Description
Part Number: LMA370
WOSP High Performance 175A Race Alternator for Porsche 924S, 928, 944 & 968
Engineered specifically for Porsche transaxle models and the 928, the WOSP LMA370 delivers an impressive 175 Amps of high-efficiency charging power with a pre-fitted 5PK serpentine pulley.
Key Features
- ☑ High Output at Idle: Generates up to 80% of maximum 175A capacity at idle speeds to support high electrical loads.
- ☑ Direct Porsche Fitment: Tailored 3-lug left-hand mounting for Porsche 924S, 928, 944, and 968 applications.
- ☑ Pre-Fitted 5PK Pulley: Comes with a 55mm O/D 5-rib steel serpentine pulley installed for seamless belt alignment.
- ☑ Race-Proven Efficiency: Built around a modern Denso internal architecture housed in CNC billet aluminium.
- ☑ Superior Power-to-Weight Ratio: Weighs just 5.3 kg while delivering massive output upgrades over aging OEM alternators.
Technical Specifications
| Brand | WOSP Performance |
|---|---|
| Part Number | LMA370 |
| Amperage Output | 175 Amps |
| System Voltage | 12V Negative Ground |
| Pulley Specification | 5PK Steel Multi-V Pulley (55mm O/D, LMP009) |
| Mounting Lugs | 3 Lugs (Left Hand) |
| Electrical Connections | B+ / Warning Lamp Terminal |
| Housing Construction | Billet Aluminium |
| Weight | 5.3 kg |
What’s Included in the Box
- 1x WOSP LMA370 175A High-Output Alternator Assembly
- 1x Pre-installed 5PK Steel Pulley (LMP009)
- Wiring Connection Hardware & Terminal Fasteners
Manufactured in the UK to stringent BSI ISO quality standards, WOSP performance charging systems represent the ultimate standard for high-demand competition and road vehicles. Whether you are powering high-volume electric fuel pumps, ECU management, modern cooling fans, or heated screens, the LMA370 eliminates voltage drops under extreme conditions. Buy from JP Racing for expert motorsport guidance and fast UK delivery.




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