Wartsila 6L20 Lubricating Oil Pump
Harbor Eagle supports availability checking and technical matching for Wartsila 6L20 part number 181001. Send your part number, engine model, nameplate, drawings, photos or complete overhaul list for quotation and coordinated delivery.
The Harbor Eagle Solution: Securing Vessel Uptime
The Wartsila 20 / 6L20 181001 lubricating oil pump is a critical positive displacement external gear pump in the main engine lubrication circuit. It supports bearing protection, piston cooling and continuous engine operation, so technical matching and reliable sourcing are essential before every overhaul or urgent repair.
Harbor Eagle supports inquiries for part number 181001 and related pump components including 181030 housing, 181031 cover, 181032 / 181033 / 181042 drive gear assembly, 181036 bearing bushes, 181038 sealing set, 181039 friction rings and 181040 pressure plate.
We help shipowners, superintendents and purchasing teams reduce off-hire risk with documented part photos, dependable sourcing, technical review and coordinated delivery. Send the part number, engine model, nameplate, delivery port and required lead time for prompt quotation.
Documented part photo reference
Lubricating oil pump
Engine model: Wartsila 6L20
Part number: 181001
Part family: Lubricating oil system / marine engine components
Typical function: Main engine lubricating oil circulation support for bearing and engine protection.
Send 181001 InquiryTechnical Matching Notes
- Target item: Wartsila 6L20 181001 lubricating oil pump.
- Documented part photos support visual matching before technical review.
- Suitable for availability checking, urgent repair, dry dock and complete overhaul list matching.
- Send serial number, drawing, photo, delivery location and required lead time.
- Harbor Eagle can review this item alone or inside a complete Wartsila 6L20 repair list.
Related Harbor Eagle Signals
Technical Reference
Use these details to match the 181001 pump against a nameplate, drawing, repair list or onboard inspection photo before technical review.
Why 181001 Pump Quality Matters
The lubricating oil circuit is a single point of failure for the engine. Incorrect clearances, worn bearing bushes, damaged sealing elements, cavitation erosion or a seized overflow valve can lead to pressure loss, bearing damage, piston cooling problems, turbocharger bearing damage and unplanned shutdown.
Wartsila 6L20 181001 Documented Part Photo Gallery
Multi-angle documented photos help buyers compare the pump body, gear, flange, casing, marking and internal condition before sending a quotation request.








