Beefed Up 180 Amp Marine Alternator For Inboard Boats 12V With Universal Mount And Serpentine V Belt Adapter Kit Compatible With Delco And Universal Applications Adr0446 240 5273 400 12518

High-Output 12V Marine Alternator 180A with Universal Mount
✔️ 180A Delco-type marine alternator with universal mount and kit

This 180 Amp high-output 12V marine alternator is designed for inboard engines with universal spool mounting. Includes the 118-2 mounting spool adapter kit for universal fit and supports Delco-style spool mounts. Replaces part numbers 240-5273, 400-12518, Adr0446. Please verify your OEM part number to help ensure fitment.

✅ 12V system with 180 Amp output
✅ Internal regulator and internal fan
✅ Mount type: Spool (Universal Mounting Options)
✅ Pulley 1: Serpentine 6-Groove, 53.5Mm OD (Groove OD 48.8Mm)
✅ Pulley 2: 1-V Belt, 66.8Mm diameter (Included)
✅ 118-2 Mounting Spool Adapter Kit included for universal fit
✅ Upper mounting ear: 5 holes - (3) M8-1.25 threaded, (2) unthreaded 8Mm

💡 What is a 12V 180A Delco-type marine alternator used for in inboard boats?

These units provide higher electrical output to power onboard systems and recharge batteries during engine operation.

- High-output charging for starting and house batteries - Universal spool mounting with included adapter kit - Delco-style compatibility for easy install on inboard engines - Powers onboard electronics and supports battery maintenance