Cummins Part No. 5445568 · In stock
Cummins QSC8.3 / QSL9 Sea Water Pump (Sherwood G2611-01) 5445568
The Cummins 5445568 is a genuine QSC8.3 / QSL9 Sea Water Pump (Sherwood G2611-01). G Service Power has this unit brand new and boxed, in stock in the UK at £1,495, ready for next-day worldwide dispatch. Call +44 7951 632187.
Actual unit photographs. Further photos and video on request.
Specification
| Part number (MPN) | 5445568 |
|---|---|
| Manufacturer | Cummins |
| Product | QSC8.3 / QSL9 Sea Water Pump (Sherwood G2611-01) |
| Also marked | G2611-01 / 5445568 / ASSEMBLED IN US (end cover) |
| Pump series | Sherwood 26000 series, Cummins specification |
| Impeller kit | Sherwood 26000K / Cummins 3972366 |
| Same-family pumps (not confirmed) | 5445566 (G2610X) · 4937275 / 3967246 (G2603) — interchange not confirmed |
| Construction | Bronze body, stainless end cover, cast iron flange, steel drive gear |
| Ports | Round hose spigot with clamp plate · square four-bolt flange |
| Quantity | 2 available — new boxed £1,495; unused, torn Cummins box £1,395 |
| Condition | Brand new — unused, Sherwood / Pentair box dated 14 Nov 2023 |
| Location | UK — ready to ship worldwide |
| Condition | Brand New |
| Availability | In stock — next-day worldwide dispatch |
| Price | £1,495 ex works UK, excl. VAT |
| Reference | GX-5445568 |
Compatibility
The Cummins 5445568 fits Cummins QSC8.3 marine and QSL9 marine. Related part numbers: G2611-01 (maker's own number, Sherwood), 26000K (kit component, Sherwood), 24841 / 24842 (kit component, Sherwood), 5445566 (related part (same system), Cummins), 4937275 / 4937162 / 3967246 (related part (same system), Cummins) and G2610X (related part (same system), Sherwood).
Compatible engines
| Make | Model | Notes |
|---|---|---|
| Cummins | QSC8.3 marine | Sherwood 26000-series Cummins pump family (G2603 / G2610X / G2611); 5445568 itself is not in any published list |
| Cummins | QSL9 marine | same basis — JMP, Boaters World and Marine Energy Systems list the family for QSC8.3 and QSL9.0 |
Interchangeable & related part numbers
| Part number | Brand | Relation | Notes |
|---|---|---|---|
| G2611-01 | Sherwood | Maker's own number | Sherwood (Pentair) number stamped on the end cover and box |
| 26000K | Sherwood | Kit component | impeller kit for all 26000-series pumps = Cummins 3972366 |
| 24841 / 24842 | Sherwood | Kit component | minor / major repair kits = Cummins 3972367 / 3972368 |
| 5445566 | Cummins | Related part (same system) | Sherwood G2610X / G2603 pump for QSC8.3 — same family, interchange with 5445568 not published |
| 4937275 / 4937162 / 3967246 | Cummins | Related part (same system) | earlier Cummins numbers for the G2603 / G2610X pump |
| G2610X | Sherwood | Related part (same system) | current Sherwood 26000-series Cummins pump; replaced G2603X |
5445568 / G2611-01 does not appear in any published cross-reference, so the engine list is inferred from the Sherwood 26000-series Cummins pump family. Check it against your engine serial number or the number on your existing pump before ordering; it is not listed for the QSB. Fitment and interchange data is compiled from manufacturer catalogues and cross-reference listings and can change at engine serial-number breaks. Quote your engine serial number and existing part number when you call and we will confirm before dispatch.
About this part
The Cummins QSC8.3 / QSL9 Sea Water Pump (Sherwood G2611-01) — part number 5445568 is a genuine Cummins part, supplied at £1,495 by G Service Power. It is brand new, held in UK stock and dispatched next day, worldwide.
Genuine Sherwood G2611-01 gear-driven sea water pump, supplied to Cummins as part number 5445568 for the QSC8.3 and QSL9 marine engines — the stainless end cover is stamped G2611-01 / 5445568 / ASSEMBLED IN US, and the Sherwood (Pentair) box label reads G2611-01, 5445568, Rubber Impeller Pump, Spec Pump 26000 Series Cummins, November 2023 (see photos). The raw water pump draws sea water through the strainer and pushes it through the heat exchanger, aftercooler and gear oil cooler before it leaves through the wet exhaust; a failed pump or impeller overheats the engine within minutes, so it is a standard onboard spare. This is a Sherwood 26000-series Cummins-specification pump: bronze body, stainless end cover marked for cam position and inlet direction, rubber impeller fitted, steel drive gear meshing with the engine gear train, cast iron mounting flange, one round hose-spigot port with clamp plate and O-ring and one square four-bolt flange port. Impeller kit: Sherwood 26000K (Cummins 3972366). Not for the QSB / B-series, which use a different Sherwood pump. Two pumps available: this one brand new in its Sherwood box at £1,495, and a second unused unit in a torn Cummins box at £1,395. Cummins has used other pump numbers on these engines (5445566, 4937275) with different mounting and ports, so please confirm 5445568 against your engine serial number or existing pump before ordering. In UK stock — call +44 7951 632187 or message on WhatsApp for shipping and availability.
Compatibility: fits Cummins QSC8.3 marine and QSL9 marine — the full list of engines and interchangeable part numbers is on the Compatibility tab. Confirm against your engine serial number before ordering, or call us and we will check it with you.
Part number & references
For sale from UK stock. Quote any of these references when you call.
| Part number | 5445568 — also listed as Sherwood 5445568 |
|---|---|
| Brand | Cummins — also sold under Sherwood |
| Sherwood part number | Cummins G2611-01 |
| Engine model | Cummins QSC8.3 · QSL9 marine |
Frequently asked questions
- Which engines does the Cummins 5445568 fit?
- It fits Cummins QSC8.3 marine and QSL9 marine. 5445568 / G2611-01 does not appear in any published cross-reference, so the engine list is inferred from the Sherwood 26000-series Cummins pump family. Check it against your engine serial number or the number on your existing pump before ordering; it is not listed for the QSB. Fitment can change at engine serial-number breaks, so quote your engine serial number when you call and we will confirm it.
- Which part numbers are interchangeable with 5445568?
- The related numbers are G2611-01 (maker's own number, Sherwood), 26000K (kit component, Sherwood), 24841 / 24842 (kit component, Sherwood), 5445566 (related part (same system), Cummins), 4937275 / 4937162 / 3967246 (related part (same system), Cummins) and G2610X (related part (same system), Sherwood). The Compatibility tab states each number's relation to this part — a supersession or cross-reference is the same part or its direct replacement; a marking or kit number is not a separate part.
- What is the Cummins 5445568?
- Genuine Sherwood G2611-01 gear-driven sea water pump, supplied to Cummins as part number 5445568 for the QSC8.3 and QSL9 marine engines — the stainless end cover is stamped G2611-01 / 5445568 / ASSEMBLED IN US, and the Sherwood (Pentair) box label reads G2611-01, 5445568, Rubber Impeller Pump, Spec Pump 26000 Series Cummins, November 2023 (see photos).
- Is the 5445568 new or used?
- This unit is brand new, supplied from UK stock.
- How much is it and how do I buy it?
- £1,495 ex works UK, excl. VAT. Call G Service Power on +44 7951 632187 or message on WhatsApp.
- Do you ship worldwide?
- Yes. In-stock items are dispatched next day and shipped worldwide with export packing and documentation.