Water Pump Impeller - Johnson / Evinrude 18-35 HP (1977-1978) OEM# 0375638 | WSM 700-275

Water Pump Impeller Johnson / Evinrude 18 - 35 Hp OEM# 0375638

This WSM water pump impeller is a quality aftermarket replacement part designed for Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 25 and 1 other compatible model.

It replaces selected OEM reference numbers including 0375638, 0775518, 18-3002, 777829 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 4 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 700-275
• Product: Water Pump Impeller
• OEM Reference: 0375638, 0775518, 18-3002, 777829
• Application: Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 25 and 1 other compatible model

Product Fitment

This part is suitable for the following models:

• Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 25 – 1977
• Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 25 – 1978
• Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 35 – 1977
• Johnson/Evinrude 2 Cyl 3.000 Bore Cross Flow 35 – 1978

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:

• Bearing Needles With Washers Johnson / Evinrude 20 - 235 Hp 60 Degree Cross Flow OEM# 0329541 – 010-140-01
• Water Pump Service Kit Johnson / Evinrude 20 - 35 Hp OEM# 390344 – 725-315
• Thermostat Johnson / Evinrude / Mercury / Mariner 4.5 - 300 Hp Stainless Steel OEM# 0377148 – 775-110
• Thermostat Johnson / Evinrude 4.5 - 300 Hp OEM# 0377148 – 775-125

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