O - Ring Drive Shaft Oil Pump - Mercury 75 / 450 HP Verado 4 / 6 Cyl (2018) OEM# 25-8M0034912 | WSM 526-37

O-Ring Drive Shaft Oil Pump Mercury 75 / 450 Hp Verado 4 / 6 Cyl OEM# 25-8M0034912

This WSM o-ring drive shaft oil pump is a quality aftermarket replacement part designed for Mercury, Mercury 6 Cyl 3.2283 Bore Verado 400.

It replaces selected OEM reference numbers including 25-8M0034912, 895791, 8M0034912 and is suitable for service, repair and rebuild work.

Key Features

• Quality aftermarket replacement part from WSM
• Engineered for dependable fit, function and service life
• Designed for marine and powersports repair and maintenance
• Compatible with 1 listed fitment
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 526-37
• Product: O-Ring Drive Shaft Oil Pump
• OEM Reference: 25-8M0034912, 895791, 8M0034912
• Application: Mercury, Mercury 6 Cyl 3.2283 Bore Verado 400

Product Fitment

This part is suitable for the following models:

• Mercury, Mercury 6 Cyl 3.2283 Bore Verado 400 – All Years, 2015-2018

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:

• Lower Unit Seal Kit Mercury 135 / 150 EFI 4 Stroke OEM# 26-8M0057716 – 446-129
• Gasket Kit Powerhead Mercury 35 / 40 Hp 2 Cylinder 72-86 OEM# 27-78028A78 – 500-201
• Gasket Kit Powerhead Mercury 135 / 150 Hp 2.5L Optimax 98-00 OEM# 27-814754A98 – 500-218
• Gasket Kit Powerhead Mercury 135 - 200 Hp 90-92 – 500-219

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