BMW (1970-93) Valve Stem Seal Kit late style guide 6CYL bav e12 e23 e24 e28 e32 Valve Stem Seal Kit for Late Style Valve Guide 6CYL Brand NEW part with full 1 year warranty. BMW part# 11 34 9 059 170, check fit below. Recently made by D P H, not been lying around. Please see FITMENT CHART below, under PRODUCT DESCRIPTION. Email us your VIN for any questions.