4201181589 Seadoo Valve Cover | Genuine Used Part

🔧 Product Description

Genuine Sea-Doo Valve Cover - Part Number: 4201181589

This genuine Sea-Doo valve cover is used on Rotax 4-TEC cylinder head assemblies. It closes the top of the cylinder head, covers the camshaft and valve train area, and provides the correct factory sealing surface for the valve cover gasket and ignition coil layout.

⚙️ Key Features

• Genuine Sea-Doo valve cover
• OEM part number 4201181589
• Factory cylinder head / camshaft cover component
• Protects the valve train and upper cylinder head area
• Direct-fit OEM valve cover for Sea-Doo 4-TEC engine assemblies

🚤 Compatibility

Commonly used on

• Sea-Doo Rotax 4-TEC cylinder head assemblies

Typically suits

• Engine models:
• GTI 130 / GTI SE 130 — 1503 4-TEC
• GTI SE 155 / GTI LTD 155 — 1503 4-TEC
• GTS 130 — 1503 4-TEC
• GTR 215 / GTR 230 — 1503 4-TEC
• GTX 155 / GTX S 155 — 1503 4-TEC
• GTX 215 / GTX LTD 215 — 1503 4-TEC
• GTX LTD iS 260 — 1503 4-TEC
• RXP 215 / RXP-X 255 / RXP-X 260 — 1503 4-TEC
• RXT 215 / RXT 260 / RXT-X 260 — 1503 4-TEC
• WAKE 155 — 1503 4-TEC
• WAKE PRO 215 / WAKE PRO 230 — 1503 4-TEC
• Challenger / Speedster / Sportster 4-TEC engine assemblies using the 1503 cylinder head layout
• HP Range: Approximately 130HP - 260HP
• Engine Type: Sea-Doo Rotax 1503 4-TEC Cylinder Head / Valve Train Assembly
• Year Range: Approximately 2006 - 2018

🔌 Function

The valve cover seals the upper cylinder head and protects the camshaft, rocker arms and valve train from contamination while containing engine oil within the top-end area.

⚠️ Common Signs of Failure

• Oil leakage around valve cover gasket
• Cracked or damaged cover
• Oil seepage into ignition coil or spark plug tube area
• Broken coil or cover mounting points
• Poor sealing after cylinder head service

🔄 Supersession & Cross Reference

OEM Supersession Chain

• No available supersession chain

OEM / Related Numbers

• 4201181589
• 420950820 — related valve cover gasket

Aftermarket / Verified Equivalents

• No aftermarket equivalent

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated