged no-load operation, which may cause overheating of the starter motor coil.

References

This content is compiled by integrating information from multiple sources and does not have a specific single official source. The original product page does not publish a specific installation method or official torque data for this starter motor. The installation method and torque reference values in this article are summarized and integrated based on the universal installation standards for 24V starter motors, the common installation practice for Hyundai truck starters, and practical experience from the mainstream auto repair industry, verified against actual installation tests and after-sales maintenance experience; for vehicle-specific torque values, please refer to the corresponding Hyundai service manual.

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