Hanchi Auto Parts
16101-E0021 Water Pump Suitable for Hino E13C E13C-TK High Quality
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Looking for 16101-E0021? It is the Hino OE reference for a cooling water pump used on E13C and E13C-TK engines. The replacement we supply keeps the same fit and pulley dimensions. Net weight 3.15 kg, packed 4 per carton.
Which engines use the 16101-E0021 water pump?
This pump was designed for E13C; E13C-TK.
When in doubt, compare the old pump pulley height against our spec table below — it settles most fitment questions.
What are the specifications of 16101-E0021?
| Parameter | Value |
| OE number | 16101-E0021 |
| Fits brand | Hino |
| TO Belt pulley height | 35.55 |
| TO Impeller height Ⅱ | 35 |
| TO Shaft head height | 98.9 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | M10X1.5 |
| TO Flange height | 85.5 |
| 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 | O140X3.5 |
| Net weight | 3.15 kg |
| Packing | 4 pcs/ctn, 14.80 kg gross |
What part numbers interchange with 16101-E0021?
One pump, many part numbers. The full cross list:
- 16100-0451
- 16100-4170
- 16100-E0451
- 16100-E0454
- 16101-1510
- S1610-11510
Packing and quality checks
Packing runs 4 pumps per carton, 14.80 kg gross weight, carton size 41 x 36 x 19.5 cm.
Every pump leaves the line after a leak test at a negative pressure of 0.1 MPa. No leaks, no exceptions.
Frequently asked questions
What vehicles or engines does 16101-E0021 fit?
16101-E0021 fits E13C and E13C-TK engines. It is a Hino application water pump, and our aftermarket unit replaces it directly.
What other part numbers replace 16101-E0021?
16101-E0021 interchanges with 16100-0451, 16100-4170, 16100-E0451, 16100-E0454, 16101-1510, S1610-11510. All of these refer to the same water pump assembly.
Is 16101-E0021 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 16101-E0021 water pump weigh?
One pump weighs 3.15 kg net. A full carton of 4 pieces comes to 14.80 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
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