Edelbrock Replacement Pulley SC E-Force 8 Rip 3.75in Black SPECIAL-ORDER Fits the 2001-2014 Subaru WRX

Fits the 2001-2014 Subaru WRX and 2001-2016 Subaru STI

PB1004 is a high quality replacement bushing or bearing that is placed in the end of the crankshaft or in the center of the flywheel

Thin Ceramic Facing

Comes with intake valve springs

Supercharger Stage 2 Kit

Edelbrock Replacement Pulley SC E-Force 8 Rip 3.75in Black SPECIAL-ORDER Fits the 2001-2014 Subaru WRXManufacturer Part # : 15831 Market Description The Edelbrock Competition Supercharger 8 rib, 3. 75" Pulley part #15831 is the perfect upgrade for your Edelbrock supercharger kit when more boost is wanted. Compatible with 2016+ Camaro Supercharger kits (use 8 Rib Pulleys standard) and 2011+ Mustang Supercharger kits equipped with optional 8 Rib conversion kit #15879. Product Description Extended The Edelbrock Competition Supercharger 8 rib, 3. 75"