Description
Suzuki Gear Case Seal Kit 25700-93J00 DF150-DF250
The Suzuki 25700-93J00 Gear Case Seal Kit is designed for lower unit gearcase service on select Suzuki high-horsepower outboard engines. This seal kit helps support proper gear oil retention and lower unit sealing during gearcase maintenance, reseal service, or repair.
Key Features
- Gear case seal kit for select Suzuki 150-250 HP outboard applications
- Fits compatible DF150, DF175, DF200, DF200AP, DF225, and DF250 models
- Designed for lower unit, gearcase, and gear housing sealing service
- Helps support proper gear oil retention and protection against water intrusion
- Useful during lower unit reseal, gearcase repair, or maintenance service
- Part-number-specific fitment helps reduce incorrect seal kit selection
Fitment / Product Details
- Brand: Suzuki
- Part Number: 25700-93J00
- Product Type: Gear Case Seal Kit / Lower Unit Seal Kit
- Application: Suzuki outboard lower unit gearcase sealing service
- Engine Types: Suzuki DF Four Stroke outboards where specified
- HP Range: 150-250 HP where applicable by model
- Model Fitment: DF150, DF175, DF200, DF200AP, DF225, DF250
- Year Range: All years where specified by Suzuki application chart
- Assembly Location: Lower unit / gearcase / gear housing sealing components
- Serial Ranges: Not provided
- UPC: Not provided
- Country of Origin: Not provided
- Package Dimensions: Not provided
- Package Weight: Not provided
- Prop 65: Not provided
- Supersedes / Replaces: Not provided
- Fitment Note: Match by part number, engine model, horsepower, year, serial number, lower unit configuration, and Suzuki service manual before ordering or installation.
What’s Included
- Suzuki gear case seal kit, part number 25700-93J00
- Only components supplied by the manufacturer for part number 25700-93J00 are included
Expanded Fitment
- Suzuki DF150 Four Stroke outboards, all years where specified
- Suzuki DF175 Four Stroke outboards, all years where specified
- Suzuki DF200 Four Stroke outboards, all years where specified
- Suzuki DF200AP Four Stroke outboards, all years where specified
- Suzuki DF225 Four Stroke outboards, all years where specified
- Suzuki DF250 Four Stroke outboards, all years where specified
- Suzuki lower unit gearcase reseal applications requiring part number 25700-93J00
Why You Should Buy
- Helps restore proper lower unit sealing during gearcase service
- Good service choice for gearcase reseal, repair, or maintenance work
- Designed for compatible Suzuki 150-250 HP lower unit applications
- Helps protect gearcase components by supporting proper gear oil retention
- Clear model fitment helps buyers confirm the correct seal kit before ordering
Common Applications
- Suzuki DF150 and DF175 lower unit gearcase service
- Suzuki DF200 and DF200AP gearcase reseal service
- Suzuki DF225 and DF250 lower unit repair
- Gearcase seal replacement during lower unit maintenance
- Service for gear oil leaks, water intrusion concerns, or lower unit rebuilds
FAQ
- What is Suzuki 25700-93J00? It is a Suzuki gear case seal kit used for compatible outboard lower unit and gearcase sealing service.
- What models does this kit fit? It fits select Suzuki DF150, DF175, DF200, DF200AP, DF225, and DF250 applications where specified by the Suzuki application chart.
- What horsepower range is this for? This kit is used on select Suzuki 150-250 HP outboard applications where applicable by model.
- Where is this kit installed? It is used in the lower unit gearcase / gear housing sealing area.
- Does this fit every Suzuki 150-250 HP outboard? No. Fitment can vary by model, serial number, and lower unit configuration.
- When should a gear case seal kit be replaced? Replacement is commonly performed during lower unit reseal service, gearcase repair, water intrusion repair, or when gear oil leakage is found.
- How do I confirm fitment? Match part number 25700-93J00 by engine model, horsepower, year, serial number, lower unit type, and Suzuki service manual.

