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#83514014423D
Wilwood 140-14423-D GM Vehicles Lug Mount Front Drag Brake Kit
- Wilwood’s newest Dynapro Front Dynamic Drag kits will soon be drag racing’s most popular front brake kits
- DPL kits are available for the popular muscle car spindles and struts used on four-wheel disc cars weighing up to 2,800 pounds, or rear drum brake equipped cars weighing up to 2,400 pounds
$1,158.13
/kit
Factory Shipped
$1,253.24
Save $95.11
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Product Summary
Front Position, 10.75 Inch Rotor Diameter, Anodized
- Wilwood’s newest Dynapro Front Dynamic Drag kits will soon be drag racing’s most popular front brake kits
- DPL kits are available for the popular muscle car spindles and struts used on four-wheel disc cars weighing up to 2,800 pounds, or rear drum brake equipped cars weighing up to 2,400 pounds
- Dynamic rotor mounting adapters with t-nuts promote less distortion due to temperature and extends rotor life
- Forged billet DPL four piston calipers mount directly to the spindle with an aluminum bolt-on brackets
- Forged billet, five lug hubs with direct mount steel rotors combine to provide an average weight savings of over 30 pounds compared to stock drum or disc brakes
Key Specs
| MFG. Part # | 140-14423-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 | 10.75 Inch |
Need To Know
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Return PolicyWilwood 140-14423-D Details
Wilwood 140-14423-D Details
- Wilwood’s newest Dynapro Front Dynamic Drag kits will soon be drag racing’s most popular front brake kits
- DPL kits are available for the popular muscle car spindles and struts used on four-wheel disc cars weighing up to 2,800 pounds, or rear drum brake equipped cars weighing up to 2,400 pounds
- Dynamic rotor mounting adapters with t-nuts promote less distortion due to temperature and extends rotor life
- Forged billet DPL four piston calipers mount directly to the spindle with an aluminum bolt-on brackets
- Forged billet, five lug hubs with direct mount steel rotors combine to provide an average weight savings of over 30 pounds compared to stock drum or disc brakes
- Kits include all new hardware, wheel bearings, seals and extra length lug studs
Specs
Guides & Documents
Wilwood 140-14423-D Specifications
Wilwood 140-14423-D Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 140-14423-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 | 10.75 Inch |
| Rotor Type | Solid |
| Caliper Pistons | Four |
| Caliper Finish | Anodized |
| Parking Brake Provision | No |
| Minimum Recommended Wheel Diameter | 15 Inch |
| Rotor Shape | Round |
| Hardware Included | Yes |
| Rotor Style | Drilled & Slotted |
| Spindle Type | Stock Height |
| Front Rotor Included | Yes |
| Front Rotor Diameter | 10.75 in./273.05mm |
| Front Caliper Included | Yes |
| Rear Caliper Included | No |
| Front Spindles Included | No |
| Master Cylinder Included | No |
| Brake Booster Included | No |
| Brake Hoses Included | No |
| Rear Rotor Included | No |
| Color | Black |
| Bolt Pattern | 5 on 4.5" | 4.75" |
| Front Caliper Piston Quantity | Four |
| GENERAL | |
| Sold in Quantity | Kit |
| GTIN Code | 889545093889 |
| Notes | For use on cars up to 2800 pounds with rear discs or on cars up to 2400 pounds with rear drums |
| Rotor Thickness | 0.35" |
| Offset | 0.313" |
| Caliper Type | Lug |
| Rotor Material Type | Steel |
| Front Rotor Thickness | .35" |
| Front Caliper Material | Forged Billet Aluminum |
| Front Caliper Color | Gray/Silver |
| Brake Lines Included | No |
| Front Rotor Style | Drilled |
| Caliper Color | Gray |
| Caliper Material Type | Forged Aluminum |
| Front Rotor Construction | Solid |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
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Fitment
Fitment
1979-1983 Buick Estate Wagon
1979-1985 Buick LeSabre
1979 Buick Skylark
1979-1981 Chevy Camaro
1979-1990 Chevy Caprice
1979-1985 Chevy Impala
1979 Chevy Nova
1979-1985 Oldsmobile Custom Cruiser
1979-1985 Oldsmobile Delta 88
1979 Oldsmobile Omega
1979-1981 Pontiac Bonneville
1979-1981 Pontiac Catalina
1979-1981 Pontiac Firebird
1983-1986 Pontiac Parisienne
1979 Pontiac Phoenix

