EMG-SA/SA/81 Set Strat Replacement Pickups - WhiteBack in the early 80's the idea to add a humbucking pickup to a Stratocaster caught fire. In response to that demand we released two pre-wired combination systems, the SA/SA/81 and the SA/SA/85. Since then we've added just about every conceivable combination you can think of, and they're all available factory pre-wired. Once you've decided on the system you want, it can either be fully or partially assembled depending on how your guitar is setup. Since all EMG''s use the Quik-Connect system you can change your system at any time without any soldering.Package Includes: EMG's exclusive Quik-Connect cables (3), prewired control set including volume, 2 tone controls, 5-way selection switch (black and white knobs), output jack, and battery clip, screws and springs (for sets with EMG-89, substitute push/pull control for volume control).