Wilwood BP20 Pads for Narrow Superlite 4/6 and SLC56 Calipers

This 0.65-inch BP20 set fits the listed Narrow Superlite four- and six-piston calipers as well as SLC56. The narrow-caliper pad thickness is significant: similar Superlite outlines are also offered in a thicker form that must not be substituted without checking clearance. Since Bill Wood established Wilwood Engineering in 1977, its work has centered on the design and manufacture of disc brake systems. The Camarillo, California company supplies calipers and brake rotors alongside master cylinders, valves, fittings and brake lines for motorsport, street-performance and specialized uses, with each component matched to the complete system.

Technical Details

• Manufacturer part number: 150-20-7416K
• Rotor compatibility: Steel, Stainless Steel, Iron
• Bedding status: not pre-bedded; follow Wilwood bedding procedure
• Pad profile: 7416
• Friction compound: BP20
• Package quantity: 4 pads
• Pad thickness: .65 inch
• Published pad area: 8.2 square inches
• Published pad volume: 3.8 cubic inches

Fitment & Compatibility

Wilwood’s compatible-caliper list names Billet Narrow Superlite 4, Billet Narrow Superlite 4-Race, Billet Narrow Superlite 6 Lug Mount, Billet Narrow Superlite 6 Radial Mount, Forged Narrow Superlite, Forged Narrow Superlite 4 Dust Seal Radial Mount, Forged Narrow Superlite 4 Radial Mount, Forged Narrow Superlite 4 Radial MT-Quick-Silver, Forged Narrow Superlite 4 Rdl MT-Quick-Silver/ST, Forged Narrow Superlite 6 Dust Seal Radial Mount, Forged Narrow Superlite 6 Radial Mount, Forged Narrow Superlite 6 Radial MT-QS/ST, Forged Narrow Superlite 6 Radial MT-Quick-Silver, SLC56. Identify the fitted brake package and use its pad specification to confirm this profile. Check all retaining features and the new-pad dimension rather than choosing from vehicle make or visual resemblance alone.

BP20 extends the usable heat range above BP10 while retaining street suitability. Its medium friction level suits autocross and track-day work as well as drag racing and moderate dirt or pavement braking. Use it with iron, steel or stainless-steel rotors and account for its rising friction as operating temperature increases.

Reference: Wilwood product specifications and compound guidance. Manufacturer profile illustration.

PMB Performance has 20+ years of experience working through brake fitment details. Have the caliper type, rotor material and pad dimensions ready when asking us to confirm the choice.

WARNING: This product can expose you to chemicals including Arsenic, Cadmium, Chromium (Hexavalent compounds), Lead, Nickel, Cobalt and Antimony Trioxide which are known to the State of California to cause cancer or other reproductive harm. For more information go to www.p65warnings.ca.gov.