Wilwood 120-12501-RD Forged Narrow Superlite 4 Radial Mount

Ask a Question

The Forged Narrow Superlite 4R (FNSL4R) is our newest version for the venerable Superlite caliper series adds the versatility and convenience of radial mounting to this widely popular caliper group
Radial mounting simplifies adaptation and provides two planes of adjustment for accurate alignment over the disc

$346.43

Factory Shipped

This part will be shipped by the manufacturer. We estimate this item will ship on or before October 2nd.

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Universal Fit, Four Caliper Pistons, 1.75" Bore Size

The Forged Narrow Superlite 4R (FNSL4R) is our newest version for the venerable Superlite caliper series adds the versatility and convenience of radial mounting to this widely popular caliper group
Radial mounting simplifies adaptation and provides two planes of adjustment for accurate alignment over the disc
These calipers integrate "Big Brake" style with Wilwood's latest technology to generate big stopping power in extreme environments over a broad range of vehicle applications

See more details

Key Specs

Caliper Pistons	Four
Fitting Attachment 1	Female Threads
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	No

See more specs

Need To Know

This Product Will Ship Free

Need help?

Quick and Easy Returns

Wilwood 12012501RD Details

The Forged Narrow Superlite 4R (FNSL4R) is our newest version for the venerable Superlite caliper series adds the versatility and convenience of radial mounting to this widely popular caliper group
Radial mounting simplifies adaptation and provides two planes of adjustment for accurate alignment over the disc
These calipers integrate "Big Brake" style with Wilwood's latest technology to generate big stopping power in extreme environments over a broad range of vehicle applications

Guides & Documents

Brake Calipers Guide/Document (83512012501RD)

CA Prop 65

Wilwood 12012501RD Specifications

KEY SPECS
MFG. Part #	12012501RD
Brand	Wilwood
Caliper Pistons	Four
Fitting Attachment 1	Female Threads
Parking Brake Provision	No
Fittings Included	No
Brake Pads Included	No

GENERAL
Piston Diameter	1.75"
Bracket Included	No
Caliper Mounting Type	Radial
Sold in Quantity	Each
Rotor Diameter	14 Inch
Mounting Side	Universal
Bore Size	1.75"
Color	Black
Centerline of Holes	5.98"
Thread Pitch	1/8 in. NPT
Rotor Thickness	1.25"
Finish	Powder Coated
Material Type	Aluminum
Bore 2 Size	1.75"
Total Piston Area	4.80 sq. in.
Mount Hole Size	0.39"
Mounted Height	1.45"
Pad Area	8.20 sq. in.
Pad Volume	3.80 cu. in.
GTIN Code	889545002782
Logo	Wilwood
Caliper Series	Forged Narrow Superlite 4 Radial Mount