4BTA3.9-GM47 Marine Auxiliary Generator Diesel Engine – 4 Cyl 3.9L 47-65 kW

Overview

The 4BTA3.9-GM47 Marine Auxiliary Generator Diesel Engine – 4 Cyl 3.9L 47-65 kW is an engine component designed for repair, rebuild or replacement work. Engine parts must handle heat, load and precise tolerances, so choosing the right part for your engine code is the key to a reliable result.

Whether you are rebuilding a worn engine or replacing a failed part, this part is designed to suit the listed engine and application. It suits workshops, engine builders and owners keeping a vehicle on the road.

Key Features

• Use new seals, bolts and gaskets where required
• Suits repair, rebuild and replacement projects
• Professional installation recommended
• Designed around the listed engine code and application
• Built for the heat and load inside a working engine
• Check engine codes and part numbers before ordering

Specifications

• Product type: Complete Engine
• Condition: New

Why It Matters

Engine parts should always be matched to the correct engine code, as similar engines can use different components. Measuring, cleaning and inspecting related parts during the job helps ensure a reliable rebuild and a long service life.

Fitment and Installation

Confirm this part against your existing part number or specifications before ordering. Engine work should be carried out by a qualified technician using the correct torque settings and procedures. Confirm the engine code, model year and specification before ordering, and replace related wear items while the engine is apart.

Shipping and Support

We supply parts to customers across Australia and New Zealand, with typical delivery in 7 to 15 business days. Send us your VIN or registration number and our team will help confirm fitment before your order is dispatched. Compare the part numbers above with your old part or your vehicle's parts catalogue. Our range covers parts for many popular makes and models. Thank you for shopping with us. Our support team can answer questions before and after you buy. Photos are for reference, so please confirm specifications before ordering. Correct fitment matters, so double-check before ordering. Secure checkout makes ordering simple. Replacing worn parts early can help prevent more expensive repairs later. Built for real-world driving conditions.