New Drop In Alternator SAEJ1171 Compatible With 1981-95 Mercruiser Marine Engines, black front side view
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New Drop In Alternator SAEJ1171 Compatible With 1981-95 Mercruiser Marine Engines 5.0 305 5.7 350 7.4 454 8.2 502 MIE Gen V 12449 19685 817119 817119-1 817119A1 817119A4 98555

$165.95 $356.00you save $190.05
SKU: VXB01DTK92CO





Drop-In 12V 55A Marine Alternator for MerCruiser SAEJ1171
✔️ 12V, 55A, BI rotation, IR/EF regulator, V1 pulley, 1 pc

This drop-in marine alternator is designed for MerCruiser engines from the 1981-1995 era, providing 12V output with 55A and a straightforward swap for compatible GM 4.3L, 5.0L, 5.7L, 7.4L and related MerCruiser configurations. It is manufactured in CN and ships as a single unit without mounting hardware, ready for installation on compatible installations.

✅ 12V, 55A output
✅ Rotation: BI
✅ Regulator/Fan: IR/EF
✅ Pulley Class: V1
✅ Mounting Hardware Included: No
✅ Number of Pieces: 1
✅ Country of Origin: CN
✅ Replacement Part Numbers: X67496, X612174, TA000B32301, TA000B32201, RA097006A, RA097006, PL110-517, PL110517, PL110-488, PL110488, MCF00211, M56750, LRA01960, LRA01339, LRA01299, F032110959, F032110540, AR150BA, AR150AR, AR150AA, AR150, AMO0083, AMO0082, AMN0023, AMN0022, AMN0002, ALT-3701, ALT3701, ALT35045, ALT34001, AC155907, AC155614, AC155604, AC155603, AC155515, A-9405, A9405, A-9255, A9255, A-8809, A8809, A-8763, A8763, A-8311, A8311, A-80047, A80047, A000B0471K, A000B0331, 98555A1

💡 What is a drop-in marine alternator used for in MerCruiser engines?

Short intro sentence: A handy upgrade that keeps the charging system solid on the water.

  • Drop-in SAEJ1171 compatible for MerCruiser engines
  • 12V 55A output keeps batteries charged during runs
  • Bi-directional rotation with IR/EF regulator for reliable charging
  • V1 pulley matches common drive systems for easy swap
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