Lower Unit Seal Kit - Yamaha 115-225 HP 2 / 4 Strokes (1997) OEM# 63P-W0001-20-00 | WSM 446-146

Lower Unit Seal Kit Yamaha 115 - 225 Hp 2 / 4 Strokes OEM# 63P-W0001-20-00

This WSM lower unit seal kit is a quality aftermarket replacement part designed for Yamaha, Yamaha, Yamaha, Yamaha, Yamaha 4 Cyl 3.544 Bore 130, 4 Cyl 4 Stroke 150, 6 Cyl 3.544 Bore 150, 6 Cyl 3.544 Bore 90 Degree 225.

It replaces selected OEM reference numbers including 63P-W0001-20-00, 63P-W0001-21-00, 63P-W0001-22-00, 6E5-W0001-F1-00, 6F3-W0001-C1-00, 6G5-W0001-21-00, S18-2794-1 and is suitable for service, repair and rebuild work.

Key Features

• Quality replacement component for service and rebuild work
• Designed for dependable fitment and durable performance
• Suitable for restoring smooth operation and reducing wear
• Compatible with 1 listed fitment
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 446-146
• Product: Lower Unit Seal Kit
• OEM Reference: 63P-W0001-20-00, 63P-W0001-21-00, 63P-W0001-22-00, 6E5-W0001-F1-00, 6F3-W0001-C1-00, 6G5-W0001-21-00, S18-2794-1
• Application: Yamaha, Yamaha, Yamaha, Yamaha, Yamaha 4 Cyl 3.544 Bore 130, 4 Cyl 4 Stroke 150, 6 Cyl 3.544 Bore 150, 6 Cyl 3.544 Bore 90 Degree 225

Product Fitment

This part is suitable for the following models:

• Yamaha, Yamaha, Yamaha, Yamaha, Yamaha 4 Cyl 3.544 Bore 130, 4 Cyl 4 Stroke 150, 6 Cyl 3.544 Bore 150, 6 Cyl 3.544 Bore 90 Degree 225 – 1984-2010, 1988-2004, 2004-2023, 1984-2010, 1987-1997

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:

• Gasket Kit Powerhead Yamaha 75 - 90 Hp 3 Cylinder 84-09 OEM# 688-W0001-00-00 – 500-335
• O-Ring Tilt Outer Yamaha 115 - 300Hp 2 / 4 Stroke OEM# 64E-43866-00-00 – 526-57
• Fuel Injector Packing Kit Yamaha 115 - 225 Hp 4-Stroke 00-06 OEM# 68V-1410B-00-00 – 600-160-12
• Cable Throttle Yamaha 450 YFZ 04-09 OEM# 5TG-26311-00-00 – 61-148

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