A radiator is one of those parts that can look right until installation starts. The hose outlet may sit a little too high. The mounting tab may be in the wrong place. The cap neck, drain, or sensor port may not match the old unit. That is why a replacement radiator needs more than a quick photo check.
Start by comparing the old part number. Then check the machine model, engine model, and any serial number range listed on the product page. If the old radiator is still installed, take photos before removing it. Capture the front, back, top, bottom, hose connections, mounting points, and any brackets.
Measure only what matters for comparison: overall height, width, core area, hose outlet position, mounting-hole location, and tank shape. If the product page gives dimensions, compare them against the old part. If dimensions are not listed, use photos and part numbers first.
Do not forget the surrounding cooling parts. A leaking hose, weak water pump, damaged thermostat, blocked core, or loose fan shroud can cause problems that look like a radiator issue. Replacing the radiator without checking nearby parts may leave the same complaint in place.
Browse Stellar Spares radiators and cooling-system parts when you have the old part number, machine model, and clear photos ready.
FAQ
Can I buy a radiator by dimensions only?
Dimensions help, but they are not enough. Port location, mounting points, tank layout, and application still matter.
What photos should I take before removing the radiator?
Take the front, back, top, bottom, hose ports, mounting brackets, and any sensor or drain areas.
Should I check the thermostat and water pump too?
Yes. They can affect cooling performance and may be part of the same issue.
