$193 Off
$193 Off
|
#83514012307D
Wilwood 140-12307-D FNSL 6R Front Brake Kit, Heidts Tri -5, 2 in Drop
- 12.88" rotos is only 1.1" thick is designed to work with 17"-up wheels
- Dual 5 on 5"/4.75" bolt pattern
- Six piston calipers are powdercoated black for added corrosion protection
$2,354.40
/each
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$2,547.76
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Product Summary
Front Position, 12.88 Inch Rotor Diameter, Black
- 12.88" rotos is only 1.1" thick is designed to work with 17"-up wheels
- Dual 5 on 5"/4.75" bolt pattern
- Six piston calipers are powdercoated black for added corrosion protection
- Drilled and slotted rotors provide excellent heat dissipation
- Custom engineered for traditional non-ABS spindles
Key Specs
| MFG. Part # | 140-12307-D |
| 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 140-12307-D Details
Wilwood 140-12307-D 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.
Charts
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 140-12307-D Specifications
Wilwood 140-12307-D Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 140-12307-D |
| 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 | Black |
| Front Caliper Piston Quantity | 6 |
| Bolt Pattern | 5 on 4.5" | 4.75" |
| Front Caliper Finish | Powder Coated |
| GENERAL | |
| GTIN Code | 889545016246 |
| Rotor Thickness | 1.1" |
| Mount Type | Radial |
| Total Piston Area | 4.04 sq. in. |
| Piston Type | Stainless |
| Pad Area | 8.20 sq. in. |
| Pad Volume | 3.80 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 | 1.00" |
| Brake Lines Included | No |
| Caliper Color | Black |
| Caliper Material Type | Forged Aluminum |
| Hat Bolt Circle 1 | 5 x 4.50 |
| Hat Bolt Circle 2 | 5 x 4.75 |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
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Fitment
Fitment
1955-1957 Chevy Bel Air
1957 Chevy Del Ray
1955-1957 Chevy Nomad
1955-1957 Chevy One-Fifty Series
1955-1957 Chevy Sedan Delivery
1955-1957 Chevy Two-Ten Series

