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Sea-Doo Oil Pump Cover – Part No. 420811590 / 290811590 – GTX GTI RXT RXP 2002-2017

Name: Sea-Doo Oil Pump Cover – Part No. 420811590 / 290811590 – GTX GTI RXT RXP 2002-2017
Brand: ROTAX tender parts
Price: 82.50 EUR
Availability: InStock

€82,50 EUR

Ships within 1 to 2 days for available items.

Free shipping to France and Europe - DDP for the USA*

Free returns.

Unsure about OEM compatibility? Use our tool: Find my part and our Technical Resources.

* Batteries not included

Low stock

Description

The Sea-Doo oil pump cover is an essential protective part of your jet ski's engine lubrication system. It ensures the sealing and mechanical protection of the oil pump, thereby guaranteeing the longevity of the Rotax lubrication system. Mounted on the Rotax 1503 engine, this aftermarket replacement part is compatible with the original OEM part number 420811590 (also listed as 290811590). It is recommended as a preventive replacement during any work on the oil system, or as soon as leaks, deformation, wear, or cracks appear on the original cover.

Technical Specifications

Main OEM part number: 420811590
Alternative OEM part number: 290811590
Type: Oil pump cover / cap
Condition: New (aftermarket)
Packaging: Sold individually
Weight: 0.14 kg
Regulated substances: None
Installation: Direct replacement, no modification

Compatibility

This oil pump cover is compatible with the following Sea-Doo models:

GTX 4-TEC – 2002, 2003, 2004, 2005, 2006
GTX 4-TEC LTD – 2005, 2006
GTX LTD – 2007, 2008, 2009, 2010, 2011, 2012
GTI SE – 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
RXT – 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
RXP – 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017

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

Why Replace the Oil Pump Cover?

A cracked or damaged oil pump cover can cause engine oil leaks, lead to a drop in lubrication pressure, and eventually cause serious damage to the Rotax engine. Common symptoms of a defective cover are:

Visible oil traces under the engine or in the engine compartment
Drop in engine oil level for no apparent reason
Burning smell related to oil coming into contact with hot parts
Oil pressure warning light on the dashboard

We recommend inspecting and replacing this cover during each annual service or after any work on the oil pump to ensure the integrity of your Sea-Doo jet ski's lubrication system.