5.0na petrol main bearing

According to Land Rover Jaguar parts listings, the 5.0 V8 AJ133 uses several main bearing size options:

Standard size set: Part DA2874

Oversize +0.25 mm (+10 thou): DA2876

Oversize +0.75 mm (+30 thou): DA2877 

These indicate the bearing thickness increments offered for crankshaft regrinds.