Fender Custom Shop 60's J-Bass Pups

[TeenZombie01]

I own an 06 Fender Standard Jazz still with the standard pickups and yesterday I got a set of Fender Custom Shop 60's Jazz Bass Pickups. How do I know which pickup is the neck pickup and which is the bridge pickup? My dad has played bass for years and he knows how to install them were just not sure which pickup goes to which slot. Any help is appreciated.

Thanks.

--Matt

[SuperDuck]

The bridge pickup is slightly longer.

[TeenZombie01]

Ahh that solves everything thanks.