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Starter Motor for John Deere 4039 4045 4045TFM75 Marine 12V 10T RE540300 TY24305

Starter Motor for John Deere 4039 4045 4045TFM75 Marine 12V 10T RE540300 TY24305

SKU:410-12245

Regular price £309.30 GBP
Regular price £371.16 GBP Sale price £309.30 GBP
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Starter Motor for John Deere 4039 4045 4045TFM75

Premium Quality Replacement Part | 12V 2.7kW 10T

This heavy-duty 12V starter motor is engineered specifically for the John Deere 3.9L (4039) and 4.5L (4045) engine families. Whether utilized in agricultural machinery, industrial power units, or marine propulsion (TFM/DFM series), this unit provides the high-torque output required for reliable cold cranking and consistent performance in demanding environments.

RELIABILITY: Built to meet or exceed OEM specifications with premium internal windings and weather-sealed housings for marine durability.

Key Features

  • ✔ Direct fit for Marine & Industrial JD engines
  • ✔ High-grade copper windings
  • ✔ Precision 10-tooth pinion gear
  • ✔ Optimized for "Wet Clutch" applications

Technical Specs

Voltage 12V
Power Rating 2.7 kW
Teeth Count 10 Teeth
Rotation CW (Clockwise)
Starter Type PLGR / OSGR

Compatibility / Fitment Guide

Application Engine Model Notes
John Deere Marine 4045TFM75, 4045DFM70, 4045TFM50 Standard Marine Starter
John Deere Industrial 4039D, 4039T, 4045D, 4045T 3.9L & 4.5L Engines
JD PowerTech 4045HF275, 4045HF475 High-Performance Diesel
Agriculture Cotton Stripper 7440 Direct fit replacement

OEM Cross Reference

John Deere RE540300, RE501680, RE501693, RE70957, TY24305, TY24438, TY25964
Denso 228000-6550, 428000-0580, 428000-5740
Delco 10461471, 10479628, 1113283, 1113277
Wilson / WAI 91-01-4419, 18945N, 17362N

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement part, manufactured by 4Drive to meet or exceed original equipment (OE) standards for fitment and performance.

How do I know if it is compatible with my marine engine?

We recommend checking the 10-digit number on your original starter. If your engine is a John Deere 4045TFM75 or 4045DFM70 and requires a 12V, 10-tooth unit, this is the correct replacement.

Does it come with a gasket for the mounting flange?

This unit is designed for dry-housing and wet-clutch applications depending on the JD engine configuration. Please reuse your existing mounting hardware or seal as per your specific maintenance manual.

Note: Please verify your original part number against the references above before purchasing. Distributed by 4Drive (4drive.co.uk).

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Shipping calculated at checkout. Free shipping over £150. Terms apply