Availability
Wilwood brake rotor bolts keep your rotors fastened securely. Made from high-strength materials, these bolts will attach a rotor, rotor mounting hat, or hub to a threaded or through hole mount. Many of the bolt choices are drilled for lock wire and may include washers. Anchor your rotors for performance with Wilwood brake rotor bolts.
( 19 )
$100.50
—
$105.81
Wilwood replacement bolts offer a universal fit for many Wilwood applications. They're made from high-strength alloy steel or stainless steel and feature various plating methods depending on application. It's always a good idea to have extra fasteners on hand for projects and repairs. Order the Wilwood replacement bolts designed to fit your application.
( 11 )
$106.88
These Wilwood HD fixed mount brake rotor hats are manufactured from a premium-grade aluminum alloy offering high strength, low weight, and show-quality appeal. They feature straight bell construction with a flanged rotor mount ring. These rotor hats provide maximum radial clearance between the caliper body and the hats. They require the use of the correct Wilwood rotor bolt pattern for installation.
( 13 )
$111.10
—
$200.65
Wilwood Ultralite HP 32 vane rotor and hats extend the service life of brakes on heavier competition vehicles and other severe-duty applications. These replacement rotors are precision-machined to less than .001 in. tolerance for overall flatness, parallelism, and radial runout on Wilwood's long-grain carbon iron castings. Plus, their superior thermal conductivity and stability properties resist distortion and fatigue. For racing or everyday use, Wilwood Ultralite HP 32 vane rotor and hats are a great choice. Order the size, surface style, and bolt pattern needed for your application.
( 3 )
$220.47
—
$245.20
If you've had a Wilwood front disc brake kit on your ride for a while and notice the effects of worn-out hubs, the complete solution is at your fingertips. These replacement forged billet aluminum brake hub assemblies are made from premium-grade alloy, crafted into shape under high heat and pressure, and then CNC-machined for a precise fit on each vehicle application. Wilwood brake hub assemblies are available for a variety of spindle types and rotor styles, and some packages include new bearing races and aluminum caps.
( 20 )
$154.93
—
$199.32
Wilwood GT Series straight vane rotors provide high-value performance and rugged durability for a wide range of competition, high performance, and sport driving applications. Don't confuse these rotors with bargain priced off-brand parts. Wilwood's modern manufacturing capability, combined with large-scale economies, makes it possible to offer this level of quality and performance at such an affordable price. They're cast from premium-grade, long-grain carbon iron. This material exhibits long wear, high thermal stability, and excellent resistance to distortion in extreme heat. Modern foundry and machining techniques hold close tolerances on face and vane thickness. Combining the correct face thickness with a vane casting provides superior heat management and long service life, with low rotating and unsprung weight. An asymmetrical GT groove pattern and the straight vane design also make it possible to use the same rotor on left or right hand mounting locations.
( 7 )
$142.86
These Wilwood fixed mount parking brake rotor hats were designed to make it possible to use bolt rotors on vehicles with internal parking brake assemblies. They are precision-machined with state-of-the-art equipment and then electro-coated for corrosion resistance. Wilwood is your one-stop shop for fixed mount parking brake rotor hats and any other brake part you could ever think of.
Not Yet Reviewed
$228.52
Wilwood Ultralite HPS 32 straight vane rotors provide ultra-light high value performance and rugged durability. Great for a wide range of competition, high performance, and sport driving applications, Wilwood Ultralite HPS rotors are manufactured from premium long grain carbon iron and feature a unique asymmetrical face groove pattern for long wear and high heat resistance. Get the level of quality and performance you want at an affordable price; bolt on Wilwood Ultralite HPS 32 straight vane rotors.
Not Yet Reviewed
$154.31
—
$187.39
Wilwood Big Brake Dynamic flared bell hats are precision-machined from premium aluminum alloys for high strength and attention to minimized weight. Hats in this category feature dynamic mount T-nut mount holes for use with standard through-hole mount rotors. When used in conjunction with matched Wilwood rotor hardware kits, Big Brake Dynamic hats provide solid, reliable performance in the most demanding conditions. Short offset hats are for narrow space applications and maximize clearance. They're available for most rotor bolt patterns in a variety of 4- and 5-lug wheel patterns.
Not Yet Reviewed
$200.65
—
$229.10
Wilwood GT Series Drag hats are precision-machined from premium aluminum alloys for high strength and attention to minimized weight. Brake rotor hats in this specific category feature threaded rotor mount holes for use with standard through-hole mount rotors. Threaded-hole hats may also be used with T-nuts or bobbins designed for use with specially machined slotted-hole dynamic mount rotors. When used in conjunction with a matched Wilwood rotor hardware kit, the GT Series hats provide solid, reliable performance in the most demanding conditions. The Shallow Offset Drag hats are for narrow space applications with offsets often less than 1.00 in., and are available for most brake rotor bolt patterns in a variety of 4- and 5-lug wheel patterns. For best-in-class performance, be sure to go with Wilwood GT Series Drag hats.
Not Yet Reviewed
$123.45
Wilwood's GT Series Big Brake Flared Bell hats are precision machined from premium aluminum alloys for high-strength and attention to minimized weight. Hats in this category feature threaded rotor mount holes for use with standard through-hole mount rotors. Threaded hole hats may also be used with T-Nuts or bobbins designed for use with specially machined slotted hole dynamic mount rotors. When used in conjunction with matched Wilwood rotor hardware kits, GT hats provide solid, reliable performance in the most demanding conditions. Flared Bell Hats are generally used with rotor mount bolt circles of 8.38 in. and larger. Offsets range from 1.88 in. to 3.00 in. for rotor dia. 12.19 in. and up. Select the disc brake rotor hats designed for your vehicle application.
( 1 )
$200.65
—
$246.99
Wilwood's Big Brake Dynamic Lug Drive hats incorporate a new rotor mounting system that eliminates the rotor bolts and allows the rotors to move independently of the hats as they expand and contract through heat cycles. All thermally generated stress is removed from the rotor attachment points, therefore, the rotors stay flatter and run truer. Spring-loaded, replaceable stainless steel inserts in each lug-drive slot protect the aluminum hat from wear that would otherwise be caused by loading of the stainless steel rotor against the hat when brake torque is applied. A large, single snap-ring retains the rotor in the hat, making assembly and installation literally a snap. There's no longer a need to torque or safety wire rotor mounting bolts. These lightweight stainless alloy discs are additionally drilled, removing unnecessary rotating weight from driveline. Key features and benefits include: * Brake response and pedal feel remain consistent * Pad knock back, and rotor drag are eliminated * The hats are no longer distorted by stresses generated by thermal expansion and shrinkage of the rotors * All problems associated with thermal distortion, including bolt hole alignment issues when trying to re-install new rotors on a previously used hat are eliminated
Not Yet Reviewed
$211.68
—
$229.32
Wilwood lug drive dynamic hats have a design that allows you to incorporate a new rotor mounting system that eliminates the rotor bolts and allows the rotors to move independently of the hats. They help rotors stay flat and run true, while keeping braking response and pedal feel consistent. Pad knock-back and rotor drag are both eliminated as well. These hats cause all problems associated with thermal distortion to be eliminated, including bolt hole alignment issues when trying to reinstall new rotors on previously used hats.
Not Yet Reviewed
$192.64
Searching for the right racing rotors? Wilwood Ultralite 32 vane scalloped rotors offer the ultimate balance between the lowest weight and the ability to effectively manage heat. UL 32 vane scalloped rotors provide effective lightweight options for race competition applications in low to medium temperature ranges. Wilwood Ultralite iron rotors feature a fully machined scallop configuration that provides the highest degree of weight reduction--nearly 33 percent of the rotor mass! And, venting provides increased cooling capacity with improved structural durability. You'll experience quicker deceleration and acceleration to get you in and out of the corners and down the chutes with improved handling. Your search for optimum control and minimal weight is over with Wilwood Ultralite 32 vane scalloped rotors.
( 1 )
$142.85
Wilwood GT Series curved vane rotors are built for the extreme conditions of professional motorsports. The superior heat absorption and dissipation characteristics of these heavy-wall rotors are the keys to preventing heat-fade—and realizing a long service life from the rotors and pads. All rotors are cast from premium-grade, long-grain carbon iron for extended wear, thermal stability, and resistance to distortion. Wilwood GT rotors are fully detail-machined to eliminate stress points and unnecessary weight away from the pad sweep face. Each rotor faces and O.D. is precision-turned to less than .001 in. for flatness, parallelism, and runout. An asymmetrical face slot pattern provides smoother engagement through reduced harmonics—and improved thermal balance between the I.D. and O.D. of the rotor. Every rotor is then individually dynamic-balanced to offer vibration-free performance at any speed. These rotors provide the highest cooling capacity and longest service life for extreme-braking short tracks and road course competition.
( 16 )
$158.56
—
$222.90
Wilwood GT Series fixed mount rotor hats are precision-machined from premium aluminum alloys for high strength and attention to weight. They feature threaded rotor mount holes for use with specially machined, slotted-hole dynamic mount rotors. Wilwood GT Series fixed mount rotor hats are the perfect choice for your Wilwood brake kits.
( 6 )
$123.45
—
$228.52
Wilwood HD Series directional vane brake rotors provide outstanding thermal stability and long service life for asphalt late models, modifieds, open wheel, and most other types of high-heat competition applications. They're cast from high premium-grade long-grain carbon iron for longevity, high thermal stability, and resistance to distortion. The Wilwood HD Series replacement brake rotors feature thick-wall pad sweep faces with directional cooling vanes for superior heat absorption to prevent heat fade. Order the size designed for fitment on your vehicle.
( 4 )
$132.10
—
$220.50
Wilwood steel rotors are constructed from a special high-strength steel alloy, with a processing technique that provides greater strength, stability, and resistance to warping. They're great for use on lightweight formula, open wheel, dirt track, and drag race cars—because the rotors don't require continuous thermal cycling or cooling periods. Their lightweight design greatly reduces rotating mass and unsprung weight. Each replacement rotor is ground for flatness and plated with a protective coating. They're available in solid, cross-drilled, and slotted designs. Order the size needed for your vehicle application.
( 13 )
$108.43
—
$211.65
These Wilwood GT Series big brake hats are precision-machined from premium aluminum alloy for high strength and minimized weight. They feature threaded rotor mount holes for use with standard through-hole mount rotors. These Wilwood GT Series big brake hats provide solid, reliable performance in the most demanding conditions.
( 1 )
$130.51
—
$228.52
Wilwood forged billet hat mount hubs are made from premium grade alloy billets, forged into shape under high-heat and pressure, then CNC-machined for precise fit on each spindle application. Intended for use with aluminum mounting hats, hubs include bearing races and screw-on aluminum caps.
Not Yet Reviewed
$167.56
Wilwood HP Modified hub and rotors are designed using the latest developments in iron formulation technology. Wilwood's proprietary-blend ferrous alloy makes these some of the strongest, most dependable, lightweight rotors for Modifieds on the market. These OEM replacement racing hub and rotors are brand new castings and never-reworked parts made to strict tolerances to achieve the high standards that Wilwood is famous for!
( 1 )
$115.85
—
$167.54
Wilwood truck hats offer lightweight strength for your truck, SUV, or 4WD vehicle. These hats are precision-machined from premium aluminum alloys and feature threaded rotor mount holes for use with standard through-hole mount rotors. Wilwood truck hats feature strengthening ribs on a flared bell configuration for big rotor brake kits on several lug configurations.
Not Yet Reviewed
$228.52
Wilwood Ultralite HD 16 curved vane brake rotors can handle the heat and keep you in the race. These Spec-37 rotors are machined from a proprietary iron alloy developed to withstand extreme temperatures—with the highest possible degree of resistance against distortion, warping, cracking, and wear. The formulation for this alloy is a derivative of the technology and materials that were significant in the development of the extreme-duty military spec rotors manufactured by Wilwood. On the dirt or asphalt, Wilwood Ultralite HD 16 curved vane brake rotors are right at home. They're available separately for the left and right side of your vehicle.
( 1 )
$126.82
Wilwood brake rotor adapters are manufactured from premium-grade materials offering high strength and low weight. They're designed to fasten the hub to the rotor on many Wilwood brake kits. Sold individually, these adapters are offered as a replacement part.
( 4 )
$116.47
Modal Header
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster
