Keep your Mercury running with this 12V 12V replacement alternator. Designed as a direct-fit replacement for the machines listed below, it delivers reliable charging for standard and accessory electrical loads.
DIRECT FIT: Replaces Arrowhead ADR6128 — no modification required on the machines listed below.
Key Features
✔Direct Replacement: Replaces Arrowhead ADR6128.
✔Quality Assured: New aftermarket unit, 12 month warranty.
Technical Specs
Voltage:
12 Volts
SKU Reference:
230-12243
OEM Part Number Cross Reference
Arrowhead
ADR6128, 230-12243
Delco
271940
J&N Electrical Products
230-12172
Mobiletron
VR-D740
Rand Group
41.940, 7412-530
Regitar-usa
D740
Frequently Asked Questions
Is this new or remanufactured?
This is a brand new aftermarket unit — not a remanufactured core.
Note: Please verify your machine's serial number or existing part number to ensure compatibility. Fast shipping available across the UK and Europe.
