Think he means the cocking ram rod pump on the front of the cocker. Saying that i know as i was just at his and its for me. Is there any out there with qevs on as well.
Just put up a wtd for a cocker ram with qev's, Mentioning "pump" confuses the issue about your part requirement.
I'll check my spares, I think I may have one, don't think it has Qev's though