No, it was a 1937 prototype, but the D3A1 wasn't even ordered into production until Dec 1939, and saw service starting in 1940.
Saying the D3A2 is a contemporary to the SBD-5 is misleading as they really weren't competitors per se, just opposite sides.
The thing is that the SBD-5 is nearly the same as the SBD-3. It did have 1200hp (SBD-3 had 1000hp) but the top speed was only 5mph more and the bombs load was the same.
The primary differences would be less 50cal ammo for the nose guns and a slower climb rate. It's as capable a stand-in as you can get.
The D3A2 on the other hand had 300hp more, the engine burned fuel faster and as a result they changed the aircraft to carry even more fuel (extending its range with the higher fuel burn). The top speed was up to 267mph.
That's a significant leap over the plane that started the war. According to Wiki the D3A2 was pushed aside rather readily by the Judy and relegated to escort carriers and land fields.
Not really useful in, say, Coral Sea, or Midway scenarios.
Just for comparison: