Premium Quality Aftermarket Replacement for Industrial & Marine Applications
Upgrade your charging system with this precision-engineered 12-volt, 50-amp alternator, specifically designed for Lister Petter 4-cylinder engines and Hawkpower Generators. This unit features an internal regulator and internal fan (IR/IF) configuration, ensuring reliable power delivery and thermal management in heavy-duty environments.
RELIABILITY: Manufactured with high-temperature epoxy and premium bearings to meet or exceed OEM 750-15330 specifications for longevity.
Key Features
✔ Direct fit for Lister Petter LPW series
✔ High-output 50 Amp performance
✔ Internal Regulator (IR) & Fan (IF)
✔ Includes 4-Groove Pulley (46mm OD)
Technical Specs
Voltage
12V
Amperage
50A
Rotation
CW (Clockwise)
Pulley Class
S4 (4-Groove)
Regulator
Internal (IR)
Fan Type
Internal (IF)
Compatibility / Fitment Guide
Engine / Application
Model Series
Notes
Lister Petter
LPW, LPW2, LPW3, LPW4
4-Cylinder Engines
Lister Petter
LPWS2, LPWS3, LPWS4
Marine & Industrial
Hawkpower
Generator Systems
Various Sets
OEM Cross Reference
Lister Petter
750-15330, 75015330, 751-15330
Mitsubishi
A7TA1491, A007TA1491, A007TA1491ZC
Lester
12728
Lucas
LRA03645, LRA3645
Additional Refs
AMT0275, 400-48033, ALT-5019, 112559
Questions & Answers
Is this a genuine original part?
This is a premium quality 4Drive aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and charging performance.
How do I know if it is compatible?
Please check the identification label on your old unit. If it mentions 750-15330 or A7TA1491, this unit is a direct-fit replacement. We also recommend verifying the 4-groove pulley matches your current belt setup.
Does this unit include the pulley?
Yes, this alternator comes complete with a pre-installed 4-groove pulley (approx. 46mm OD) for a streamlined installation process right out of the box.
Note: At 4Drive, we specialize in high-durability electrical components. Please verify your original part number against the references above before purchasing. Visit 4drive.co.uk for more info.
