: The remaining threaded rod is then pulled smoothly through the housing in a single step. Beyond Automotive: Versatility in Construction
: The two upper control arms are held inside the aluminum wheel bearing housing (steering knuckle) by a single long M10 pinch bolt. zackab 2020 full
Tension-based axial pulling (Zugstange) via the remaining thread : The remaining threaded rod is then pulled
Place the specialized sleeve over the bolt thread. The sleeve rests flat against the face of the aluminum steering knuckle. Thread the high-tensile puller nut from the Zackab 2020 kit onto the remaining thread by hand until it sits flush against the tool body. 3. Mechanical Extraction The sleeve rests flat against the face of
: It fits almost all steel and aluminum wheel bearing housings for major brands including Audi, VW, Seat, Skoda, and Porsche . It is the definitive solution for front upper multi-link suspension pinch bolts.
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Because the force is purely linear, there is zero risk of bending the suspension knuckle or widening the clamping gap, which would otherwise ruin the wheel bearing housing. Is It Worth the Investment?