Array - parse error

Hejsa,
Er der nogen der kan se fejl i dette multi-array?

$product[] = array ( "product"  => array( "id" => $row3[id],
                    "merchant" => "merchant_" $row3[id],
                    "stock" => "stock_" $row3[id],
                    "delivery_time" => "deliverytime_" $row3[id],
                    "delivery_price" => "deliveryprice_" $row3[id],
                    "price" => "price_" $row3[id]
);

Jeg får denne fejl (linie 173 er linie 2 i mit array):
Parse error: parse error, expecting `')'' in /home/fedtmco/public_html/mytackle/admin/prices/prices_2.php on line 173