Genuine BMW Timing Chain Tensioner Left Upper - 11311435027 - This genuine BMW timing chain tensioner left upper is for BMW models E60, E61, E70, E71, E82, E83, E84, E85, E86, E87, E88, E89, E90, E91, E92, E93, F01, F02, F07, F10, F11, F12, F13, F18, F25, F26, F30, F31, F34, F35, F45, F46, F48, F49, F52, F53, F55, F56, F60, F80, G01, G11, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47, G05, G06, G07, G14, G15, G16, G20, G29, G30, G31, G32, G38, G42, G46, G47. This genuine BMW part is designed to replace the original part on your BMW vehicle and is backed by a 12 month warranty.