12V 55A 13255N/3140060A84 DENSO car alternator for SUZUKI G13B G10 ENGINE

The 12V 55A 13255N/3140060A84 DENSO car alternator is a precision-engineered replacement part tailored specifically for SUZUKI G13B and G10 engine series, ensuring seamless compatibility with the original electrical system. Operating at a stable 12V DC and delivering a continuous output current of 55A, it efficiently powers essential vehicle electronics—from lighting and ignition systems to infotainment and climate control—even under varying load conditions.​

Equipped with an internal voltage regulator, this alternator automatically adjusts output to maintain consistent electrical flow, preventing overcharging or underpowering of the battery. This built-in feature simplifies installation and reduces the need for additional components, making it a practical choice for both professional mechanics and DIY enthusiasts.​

Designed to match OEM specifications, the alternator features a 15mm diameter shaft for secure mounting and a 55mm pulley with 4PK grooves, ensuring proper belt alignment and smooth operation. The mounting setup includes a pivoting/adjusting distance of 165mm, an M8mm adjusting hole, and an 8.5mm diameter pivot hole, allowing for precise positioning during installation. The +B output terminal uses an M6 fastener, ensuring reliable electrical connection.​

As a direct replacement for the original alternator, this DENSO unit offers durable performance, with high-quality components built to withstand the demands of daily driving. Whether used for routine maintenance, replacing a faulty unit, or upgrading the electrical system, it provides long-term reliability without compromising on fit or function. Compatible with SUZUKI models fitted with G13B and G10 engines, this alternator is a trusted solution for keeping your vehicle’s electrical system running efficiently.

ZKM31156F Common Application: SUZUKI G13B G10 ENGINE