140-3425-B - Wilwood Dynalite Front Hub Kits

Wilwood #950-140-3425-B

GM Dynalite PS Front HP Kit

OE spindle: Drum

1955-57 Chevy Bel Air

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Installation Instructions for 140-3425-B - Wilwood Dynalite Front Hub Kits

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140-3425-B - Wilwood Dynalite Front Hub Kits

For street & strip where less rotational weight & maximum brake torque are critically important, these kits include:

Billet aluminum calipers and caliper mounting brackets

Stainless steel pistons

Solid or drilled lightweight rotors

Aluminum alloy rotor mounting hats

High-friction Polymatrix brake pads

Instructions and hardware

Dynalite Single Drag Race Front Hub Kits (Light Duty)

Single two-piston black calipers

Solid .320" thick rotors

Recommended total vehicle weight including driver = 2400 lbs

Dynalite Drag Race Front Hub Kits (Medium Duty)

Four-piston black calipers

Solid or drilled .350" thick rotors

Recommended total vehicle weight including driver = 2800 lbs

Dynalite Pro Series Front Hub Kits (Heavy Duty)

Four-piston black (HP and SRP) or polished (SRP only) calipers

Solid (HP) or drilled (SRP) .810" thick rotors (the additional mass of non-drilled HP rotors improves pad cooling and adds service life; drilled SRP rotors are designed for custom/show/sport applications, and each is silver zinc-washed to prevent rust on rotor areas not kept clean by pad contact)

Recommended total vehicle weight including driver = 2800+ lbs

1/2"-20 x 1.750" studs included (for 1/2"-20 x 3" conversions, order two stud sets #070-100-7704)

Notes

Within categories below, kits are sequenced GM > Ford > Mopar, oldest to newest vehicles.

When applicable, click More Details below for vehicle applications.

Images below may vary from actual product appearance.

Fits Applications:

CHEVROLET

BEL AIR

1955-1957

CHEVROLET

CORVETTE