This Jayrad JR6051J radiator steps straight into a Nissan Patrol GU Y61 automatic with a 4.8 litre petrol donk so you can tackle long climbs without watching the temp needle creep. The core stands 630 millimetres high and 570 millimetres wide which gives plenty of surface for slow low range work. The 36 millimetre core thickness keeps flow stable when the fan is working hard on sand or steeper pinches. The built in trans cooler runs 375 millimetres which helps keep the auto fluid in check when you tow or load the wagon for a big trip. The 35 millimetre inlet and outlet necks line up with factory hoses so you keep the rest of the cooling setup simple. The fit suits GU Y61 models from December 1997 onward with automatic transmissions which makes this a smart buy for ageing factory radiators.

• Suits Nissan Patrol GU Y61 4.8L petrol automatic models
• Core height measures 630 mm for strong cooling exposure
• Core width measures 570 mm to match factory radiator support
• Core thickness is 36 mm to balance strength and coolant flow
• Inlet hose neck diameter is 35 mm
• Outlet hose neck diameter is 35 mm
• Integrated transmission cooler length is 375 mm
• Direct replacement style for GU Y61 automatic radiator layout
• Jayrad branded unit for 4x4 and touring applications
• Ideal for replacing ageing or damaged factory Patrol radiators

Q: Does this radiator suit manual transmission Nissan Patrol GU Y61 models?

No, this radiator is specified for automatic transmission GU Y61 models. The unit includes a 375 mm integrated transmission cooler that connects to auto fluid lines, which manual models do not run. Manual versions often use a different pattern without these fittings. Always match the JR6051J part to 4.8L petrol automatic vehicles only.

Q: What engine size is this Jayrad JR6051J radiator suited to?

This radiator is suited to the 4.8 litre petrol engine in the Nissan Patrol GU Y61. The hose diameters at 35 mm and the 630 x 570 mm core sizing are matched to that engine bay layout. Using it on other engine sizes or platforms can lead to hose mismatch. Stick with the listed 4.8L Patrol application for correct fit.

Q: From what build date will this radiator fit my Patrol GU Y61?

This radiator is listed for Patrol GU Y61 models built from December 1997 onwards. Nissan revised cooling layouts across generations, so earlier GQ or different build dates may not share the same mounts. Check your compliance plate for 12/1997 or later. Pair that with a 4.8L petrol automatic to confirm suitability.

Q: Does this radiator replace the factory unit without custom brackets?

This radiator is patterned as a direct replacement for the GU Y61 automatic layout. The 630 mm height, 570 mm width and 36 mm core thickness are intended to sit in the standard support panel. Brackets and shrouds should align to factory points when matched to the correct model. Always compare the old unit before final install.

• Suits Nissan Patrol GU Y61 4.8L petrol automatic transmission models built from 12/1997 onwards
• Direct replacement radiator to match factory mounting points for GU Y61 automatic models
• Includes built-in transmission cooler suitable for automatic transmission fluid lines
• Professional installation recommended to ensure correct coolant fill, bleeding and hose routing