ACL Performance hoofdlagers BMW 135i / 235i / 335i / 435i / M2 N54 en N55 bmw-3-series-e9x---06-13-m3---420-esi7850188 The 72 directionally bent fins

The 72 directionally bent fins dissipate heat rapidly

De Forge Verstelbare actuator is speciaal ontworpen voor de Audi RS3 8P en TTRS Mk2 8J

Forge Motorsport Chargecooler

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Crafted from high-quality carbon fibre

ACL Performance hoofdlagers BMW 135i / 235i / 335i / 435i / M2 N54 en N55 bmw-3-series-e9x---06-13-m3---420-esi7850188 The 72 directionally bent finsACL performance main bearings are specially designed for the BMW 135i, 235i, 335i, 435i and M2 fitted with the N54 and N55 engines. Manufactured in Australia from a tri metal alloy of tin, copper and steel, these bearings fit the crankshaft without any modifications. They are available in OEM thickness (Std) or 0. 25" thicker (+0. 25") for modified crankshafts. This set of 7 pairs of main bearings is ideal for high performance, forged engine