Crankshaft for Detroit Diesel Air Brake Compressor /60 Series?? Part number – DURA-FLO 596 / 23524143 / LP4977 / II37369 / 5011086 / 5008303 / 5005920 / 5005875 / 5004417 / 5004416 / 800595?? Engineering methods – Manufactured by reverse engineering methods; same raw materials, same machining tolerances, same performances as original products?? The certificates – ISO 9001 and ISO14001 are available. The function tests are made for all units and also lifetime tests are made for each production batches?? – Please be aware of our packaging; all of our products have its original Robur Bremse print on both the box and the package inside. Our brand name is also written on our products. All of Robur products are manufactured in our factory in Turkey with state of art CNC machines with German brand name “ROBUR-BREMSE”?? Supplying the superior quality parts adaptable to original products to well known remanufacturers worldwide like cylinder heads, repair kits etc. We will reply any request within 24 hours during business working time. Robur Bremse Air Brake Compressors and Their Parts – YouTube.