MERCRUISER 5.0L , 5.7L , 6.2L ,350 MAG , 377 MAG DISTRIBUTOR (879150A87)

Restore precision ignition timing and consistent engine performance with this high-quality MerCruiser 5.0L, 5.7L, 6.2L, 350 MAG, 377 MAG Distributor. Built for GM-based V8 MerCruiser marine engines, this distributor is engineered to handle the demands of the marine environment while delivering reliable spark distribution under all operating conditions.

Designed to fit a wide range of MerCruiser V8 engines—specifically the 5.0L, 5.7L, 6.2L, 350 MAG, and 377 MAG models—this features corrosion-resistant materials, a marine-sealed cap, and precision-machined internals to maintain timing accuracy and reduce misfires. Whether you’re dealing with hard starts, rough idling, or poor fuel economy, a new distributor can often resolve these ignition issues and restore your boat’s peak performance.

The distributor includes an integrated ignition module and is compatible with MerCruiser’s Thunderbolt V ignition systems, ensuring easy plug-and-play installation without complex wiring or tuning. Its heavy-duty shaft and sealed bearings are built to withstand engine vibration and high RPMs, providing a long service life in tough marine conditions.

This is the ideal replacement part for worn or malfunctioning distributors and is trusted by marine technicians for its OEM-level performance and reliability.

Compatible With:

• MerCruiser 5.0L MPI

• MerCruiser 5.7L Carb & EFI

• MerCruiser 6.2L

• MerCruiser 350 MAG

• MerCruiser 377 MAG

Features:

• Marine-grade corrosion-resistant construction

• Pre-installed ignition module

• OEM-style fit and plug connection

• Precision timing and spark delivery

• Direct replacement for Thunderbolt V distributors

Upgrade today and bring your ignition system back to life with a dependable MerCruiser 5.0L, 5.7L, 6.2L, 350 MAG, 377 MAG Distributor—built for performance and durability on the water.

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