P Bass Pickups from The Revival Pickups
Split P bass pickup, total string spacing: 19mmx3=57mm (2-1/4 inch),
Single pickup mounting screw holes spacing: 61.5mm (2-27/64 inch).
Resistance: 11K, tolerance: 0.5K; a row of pole piece; wiring: 2P.
These are very good value pickups at its price point!