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MERCRUISER Harmonic Balancer 863397

Marine parts, fast fulfillment, real support

Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.

✓ Fast shipping ✓ Fitment help ✓ Secure checkout

Brand:: Mercury Marine / Quicksilver

Part Number:: 863397

$294.99 $274.99

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Description

The Mercury-Mercruiser 863397 Harmonic Balancer is a genuine OEM vibration damper designed for GM-based marine small-block engines

Approximately 8 inches in diameter, weighing roughly 8.3 to 10.6 lbs

Compatible Sizes: 5.0L, 5.7L (350 cid), and 6.2L GM small-block V8 marine engines (including Vortec configurations)

Specific Models: Fits various Mercruiser Alpha, Bravo, MIE inboard/outboard drives, Black Scorpion, and 377/383 Stroker / Scorpion series

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Specs

UPC:	863397
MPN:	863397

Reviews

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