Max Horsepower Capacity 500HP+. THERMOSTAT WITH HOUSING FOR BMW 1 3 5 7 SERIES E81 E82 E87 E88 E90 E91 E92 E93. Rocker Valve Cover & Gasket Kit For BMW E90 E91 E92 E93 F20 F21 F31 8581798. 5" Thickness core (approx. ).
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