S55 / N55 One-Piece Crank Hub Upgrade Kit - 4-Pin
Both the N55 and S55 engines are plagued by the same issue when chasing high horsepower numbers... the dreaded crankhub failure. Fortunately MMR Performance has released an upgraded version of their already stout single-piece crankhub, but this time offering a 4-pin dowelled location that locks onto the front of the crankshaft. This configuration eliminates the multi-piece crankhub with friction discs in favor of a more robust single piece crankhub.
Recommended for high-powered cars over 700 Horsepower
T#:
19891361
|
Part#:
MMR20-1004
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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1064.99
$1064.99
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S55 / N55 One-Piece Crank Hub Upgrade Kit - 4-Pin
$1064.99
Product Details
Both the N55 and S55 engines are plagued by the same issue when chasing high horsepower numbers... the dreaded crankhub failure. Fortunately MMR Performance has released an upgraded version of their already stout single-piece crankhub, but this time offering a 4-pin dowelled location that locks onto the front of the crankshaft. This configuration eliminates the multi-piece crankhub with friction discs in favor of a more robust single piece crankhub.
Recommended for high-powered cars over 700 Horsepower
Prop 65 Warning
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Ships in 5 Business Days- MFG Part#
- 118.11.680.0001
- T#
- 39329309
- Brand
-
$562.99
