Edelbrock Pulley Supercharger E-Force Competition 3 875InThe Edelbrock pulley part #15824 allow you to fine tune the airflow and performance of your Edelbrock Supercharger System to your preference. Edelbrock pulley part #15824 is for use with any of our Professional Tuner systems. This pulley features a black anodized finish. 3. 875in. 6 Rib Edelbrock's C Pulley in Black Finish for Pro Tuner System

our wider 10 degree angle locks better distribute increasing spring loads over the retainer more than typicaly 7 degree locks

Year Make Model Submodel 2002-2006 Cadillac Escalade Base 2002 Cadillac Escalade EXT Base 2003-2005 Chevrolet Astro Base 2003-2005 Chevrolet Astro LS 2003-2005 Chevrolet Astro LT 2002-2005 Chevrolet Avalanche 1500 Base 2005 Chevrolet Avalanche 1500 LS 2005-2006 Chevrolet Avalanche 1500 LT 2002-2003 Chevrolet Avalanche 1500 North Face 2002-2003 Chevrolet Avalanche 1500 On Road Edition 2003 Chevrolet Avalanche 1500 WBH 2004-2006 Chevrolet Avalanche 1500 Z66 2002-2006 Chevrolet Avalanche 1500 Z71 2002-2004 Chevrolet Avalanche 2500 Base 2005-2006 Chevrolet Avalanche 2500 LS 2005-2006 Chevrolet Avalanche 2500 LT 2003-2008 Chevrolet Express 1500 Base 2003-2008 Chevrolet Express 1500 LS 2006-2008 Chevrolet Express 1500 LT 2003-2006 Chevrolet Express 2500 Base 2003-2005 Chevrolet Express 2500 LS 1999-2005 Chevrolet Silverado 1500 Base 2004-2006 Chevrolet Silverado 1500 Hybrid 1999-2006 Chevrolet Silverado 1500 LS 1999-2006 Chevrolet Silverado 1500 LT 2003-2006 Chevrolet Silverado 1500 SS 2002-2004

BMR 93-02 F-Body w/o DSL Torque Arm Tunnel Mount (For Stock Exhaust) - Black Hammertone

Brembo 10-16 535i Front GTS BBK 6 Piston Cast 405x34 2pc Rotor Slotted Type1-Black HA

1992-1995 Chevrolet G20 Beauville 1987-1990

AST Suspension is a monotube design

#1591 & #1594 Edelbrock Supercharger Systems produced prior to February 2013 and are now included on all systems thereafter

2010-2014 Cadillac Escalade Platinum 2011-2014 Cadillac Escalade Premium 2007-2008

BMC Silicone Straight Hose 65mm Diameter / 80mm Length (5mm Thickness)

Chrome accents

It's performance is extensively tested and validated in the computer using Computational Fluid Dynamics software

Bell HP6 RD-4C Carbon FIA8860-2018 (HANS) - Size 57