{"product_id":"air-brake-compressor-replacement-for-isx15-qsx15-t","title":"Air Brake Compressor Replacement for ISX15 QSX15 Trucks 2010-2024, 12V Heavy Duty One Cylinder Gear Drive, Replaces OEM 3689649 Series, Brings Back Solid Air Pressure and Kicks Those Low Warning Alerts, Fits 85mm Bore","description":"\u003cdiv\u003e12V Heavy-Duty Air Brake Compressor for ISX15\/QSX15\u003cbr\u003e\n✔️ 12V single-cylinder, gear-drive bolt-on replacement for OEM 3689649 \u003cp\u003eDesigned as a direct bolt-on replacement for Cummins ISX15 and QSX15 engines (2010-2024), this 12V air brake compressor delivers consistent air pressure to the braking system and auxiliaries in Class 8 trucks such as Freightliner Cascadia, Peterbilt 579\/389, Kenworth T680\/T880, and Western Star models.\u003c\/p\u003e \u003cp\u003e✅ Weight: 65 lbs (29.48 kg) \u003cbr\u003e✅ Dimensions: 17\" x 15\" x 10\" (431.8 mm x 381 mm x 254 mm) \u003cbr\u003e✅ Voltage: 12V \u003cbr\u003e✅ Max operating pressure: 10.0 bar (145 psi) \u003cbr\u003e✅ Operating speed: 3000 RPM \u003cbr\u003e✅ OEM replacements: 3689649, 3689649RX, 3689649NX, 4059377, 4059378, 1832643, 1832644\u003c\/p\u003e \u003cp\u003e💡 What is a heavy-duty air brake compressor used for in commercial trucks?\u003c\/p\u003e A handy overview of its role in daily braking systems.\n- heavy-duty air brake compressor maintains steady 12V air pressure for braking systems\n- reduces risk of low-pressure warnings and brake drag in Class 8 trucks\n- quick bolt-on replacement minimizes downtime and service costs\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49089434550507,"sku":"VXB0H1Q1JVYG","price":635.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71rwGU3HVfL.jpg?v=1784705664","url":"https:\/\/vxb.com\/products\/air-brake-compressor-replacement-for-isx15-qsx15-t","provider":"VXB Bearings","version":"1.0","type":"link"}