Hello all, my car is giving a tiny consistent squeak when driving in slow speeds, I'm assuming its there in high speeds but road noise will cancel it out. I pushed down on the left and right front ends and it makes the same squeak. The squeaks get a little louder over bumps as well. Would the main culprit be the ball joints? The car has 37k miles and I believe those have never been replaced yet. I pushed on the rear end of the car and no squeak at all. The car does need a alignment as well but I don't believe that's the problem.

Do any other jags have the same identical parts for the xj8 suspension for a cheaper cost?