Bronze Friction Plate for Caterpillar 7D3013 - 738 x 539.5 x 6.9 mm OT144

Replacement bronze friction plate for Caterpillar part number 7D3013. External spline with 144 teeth (OT144). Size 738 mm OD x 539.5 mm ID x 6.9 mm thick. Aftermarket replacement by Nantong Yida, not an OEM part. Fits construction machinery transmissions, wet clutch packs and brake assemblies. Copper-based (bronze) sintered friction facing on a steel core for high heat capacity. Custom OD, ID, thickness and material by drawing or sample. Copper-based, iron-based and paper-based plates also.