Hanchi Auto Parts
1307100CAT-RA Water Pump Suitable for Isuzu High Quality
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1307100CAT-RA is a Isuzu water pump OE number. Our replacement matches the same mounting and cooling specs, fits the specified engine range, and ships with a 2.20 kg net weight (8 pcs per carton). Cross numbers: —.
Which engines use the 1307100CAT-RA water pump?
The OE application list reads: the listed engine applications.
If your engine tag matches any entry above, this pump is the right replacement.
What are the specifications of 1307100CAT-RA?
| Parameter | Value |
| OE number | 1307100CAT-RA |
| Fits brand | Isuzu |
| TO Impeller height Ⅱ | 16 |
| TO Shaft head height | 94.4 |
| Mounting hole position | Aligned to OE mounting points |
| Flange thread | 8-M6X1 |
| TO Flange height | 79.5 |
| 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 | OIS102 |
| Net weight of one | 2.20 |
| Net weight | 2.20 kg |
| Packing | 8 pcs/ctn, 20.80 kg gross |
Packing and quality checks
Each pump is packed individually; a master carton holds 8 pieces at 20.80 kg gross.
Air-tightness is checked pump by pump under a negative pressure of 0.1 MPa before packing.
Frequently asked questions
What vehicles or engines does 1307100CAT-RA fit?
1307100CAT-RA fits the specified engine range. It is a Isuzu application water pump, and our aftermarket unit replaces it directly.
Is 1307100CAT-RA 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 1307100CAT-RA water pump weigh?
One pump weighs 2.20 kg net. A full carton of 8 pieces comes to 20.80 kg gross.
How do I confirm 1307100CAT-RA 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.
Send us the OE number and your engine model — we confirm fitment before you order.
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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