Check the listing for details. Air Brake Compressor Unloader Valve Kit K034874K50 for Caterpillar / Mercedes. Condition: New. Listed at 50.40 USD. Air Brake Compressor Unloader Valve Kit K034874K50 for Caterpillar, Mercedes, Iveco-Deutz, Detroit Diesel, Navistar ⚙️Application - 4721300515, 4721300815, 4721301115, 4903511, LP3955, K003084, 4909170, LK8905, LP3998, K011192, K040960N00, 223-3637, 304-9991, 353-7137, 385-0937, 20R-0178, BA-921, 5012533, 5011427, 5012531, 5012532, 801463, K020283, K020284, K020285, K048941, K048942, K048943, K066812, K066832, K066838, 223-3636, 253-1736, 255-4160, 353-7136, 385-0936, 20R-0177, 5014428, 5011441, 5012459, 5012464, 5012510, 5014177, 5014180, 5014235, 5014236, 5014401, 5014402, 5014427, 801465, 801798, 801826, K048938, K048939, K048940, K056647, K056649, K066811, K066831, K066837, 5018485, 5018514, 5018522, 5018523, 5018516, 23536774, BA921 CLOSED ROOM, 5018652, 5018654, 3709920C92, 2514355C1, K042162, K044642SC, K020801, K031986, K031987, K095740, K095124, 4711302515, 0011304515, K035912, K034111, K035911 🔧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 ❗️Warning❗️ - 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. ⌚️Shipping - Ship out within 1 business day ✔️Warranty - 1 Year warranty 📋More Details - 🔒 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. Robur Bremse Air Brake Compressors and Their Parts - YouTube Video will open in a new window Using the eBay App? Paste link into a browser window: [isdntekvideo]