Gasket Exhaust Riser - Mercruiser 4.3 \ 5.0 \ 5.7 \ 7.4 \ 8.2L OEM# 27-863724 | WSM 584-524

Gasket Exhaust Riser Mercruiser 4.3 \ 5.0 \ 5.7 \ 7.4 \ 8.2L OEM# 27-863724

This WSM gasket exhaust riser is a quality aftermarket replacement part designed for Mercruiser.

It replaces selected OEM reference numbers including 27-863724, 30240, 860233B, 99208A1, S18-0897 and is suitable for service, repair and rebuild work.

Key Features

• Quality replacement gasket designed for dependable sealing performance
• Ideal for service, repair and engine rebuild work
• Manufactured for fit, durability and reliable installation
• Compatible with 1 listed fitment
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 584-524
• Product: Gasket Exhaust Riser
• OEM Reference: 27-863724, 30240, 860233B, 99208A1, S18-0897
• Application: Mercruiser

Product Fitment

This part is suitable for the following models:

• Mercruiser – All Years

Why Buy WSM

WSM is a trusted manufacturer of aftermarket marine and powersports parts, known for dependable quality, strong fitment coverage and workshop-ready replacement components.

You May Also Need

Browse related parts for compatible models:

• Wires Ignition Set Mercruiser 2.5 - 3.L 4 Cyl - Conventional Ignition OEM# 43376A5 – 369-500
• Propeller Shaft Mercruiser OEM# 44-840377T – 449-121
• Gasket Push Rod Cover Mercruiser GM 4 Cylinder OEM# 27-34208 – 581-903
• Gasket Set Intake Mercruiser 5.0 / 5.7L 305 / 350 CI. – 582-303

Please use the fitment guide, OEM references and images to confirm this is the correct part before ordering.