Alternator 24V 70A 2874863 8600407 for Cummins 4BT3.9 6BT5.9-C Engines
Alternator 24V 70A 2874863 8600407 for Cummins 4BT3.9 6BT5.9-C Engines
Available in stock
Product Description
Part Name: Alternator
Part Number(s): 2874863, 8600407
Voltage: 24V
Output: 70A
Brand Compatibility: Cummins
Machine Type: Diesel Engine
Engine Series: Cummins 4BT3.9, Cummins 6BT5.9-C
Condition: Brand New Aftermarket Replacement (Non-OEM)
Shipping: Fast worldwide shipping available with secure packaging, 2–7 day dispatch and reliable international logistics.
The Alternator 24V 70A 2874863 8600407 is a premium aftermarket replacement designed for selected Cummins 4BT3.9 and 6BT5.9-C diesel engines. It converts mechanical energy from the engine into electrical power, supplying a stable charging current to the battery while powering essential electrical systems such as the starter circuit, lighting, engine controls and instrumentation.
A failing alternator can cause battery discharge, low charging voltage, dim work lights, electrical warning indicators and difficulty starting the engine. Replacing a worn alternator restores dependable charging performance, helping maximise engine reliability and minimise equipment downtime.
Manufactured to meet or exceed OEM specifications for fit, function and durability, this aftermarket alternator is engineered for reliable performance in demanding construction, industrial, agricultural, generator and marine applications.
Features & Benefits
Direct Replacement: Designed to replace OEM part numbers 2874863 and 8600407.
24V Charging System: Provides stable charging for heavy-duty 24-volt electrical systems.
70A Output: Delivers dependable charging capacity for batteries and onboard electrical equipment.
Heavy-Duty Construction: Manufactured from premium-quality materials for excellent durability and long service life.
OEM Compatibility: Manufactured to meet or exceed OEM specifications for fit, function and reliability.
Cross-Reference Part Numbers
OEM Part Numbers: 2874863, 8600407
Known Cross References: Verification Required
Alternative Part Numbers: Verification Required
Fitment Note
Please confirm your existing OEM part number, engine model and engine serial number before ordering. If you are unsure, contact us to verify compatibility before dispatch.
Technical Specifications
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How can I get in touch with IMARA Engineering Supplies for further inquiries?
How can I get in touch with IMARA Engineering Supplies for further inquiries?
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Is there a warranty on products purchased from IMARA Engineering Supplies?
Is there a warranty on products purchased from IMARA Engineering Supplies?
Yes, IMARA Engineering Supplies provides warranties on its products. Specific warranty information can be obtained by contacting the company directly or reviewing the terms and conditions on the official website.
Does IMARA Engineering Supplies offer international shipping?
Does IMARA Engineering Supplies offer international shipping?
Yes, IMARA Engineering Supplies offers international shipping. The company can arrange for the delivery of parts and components to various locations globally, ensuring that clients have access to their products regardless of geographical boundaries.
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Our Processes
Order Placement:
Once you choose the products you need, simply place your order through our user-friendly platform, ensuring a seamless start to the process.
Order Confirmation:
Our team will confirm the details of your order and provide any necessary assistance, ensuring your specifications are met perfectly.
Processing & Packing:
After confirmation, we process your order, carefully selecting and packing the parts to ensure safe and accurate delivery.
Delivery:
Finally, your products are shipped and delivered directly to your location, with tracking provided for peace of mind, ensuring your equipment is ready when you need it.

