Hanchi Auto Parts
6741-61-1530 Water Pump Suitable for Cummins 6CT 6C9-11 High Quality
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6741-61-1530 is how Cummins lists this water pump. It serves 6CT, 6C9-11, 6CTA 8.3 and other listed engines. Our version copies the OE mounting pattern and impeller geometry, so it drops in without modification. Cross-reference: 3357458, 3966841, 4934058, 6742-01-5038.
Which engines use the 6741-61-1530 water pump?
This pump was designed for 6CT; 6C9-11; 6CTA 8.3; 6D114; Komatsu360-7.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 6741-61-1530?
| Parameter | Value |
| OE number | 6741-61-1530 |
| Fits brand | Cummins |
| TO Belt pulley height | 90.3 |
| TO Impeller height Ⅱ | 34.5 |
| TO Shaft head height | 110.3 |
| Pulley Jumping | 0 |
| Mounting hole position | Aligned to OE mounting points |
| Air tightness testing | No leakage detected under negative pressure of 0.1 MPa |
| Appearance Ⅰ | Neutral finish, no third-party logos |
| Appearance Ⅱ | Clean surface: no dirt, rust or paint peeling |
| Assembly rotation | Turns freely by hand, no sticking or noise |
| Included Component 1 | O115X3.5 |
| Net weight of one | 3.34 |
| Units per Carton | 4 |
| Net weight | 3.34 kg |
| Packing | 4 pcs/ctn, 15.36 kg gross |
What part numbers interchange with 6741-61-1530?
Parts books from different markets list this pump under several numbers. All of them point to the same unit:
- 3357458
- 3966841
- 4934058
- 6742-01-5038
Packing and quality checks
Logistics data: 4 pcs/ctn, 15.36 kg gross, 41 x 36 x 19.5 cm.
Before boxing, each pump passes a negative-pressure leak check and a hand-rotation check for smooth, noise-free bearing movement.
Frequently asked questions
What vehicles or engines does 6741-61-1530 fit?
6741-61-1530 fits 6CT, 6C9-11, 6CTA 8.3 and other listed engines. It is a Cummins application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 6741-61-1530?
6741-61-1530 interchanges with 3357458, 3966841, 4934058, 6742-01-5038. All of these refer to the same water pump assembly.
Is 6741-61-1530 available from stock?
Yes, this number is in regular production. Lead time for carton quantities is usually a few days; ask us for current stock before ordering.
How much does the 6741-61-1530 water pump weigh?
One pump weighs 3.34 kg net. A full carton of 4 pieces comes to 15.36 kg gross.
Not sure this is your pump? Send a photo of the old unit and the engine tag; we will match it.
Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.
OEM Avalible
Our company understands the challenges of bringing some special parts from paper to reality. Therefore, we offer our services to customers that need help.