Just had to do mine to change it from a LH dip to RH dip (moved from U.K. to Spain). Wipac S6003, 7", comes with a pilot light hole, takes the H4 bulb. Paid £9.90 (about $20.00, I think).
It's got a more pronounced curve to the lense but fits a treat. Only problem is I can't get the headlight peak to fit now !! I'm working on it though !!!!
