Products Parameter
| Product Name | lubricating oil pump |
| Part Number | 3047549-20 |
| Brand | Cummins |
| Engine Model(Application) | Cummins K19 KT19 KTA19 QSK19 QSK19G KTA19GC diesel engines |
| Weight | 10KG |
| Size | 25cm*25cm*15cm |
| Condition | 100% Brand New |
| Certification | ISO 9001 |
| Quality | Genuine Original |
| Warranty | 6 months |
| MOQ | 1 PCS/SET |
| Packaging Method | Neutral Packing / Original Packing / Customized |
About Us

FAQ
Q: 1.Which engine models is the 3047549-20 lubricating oil pump compatible with?
A:This lubricating oil pump is specifically designed for Cummins K19 series engines, including K19, KT19, KTA19, KTA19GC, and QSK19 heavy-duty diesel engines. It is widely used in power generators, marine engines, commercial vehicles, and industrial equipment.
Q: 2.Can this oil pump replace my old part number? (Cross-Reference)
A: Yes, the part number 3047549 (or 3047549-20) can directly interchange and replace the following OEM part numbers: 3201119, AR10588.
Please check your engine's data plate or your old pump's housing to verify. If you are unsure, send us your Engine Serial Number (ESN), and our experts will verify fitment for you.
Q: 3. What are the specific technical details of this pump?
A: This high-pressure oil pump features a precision-machined 30-tooth gear and heavy-duty sealing materials. It is engineered to deliver consistent, pressurized oil flow to critical components like the crankshaft, connecting rods, and valve trains under harsh, high-load conditions.
Q: 4. Is this a genuine Cummins OEM part or a high-quality aftermarket replacement?
A: Genuine OEM: 100% original Cummins part in official packaging.
Q: 5. Do you offer wholesale pricing for repair shops or fleet distributors?
A: Yes! We support wholesale and bulk supply for fleet owners, mining operators, and diesel repair shops. If you need multiple units of 3047549-20 or an entire Cummins K19 overhaul kit, please click "Contact Us" or email our sales team directly for an exclusive bulk discount quote.
Q: 6. This is a heavy-duty item. How is it packaged, and what is the shipping time?
A: Due to its weight (approx. 22 lbs / 10 kg), the oil pump is securely packed in a shockproof, heavy-duty box with protective foam to prevent any damage during transit.
Handling Time: 1-2 business days.
Expedited Shipping (DHL/FedEx/UPS): 3-7 business days globally.
Sea/Air Freight: Bulk order options available upon request.
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