WZT (Wóz Zabezpieczenia Technicznego – armoured recovery vehicle) was a Polish post-World War II armoured recovery vehicle series. It consists of five versions. The first two, WZT-1 and WZT-2 were built on T-55/T-55A hull, the WZT-3 was built on T-72M hull, the WZT-3M was built on PT-91 hull and the WZT-4 was built on PT-91M hull for Malaysia.