19/05/2026
Grtech 520 Aramid formula and ceramic brake lining 4707,4709
Applicable Vehicles
1.American Heavy-duty Trucks like Freightliner,Kenworth,
Peterbilt,Mack
1.European Heavy Trucks (North American Version)
like Volvo VNL/VNM series,Mercedes-Benz heavy trucks
Partial Scania trucks
1.Trailers & Axles Fit for semi-trailers, tank trailers, refrigerated trailers and engineering trailers equipped with Meritor, BPW, Hendrickson, Dexter brand 16.5×7 inch drum brake axles.
Difference
4707: 14 mounting holes
4709: 12 mounting holes Same overall size, interchangeable for most matched vehicles.
#4707 #4709