Description
Suzuki Gear Case Seal Kit 25700-92J00 DF115A DF140A DF140B
The Suzuki 25700-92J00 Gear Case Seal Kit is designed for lower unit gearcase service on select Suzuki DF 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 DF outboard applications
- Fits compatible DF140, DF115A, DF140A, DF115B, and DF140B 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: 25700-92J00
- 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: 115-140 HP where applicable by model
- Model Fitment: DF140, DF115A, DF140A, DF115B, DF140B
- 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 25700-92J00
- Only components supplied by the manufacturer for part number 25700-92J00 are included
Expanded Fitment
- Suzuki DF140 Four Stroke outboards, all years where specified
- Suzuki DF115A Four Stroke outboards, all years where specified
- Suzuki DF140A Four Stroke outboards, all years where specified
- Suzuki DF115B Four Stroke outboards, all years where specified
- Suzuki DF140B Four Stroke outboards, all years where specified
- Suzuki lower unit gearcase reseal applications requiring part number 25700-92J00
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 115-140 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 DF140 lower unit gearcase service
- Suzuki DF115A and DF140A gearcase reseal service
- Suzuki DF115B and DF140B 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 25700-92J00? 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 DF140, DF115A, DF140A, DF115B, and DF140B applications where specified by the Suzuki application chart.
- What horsepower range is this for? This kit is used on select Suzuki 115-140 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 115-140 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 25700-92J00 by engine model, horsepower, year, serial number, lower unit type, and Suzuki service manual.

