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Sea-Doo Turbine Block Oil Seal 293200089 / 293200086 – GTI GTX RXT RXP Speedster Challenger

Name: Sea-Doo Turbine Block Oil Seal 293200089 / 293200086 – GTI GTX RXT RXP Speedster Challenger
Brand: ROTAX tender parts
SKU: 14:200003699;200007763:201336100#China
Price: 69.20 EUR
Availability: InStock

€69,20 EUR

Description

The Sea-Doo turbine block oil seal, OEM reference 293200089 (old reference 293200086), is the original seal that provides insulation between the propulsion unit and the engine on Sea-Doo watercraft with 4-TEC engines. This metal oil seal prevents any water infiltration into the engine oil circuit, ensuring the mechanical integrity of the turbine block and the longevity of the powertrain. It is recommended for preventive replacement during a complete overhaul of the propulsion unit, or as soon as leaks or oil contamination appear.

Technical Specifications

OEM Reference: 293200089
Old Reference: 293200086
Type: Turbine block oil seal
Condition: New
Material: Metal
Origin: China
Regulated Substances: None
Installation: Direct OEM replacement
Packaging: 1 oil seal

Compatibility

This turbine block oil seal is compatible with a very wide range of Sea-Doo 4-TEC models, covering the years 2003 to 2015:

2003-2004 – Sportster 4-TEC, GTX 4-TEC LTD SC/Wake, RXP SC
2005-2006 – Challenger 180 4-TEC, Speedster 200 Twin 4-TEC, Sportster 4-TEC, Islandia 220, Utopia 205, GTI SE/STD
2007 – Challenger 180SE/230, Speedster 150/200, Utopia 205, GTI 4-TEC, GTX 4-TEC
2008 – Speedster 150/200, Challenger 180/230, Utopia 205, Islandia SE
2009 – Speedster 150/200, Challenger 180/230, Utopia 205, GTX 155/215, RXP 215, RXT 215/255, RXT-X 255, RXT IS 255
2010 – Speedster 150/200, Challenger 180/210/230, GTI 130/SE, GTX 155/IS 215/LTD IS 260, RXP-X 255, RXT 215/IS 260, RXT-X 260
2011 – Speedster 150/200, Challenger 180/210/230, GTI 130/SE/LTD, GTS 130, GTX 155/215/IS/LTD IS 260, RXP-X 255, RXT 260, RXT IS 260, RXT-X 260/AS
2012 – Speedster 150/200, Challenger 180/210/230, RXT-X aS 260
2013-2015 – GTI 130/SE/LTD, GTR 215, GTS 130, GTX S 155/LTD IS 260, RXP-X 260, RXT 260, RXT-X 260/aS, Spark (2014-2015), WAKE 155/Pro 215

⚠️ Always check your serial number (VIN) and the original OEM reference before ordering to confirm exact compatibility with your model.

Why Replace the Turbine Block Oil Seal?

The turbine block oil seal is a critical sealing component subjected to intense thermal cycles and water pressure. Its natural aging can lead to water infiltration into the engine oil, with serious mechanical consequences if replacement is too late.

Presence of water in the engine oil (milky or emulsified oil)
Visible leak at the propulsion unit
Unexplained engine overheating
Loss of pressure in the cooling system
Abnormal noise from the turbine block

It is recommended to inspect the turbine block oil seal at the beginning of the season or after 50 hours of navigation, and systematically during any disassembly of the propulsion unit. Preventive replacement during each major overhaul avoids costly engine damage.