With precision-machined and heat-treated billet steel gears, our gear drive set for Chevrolet 396-454 Big Block eliminates timing movement and produces a whining sound similar to the sound produced by superchargers.
Ready to install kit including bolts and locking plate, ideal for street performance applications that desire a whining blower sound.
  • Machined For accuracy
  • Cam Bolt And Lock Plate
  • Ready To Install
  • 1 Year Limited Warranty

Application Summary:

Year Make/Model
1990-1993 Chevrolet C1500
1991-1996 Chevrolet C2500
1992-1996 Chevrolet C2500 Suburban
1988-1996 Chevrolet C3500
1996 Chevrolet Express 3500
1988-1996 Chevrolet G30
1991-1996 Chevrolet K2500
1992-1996 Chevrolet K2500 Suburban
1988-1996 Chevrolet K3500
1987-1988 Chevrolet R20
1987-1988 Chevrolet R20 Suburban
1989 Chevrolet R2500
1989-1991 Chevrolet R2500 Suburban
1987-1988 Chevrolet R30
1989-1991 Chevrolet R3500
1987-1988 Chevrolet V20 Suburban
1990 Chevrolet V2500 Suburban
1987-1988 Chevrolet V30
1989-1990 Chevrolet V3500

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.