BMW claims their transmission fluid to be a "lifetime" fluid, however is recommended to be changed every 60,000 miles to ensure a longer transmission life.
Kevlar Reinforced Hose Material for Superior Burst Strength Improved Heat Shielding Added to Protect from High Radiant Heat Exposure Upgraded Metal Tee Fitting vs OEM Plastic Design Precision-formed to OE turbocharger coolant line length and shape for proper appearance and function Equipped with correct end fittings for easy installation and leak-free performance Manufactured using high-quality materials to resist coolant exposure and turbo heat
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