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Eaton Supercharger Coupler Genuine Small Used on Many aftermarket superchargers Jackson Racing Magnuson

Eaton OEM Small Supercharger Coupler

About 1.90" OD

Made in USA


Eaton black OEM couplers are made from MolyGard
Heat stabilized, internally lubricated, 30% glass-reinforced nylon (not a cheap coupler)

Used on most aftermarket superchargers to give more clearance for the snout housing.  Large coupler will rub in some applications.

TRD Magnuson Jackson Racing Allen Radix 


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