They're made in the same country, possibly even the same factory, so there's a chance they'd work together. I wish I could tell you one way or the other, but the only way to know for sure is to take the plunge or to find someone who's already attempted a swap.You're right, i could do that. take me a while to find the perfect neck like you did. Gorgeous figuring in that thing. I personally think that might be the prettiest neck that squier makes. Ive thought about getting that neck a lot, I'm just not sure it's the right fit for my paranormal jazz. View attachment 4834672
To be honest, I've had a few instances where I bought a bass for a parts-swap only to find out the hard way that this-or-that part was incompatible. That's lead to a couple of returns to Guitar Center or something going up for sale on the TB Classifieds. Disappointing? For sure. Learning experiences? Absolutely.
As for buying a standalone neck that costs almost as much as the bass itself? I say don't let that stop you for two reasons...
- If you find a good match, you still have a bass that cost less than most off-the-shelf basses.
- You can sell the original neck to recoup some of the cost of the new neck.
Just out of curiosity, what kind of neck are you looking for? Something simple with face-dots or something snazzier with binding and blocks?

(I'd still gig that bass, though, since I'm sure it sounds righteous)