VAC Motorsports Crank Seal Guard - N54 N55 S55

The VAC Motorsports Crank Seal Guard, made of 6061 Billet Aluminum, prevents your serpentine belt from being pulled into your engine, a common problem amongst BMW N54, N55, and S55 Engines. Without a crank seal guard, the serpentine belt on N54, N55, and S55 engines is commonly sucked into the crank hub area past the crank seal, where it enters your engine and disrupts engine timing. When this occurs, the belt is shredded and clogs engine oil pickup, starving the engine and reducing oil pressure, causing catastrophic engine failure and thousands of dollars worth of damage. VAC Motorsports’ Crank Seal Guards are precision machined for perfect fitment and provide rigidity and maximum protection. We designed our guard with self-locating pilots to perfectly seal the crank hub bore and provide even, minimum clearance around the crank hub. Installation Hardware included. Made in the USA.

T#: 29765724 | Part#: VAC-11-CSG-N5X
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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139.99 $139.99
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Crank Seal Guard - N52/N54/N55/S55
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N52/N54/N55/S55 Crank Seal Guard

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VAC Motorsports Crank Seal Guard - N54 N55 S55
$139.99

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