Gasket Head - Mercury / Mariner 150 / 175 HP 2.4 Liter V6 (1982, 1988) OEM# 27-79583-1 | WSM 505-39

Gasket Head Mercury / Mariner 150 / 175 Hp 2.4 Liter V6 76-88 OEM# 27-79583-1

This WSM gasket head is a quality aftermarket replacement part designed for Mariner 6 Cyl 3.375 Bore 2.4L 175 and 2 other compatible models.

It replaces selected OEM reference numbers including 27-79583-1, 67066, 79583 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 3 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 505-39
• Product: Gasket Head
• OEM Reference: 27-79583-1, 67066, 79583
• Application: Mariner 6 Cyl 3.375 Bore 2.4L 175 and 2 other compatible models

Product Fitment

This part is suitable for the following models:

• Mariner 6 Cyl 3.375 Bore 2.4L 175 – All Years
• Mercury 6 Cyl 3.375 Chrome Bore 2.4L 175 – 1981-1982
• Mercury – 1983-1988

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.

About the Mercury 135-200 HP Outboard Engines

Mercury and Mariner 135-200 HP outboard engines are widely used across recreational and performance boating applications. These engines have long-standing aftermarket support, making quality replacement gaskets, ignition, fuel and powerhead parts important for service and rebuild work.

You May Also Need

Browse related parts for compatible models:

• Wires Ignition Set Mercury / Mariner 40 / 150 - 200 Hp W/O CDMs 70-88 – 368-200-09K
• O-Ring End Cap Mercury / Mariner 150 - 250 Hp OEM# 25-67206 – 526-27
• Drain Plug Gasket Johnson / Evinrude / Mercury / Mariner / Mercruiser / Force / OMC 5 - 300 Hp OEM# 0307552 – 555-11
• Drain Plug Gasket Johnson / Evinrude / Mercury / Mariner / Mercruiser / Force / OMC 5 - 300 Hp OEM# 0307552 – 555-11-01

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