1HD-FT rod bearings / big ends

[martoo]

Gday, replacing my rod bearings on my 1HDFT. Pulled one out to double check markings, only has T7B 4 on it. Any idea if this is standard sized bearings? Seems the sump has never been off. Has 430,000km on it, bearings are pitted.

 

[cmjtaco]

Looks like one of the standard sizes.

I cracked my sump open last year to inspect my bearings. Here's what mine had in it. Looks to be original and it had 294k km (182k mi) when I popped it open.