Hanchi Auto Parts
SL01-15-100A Water Pump Suitable for Mazda SL High Quality
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SL01-15-100A belongs to the Mazda cooling system parts family. The pump sits on SL engines. Our aftermarket equivalent follows the OE dimensions and passes air-tightness testing under a negative pressure of 0.1 MPa. It also replaces 8AW2-15-100A, 8AW4-15-100A, GWMZ-40A, SL01-15-100, SL01-15-100B and 2 more.
Which engines use the SL01-15-100A water pump?
You will find this pump on SL.
Match your engine model to the list and the pump will fit without rework.
What are the specifications of SL01-15-100A?
| Parameter | Value |
| OE number | SL01-15-100A |
| Fits brand | Mazda |
| TO Impeller height Ⅱ | 4.3 |
| TO Shaft head height | 100.5 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | 4-M8X1.25 |
| TO Flange height | 87 |
| Flange jumping | 0.07 |
| 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 | MZ107-WD-1 |
| Net weight of one | 2.28 |
| Net weight | 2.28 kg |
| Packing | 8 pcs/ctn, 20.24 kg gross |
What part numbers interchange with SL01-15-100A?
One pump, many part numbers. The full cross list:
- 8AW2-15-100A
- 8AW4-15-100A
- GWMZ-40A
- SL01-15-100
- SL01-15-100B
- SL01-15-100C
- SL01-15-100D
Packing and quality checks
For shipping estimates, count on 8 pumps per carton (20.24 kg, 38.5 x 32 x 31.5 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 SL01-15-100A fit?
SL01-15-100A fits SL engines. It is a Mazda application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace SL01-15-100A?
SL01-15-100A interchanges with 8AW2-15-100A, 8AW4-15-100A, GWMZ-40A, SL01-15-100, SL01-15-100B, SL01-15-100C and 1 more. All of these refer to the same water pump assembly.
Is SL01-15-100A 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 SL01-15-100A water pump weigh?
One pump weighs 2.28 kg net. A full carton of 8 pieces comes to 20.24 kg gross.
How do I confirm SL01-15-100A is the pump I need?
Check the OE number stamped on your old pump or in the parts book, then compare engine model and pulley height with the spec table on this page. If anything is unclear, send us a photo of the old unit.
Message us with the OE number off your old pump. We reply with fitment confirmation and a price the same day.
Send the OE number, your quantity and your destination port — feel free to Contact Us. We reply with fitment confirmation and a quote.


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