Quick Ship SKU #: PSC-SG752R PSC BIG BORE XD Series with Cylinder Assist Steering Gearbox 99-05 Ford 7.3/6.0L Powerstroke

IMPORTANT: Some 1999 and 2000 model-year applications will feature a 32-spline sector, whereas late models will have a 36-spline sector. Please confirm your spline count before ordering. If you have a 36 spline, this box will fit your application, however, if you have a 32 spline, it will not.

Do you have steering issues? Maybe a bit more wobble and wandering than you want? Everyday wear-and-tear on stock steering boxes will start excessive side-to-side deflection causing that wandering feeling in your steering. This can worsen if you add lift and bigger tires with more offset. Whether you are planning on upgrading or you just want to steer with confidence, PSC's BIG BORE XD is the steering gear built to take what the road throws at it. The PSC XD shaft is fully updated and redesigned with a larger diameter sector shaft. Fix your steering and prepare for future PSC upgrades with the BIG BORE XD that gives you greater value and peace of mind over re-manufactured components. This version of BIG BORE XD comes with Cylinder Assist functionality so if you're planning on upgrading to a PSC Steering Assist Cylinder this is the one for you!