🔧 Product Description
Genuine Sea-Doo Timing / Drive Cover Ass'y - Part Number: 420481440
This genuine Sea-Doo timing / drive cover assembly is used on the PTO cover and magneto side of Sea-Doo 4-TEC engines. It encloses and supports timing-drive components while helping seal the rear crankcase area.
⚙️ Key Features
• Genuine Sea-Doo timing / drive cover assembly
• OEM part number 420481440
• Factory PTO cover and magneto-side engine component
• Includes the timing / drive cover assembly body
• Direct-fit OEM cover for Sea-Doo 4-TEC engine assemblies
🔄 Supersession & Cross Reference
OEM Supersession Chain:
• 420481440 → Supersedes / includes earlier 420812623 listing reference where used in assembly diagrams
OEM / Related Numbers:
• 420481440
• 420812623 — related earlier / included timing cover reference
Aftermarket / Verified Equivalents:
• No aftermarket equivalent
🚤 Compatibility
Commonly used on:
• Sea-Doo Rotax 4-TEC PTO cover and magneto 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 — 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-X 255 / RXT-X 260 — 1503 4-TEC
• WAKE 155 — 1503 4-TEC
• WAKE PRO 215 — 1503 4-TEC
• Challenger / Speedster / Sportster 4-TEC engine assemblies using the 1503 timing / PTO cover layout
• HP Range: Approximately 130HP - 300HP
• Engine Type: Sea-Doo Rotax 4-TEC PTO Cover / Timing Drive Assembly
• Year Range: Approximately 2002 - 2016
🔌 Function
The timing / drive cover encloses timing-drive and PTO-side engine components while helping maintain engine sealing and component alignment.
Common signs of failure:
• Oil leakage from PTO cover area
• Cracks or impact damage
• Damaged seal or gasket surface
• Timing-drive noise from poor cover alignment
• Damage during engine or magneto service
📦 Condition
• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated
