$193 Off
$193 Off
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#83514010238DR
Wilwood 140-10238-DR FNSL6R Front Disc Brake Kit, 1957-70 GM Fullsize
- Will fit 1957-1970 full size GM cars
- 12.88" rotor is designed to work with 17"-up wheels
- 5 on 4.5"/4.75" dual bolt pattern
$2,354.40
/each
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$2,547.76
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Product Summary
Front Position, 12.88 Inch Rotor Diameter, Red
- Will fit 1957-1970 full size GM cars
- 12.88" rotor is designed to work with 17"-up wheels
- 5 on 4.5"/4.75" dual bolt pattern
- Six piston calipers are powdercoated red for added corrosion protection
- Custom engineered for traditional non-ABS spindles
Key Specs
| MFG. Part # | 140-10238-DR |
| Position | Front |
| Wheel Bolt Pattern (in.) | 5x4.5 in. | 5x4.75 in. |
| Wheel Bolt Pattern (mm) | 5x114.3 mm | 5x120.65 mm |
| Rotor Diameter | 12.88 Inch |
Need To Know
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Return PolicyWilwood 140-10238-DR Details
Wilwood 140-10238-DR Details
FNSL6R billet Forged six-piston calipers with 13"-14" rotors deliver the ultimate combination for braking power and style in this group of kits engineered for traditional non-ABS spindles on American muscle cars and vintage rods. Built exclusively for 17" and larger wheels, SL6 kits enhance tire and suspension upgrades on all types of custom show and high performance dual-purpose street and track machines. A full range of options for caliper finishes and rotor designs are guaranteed to catch the eye of the most discriminating enthusiast while providing optimized brake performance for every individual application.
Application
1957 Chevrolet Del Ray Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Del Ray Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1959 Chevrolet El Camino Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1960 Chevrolet El Camino Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1962 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1962 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1963 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1963 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1964 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1964 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1965 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1965 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Kingswood Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Townsman Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Kingswood Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Townsman Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Del Ray Vehicles using CPP 2" Drop Spindle
1958 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1959 Chevrolet El Camino Vehicles using CPP 2" Drop Spindle
1959 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1960 Chevrolet El Camino Vehicles using CPP 2" Drop Spindle
1960 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1961 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1962 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1962 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1963 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1963 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1964 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1964 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1965 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1965 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1966 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1967 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1968 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Kingswood Vehicles using CPP 2" Drop Spindle
1969 Chevrolet Townsman Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Biscayne Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Brookwood Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Caprice Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Impala Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Kingswood Vehicles using CPP 2" Drop Spindle
1970 Chevrolet Townsman Vehicles using CPP 2" Drop Spindle
Charts
Installation Instructions (PDF)
Wheel Clearance Diagram (JPG)
Specs
Our rotors are machined and fully e-coated, just like the rotor hats. This is a protectant coating the prohibits surface rust from forming on the exposed surfaces. Once the parts are installed and being bedded in, the brake pad friction and caliper pressure will remove the coating at the spot the brake pads touch. This will expose the silver iron material underneath.
Guides & Documents
Wilwood 140-10238-DR Specifications
Wilwood 140-10238-DR Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 140-10238-DR |
| Brand | Wilwood |
| Position | Front |
| Wheel Bolt Pattern (in.) | 5x4.5 in. | 5x4.75 in. |
| Wheel Bolt Pattern (mm) | 5x114.3 mm | 5x120.65 mm |
| Rotor Diameter | 12.88 Inch |
| Rotor Type | Vented |
| Caliper Pistons | Six |
| Caliper Finish | Powder Coated |
| Parking Brake Provision | No |
| Minimum Recommended Wheel Diameter | 17 Inch |
| Rotor Shape | Round |
| Hardware Included | Yes |
| Rotor Style | Drilled & Slotted |
| Spindle Type | Drop Spindle |
| Front Rotor Included | Yes |
| Front Rotor Diameter | 12.88 Inch |
| Front Caliper Included | Yes |
| Rear Caliper Included | No |
| Front Spindles Included | No |
| Master Cylinder Included | No |
| Brake Booster Included | No |
| Brake Hoses Included | Yes |
| Rear Rotor Included | No |
| Color | Red |
| Front Caliper Piston Quantity | 6 |
| Bolt Pattern | 5 on 4.5" | 4.75" |
| Front Caliper Finish | Powder Coated |
| GENERAL | |
| GTIN Code | 889545009149 |
| Rotor Thickness | 1.1" |
| Stud Diameter | 0.52" |
| Mount Type | Radial |
| Total Piston Area | 4.04 sq. in. |
| Piston Type | Stainless |
| Pad Area | 8.20 sq. in. |
| Pad Volume | 3.8 cu. in. |
| Brake Pad Compound | BP-10 |
| Caliper Type | Radial |
| Rotor Finish | Black E-Coat |
| Rotor Material Type | Spec-37 Iron |
| Vane Count | 48 Curved Vane |
| Bedded | No |
| Balanced | No |
| Hat Type | Big Brake Hat - Flared Bell |
| Hat Finish | Black E-Coat |
| Hat Material Type | Aluminum |
| Hat Offset Dimension | 1.20" |
| Brake Lines Included | No |
| Caliper Color | Red |
| Caliper Material Type | Forged Aluminum |
| Hat Bolt Circle 1 | 5 x 4.50 |
| Hat Bolt Circle 2 | 5 x 4.75 |
| Stud Diameter 2 | 0.52" |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
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Fitment
Fitment
1958-1970 Chevy Biscayne
1958-1970 Chevy Brookwood
1966-1970 Chevy Caprice
1957-1958 Chevy Del Ray
1959-1960 Chevy El Camino
1958-1970 Chevy Impala
1969-1970 Chevy Kingswood
1969-1970 Chevy Townsman

