This is a new, genuine Kubota radiator assembly, part number 1G958-72062. Kubota engine dealers list it for three small engines: the two-cylinder 0.48 liter Z482 and the three-cylinder 0.72 liter D722, both Super Mini Series diesels, and the WG752 spark-ignition gasoline engine. It is Kubota’s replacement for the older number 1G958-72060, so it is the right part for a radiator marked with either number.
Kubota lists more than one radiator for each of these engines. 16676-72062 is listed for the same three engines, 1G951-72060 and 1G952-72060 are listed for the Z482 and D722, and EG652-72060 is the radiator listed for the DF752 dual-fuel engine. All of them are separate part numbers, and Kubota dealer catalogs do not show how they differ, so the number on your old radiator is what decides it. Radiators are replaced for leaking tubes or seams, blocked fins, cracked tanks and broken mounts.
Confirm Fitment Before You Order
The Z482, D722 and WG752 each appear under several Kubota radiator numbers: 16676-72062 for the same three engines, 1G951-72060 and 1G952-72060 for the Z482 and D722, 1G957-72060 for the Z482 and 12594-72060 for the D722 and WG752. Kubota also lists 1G958-72112, described only as a radiator, as a separate number. Order 1G958-72062 if your old radiator or parts book shows 1G958-72062 or 1G958-72060. Send us the engine model, the engine serial number and the number on your old radiator. If the engine is in a machine, add the machine make, model and serial number. Call 530-668-0818 and we will confirm the exact match at no charge before anything ships.
Specifications
| Part number | 1G958-72062 |
| Brand | Kubota |
| Condition | New, genuine, in original packaging |
| Warranty | Kubota genuine parts warranty: 1 year against defects in materials or workmanship. |
| Type | Radiator assembly |
| Engines | Kubota Z482, D722 and WG752 |
| Engine types | Z482 and D722: Super Mini Series diesels. WG752: spark-ignition gasoline engine. |
| Cylinders and displacement | Z482: 2 cylinders, 0.48 L. D722: 3 cylinders, 0.72 L. |
| Replaces | Kubota 1G958-72060 |
| Shipping weight | 12 lb |
Fits / Applications
- Kubota Z482 two-cylinder diesel engine
- Kubota D722 three-cylinder diesel engine
- Kubota WG752 spark-ignition gasoline engine
- Direct replacement for a radiator numbered 1G958-72062 or 1G958-72060. Other radiator numbers on these engines are different parts.
Before you drain the system, set the new radiator next to the old one and compare the hose necks, mounts, filler neck and shroud mounting points. Flush the system and refill with the coolant type and mix Kubota specifies for the engine. Replace soft or cracked hoses and weak clamps, and bleed trapped air before putting the machine back to work.
Part Numbers & Cross Reference
Kubota 1G958-72062 · Kubota (superseded) 1G958-72060
Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.
Frequently Asked Questions
Will the 1G958-72062 fit my Kubota Z482, D722 or WG752?
Kubota engine dealers list it for all three engines. Each of them was also built with other radiators, such as 16676-72062, so it is the right part only if your old radiator or parts book shows 1G958-72062 or 1G958-72060.
My old radiator is marked 1G958-72060. Is 1G958-72062 the right replacement?
Yes. Kubota replaced 1G958-72060 with 1G958-72062, so this is the number to order for either one.
Is it new or remanufactured?
New, genuine Kubota.
What should I send you to confirm a 1G958-72062?
The engine model, the engine serial number and the number on your old radiator. Call 530-668-0818 and we will check it before you order.
Related Parts
- Kubota D722, D902, Z482, WG972 & DF972 Engine Radiator Assembly | Genuine Kubota 1G952-72060
- Kubota D722 & D902 Diesel and WG972 Gas Engine Radiator Assembly | Genuine Kubota 1E103-72060
- Kubota Z482 & D722 Super Mini Diesel Engine Radiator Assembly | Genuine Kubota 1G951-72060
- Kubota D722, Z482, WG972 & GL11000 Generator Starter Motor, 12V 1.0 kW 9-Tooth | Genuine Kubota 67980-31153
Why Buy From Valley Fuel Injection
We are an authorized Kubota dealer and a diesel fuel-injection shop in Woodland, CA, working on diesel engines since 1993. When you call, you talk to people who know Kubota engines, and we check the part number against your engine serial or machine model before anything ships, so the right part arrives the first time. See our Kubota engine sales, parts and service.
UPS Ground anywhere in the lower 48. Questions on fitment? Call 530-668-0818.
Pricing covers the unit itself. Any applicable sales tax is additional; shipping is calculated at checkout. Buying tax-exempt? Qualifying diesel repair shops, fleets, farms, and agricultural operations can purchase tax-free. Set up tax-exempt purchasing once and every qualifying order is tax-free going forward.





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