White\Yellow Spring was the stock passenger side rear on NAS D90's, and appears it was also fitted as a passenger front of a D110..
NRC9449
<table class="MsoNormalTable" width="100%" border="1" cellspacing="3" cellpadding="0"><tbody><tr><td style="padding: 0cm;" valign="top">
</td><td style="padding: 0cm;" valign="top"> D90
</td> <td style="padding: 0cm;" valign="top"> Rear
</td> <td style="padding: 0cm;" valign="top"> 14.80
</td> <td style="padding: 0cm;" valign="top"> 225
</td> <td style="padding: 0cm;" valign="top"> 8
</td> <td style="padding: 0cm;" valign="top"> yellow/white
</td></tr></tbody></table>NRC9449
<table class="MsoNormalTable" width="100%" border="1" cellspacing="3" cellpadding="0"><tbody><tr><td style="padding: 0.75pt;">
</td><td style="padding: 0.75pt;"> D110 HD, D130
</td> <td style="padding: 0.75pt;"> Front passenger side
</td> <td style="padding: 0.75pt;"> 14.80
</td> <td style="padding: 0.75pt;"> 225
</td> <td style="padding: 0.75pt;"> 8
</td> <td style="padding: 0.75pt;"> yellow/white
</td></tr></tbody></table>
Land Rover Spring Guide