WILWOOD
Wilwood Brakes, Calipers, and Rotors at JJ Motorsports
Wilwood Engineering, founded in 1977 by Bill Wood in Camarillo, California, is a global leader in the performance brake industry, specializing in high-quality disc brake systems, rotors, calipers, and components for racing, off-road, and street applications. With a commitment to innovation and precision engineering, Wilwood products are designed to deliver superior stopping power, heat dissipation, and durability under extreme conditions.
At JJ Motorsports, we offer a wide selection of Wilwood products to enhance your vehicle's braking performance. For reliable rear wheel setups, consider the lightweight Wide 5 Starlite 55 5-Bolt Long Stud Hub in black. Upgrade your rotors with options like the Ultralite 32 Vane Vented Iron Rotor 11.75 x 0.810 or the thicker Ultralite 32 Vane Vented Iron Rotor 11.75 x 1.25 for better heat management. We also carry essentials such as the Hi-Temp 570 Racing Brake Fluid and the Remote Brake Bias Adjuster Cable. Whether you're outfitting for the track or off-road adventures, Wilwood provides trusted solutions compatible with various applications. Explore our inventory to find the ideal upgrades for your ride.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Wilwood GS Compact Remote Master Cylinder 0.625in Bore 1.25in Stroke WIL260-15089
WILWOOD
$82.56When you're demanding precise brake modulation and consistent pedal feel under extreme track conditions, your master cylinder can't compromise. The Wilwood GS Compact delivers the responsiveness you...WIL260-15089- SKU:
- WIL260-15089
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- MFG Part #:
- 260-15089
$82.56 -
Wilwood GS Compact Remote Master Cylinder 0.5in Bore 1.25in Stroke 7/16-20 Inlet 260-15088
WILWOOD
$90.83The Wilwood GS Compact Remote Master Cylinder delivers precise brake modulation in tight engine bays where conventional cylinders won't fit. Its 0.500-inch bore and 1.25-inch stroke combination...WIL260-15088- SKU:
- WIL260-15088
- Availability:
- Ships Same Business Day
- Weight:
- 0.96 LBS
- MFG Part #:
- 260-15088
$90.83 -
Wilwood Tandem Master Cylinder 1.125" Bore Remote Reservoir Black 260-14244-BK
WILWOOD
$329.32A quality master cylinder is the foundation of any reliable braking system—it's where precision engineering directly impacts safety and pedal feel. The Wilwood Tandem Master Cylinder delivers...WIL260-14244-BK- SKU:
- WIL260-14244-BK
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- MFG Part #:
- 260-14244-BK
$329.32Qty in Cart: 0Quantity:Price:$329.32Subtotal: -
Wilwood Tandem Remote Master Cylinder 15/16in Bore Aluminum Polished 260-14242-P
WILWOOD
$329.32If you're building a high-performance braking system or retrofitting a classic with modern stopping power, the Wilwood Tandem Remote Master Cylinder delivers the precision hydraulic response you need...WIL260-14242-P- SKU:
- WIL260-14242-P
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 260-14242-P
$329.32 -
Wilwood Tandem Master Cylinder 15/16" Bore Remote Reservoir Black 260-14242-BK
WILWOOD
$329.32If you're building a high-performance braking system that demands precision, modulation, and reliability, a tandem master cylinder with remote mounting gives you the flexibility to optimize your...WIL260-14242-BK- SKU:
- WIL260-14242-BK
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 260-14242-BK
$329.32 -
Wilwood Tandem Master Cylinder 7/8in Bore Remote Reservoir Aluminum Polished 260-14241-P
WILWOOD
$329.32A responsive braking system demands a master cylinder engineered for precision and reliability. The Wilwood Tandem Master Cylinder delivers the pedal feel and modulation required for high-performance...WIL260-14241-P- SKU:
- WIL260-14241-P
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 260-14241-P
$329.32Qty in Cart: 0Quantity:Price:$329.32Subtotal: -
Wilwood 10 lb Residual Pressure Valve with Fittings 1/8 in NPT Inlet/Outlet WIL260-13784
WILWOOD
$25.11Drum brake systems rely on consistent residual pressure to maintain proper wheel cylinder sealing and eliminate excessive pedal travel—especially critical in high-performance or vintage racing...WIL260-13784- SKU:
- WIL260-13784
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 260-13784
$25.11 -
Wilwood 2 lb Residual Pressure Valve with 1/8 in NPT Inlet and Outlet Blue Anodized 260-13783
WILWOOD
$25.11If your master cylinder sits below the horizontal plane of your calipers, fluid drainback will rob you of consistent brake feel and force excessive pedal travel. The Wilwood 2 lb Residual Pressure...WIL260-13783- SKU:
- WIL260-13783
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MFG Part #:
- 260-13783
$25.11 -
Wilwood Residual Pressure Valve 10 lb Red Anodized 1/8 NPT Inlet Outlet 260-13707
WILWOOD
$22.79If you're running a drum brake system and fighting excessive pedal travel, a residual pressure valve is essential to maintaining consistent braking performance. This Wilwood 10 lb valve keeps minimum...WIL260-13707- SKU:
- WIL260-13707
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MFG Part #:
- 260-13707
$22.79 -
Wilwood Residual Pressure Valve 2 lb Blue Anodized 1/8 in NPT Inlet/Outlet 260-13706
WILWOOD
$22.79If your brake pedal feels mushy or travels excessively in your disc brake setup, fluid drain back is likely the culprit. The Wilwood 2 lb Residual Pressure Valve solves this by maintaining a steady 2...WIL260-13706- SKU:
- WIL260-13706
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MFG Part #:
- 260-13706
$22.79 -
Wilwood 1in Compact Remote Side Mount Master Cylinder Kit 260-12388
WILWOOD
$106.64Space constraints shouldn't force you to compromise on braking performance. The Wilwood 1in Compact Remote Side Mount Master Cylinder Kit delivers full-stroke hydraulic pressure in a ultra-short 3...WIL260-12388- SKU:
- WIL260-12388
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- MFG Part #:
- 260-12388
$106.64 -
Wilwood 7/8in Compact Side Mount Master Cylinder Kit 260-12387
WILWOOD
$106.64Space constraints shouldn't compromise braking performance. The Wilwood 7/8in Compact Side Mount Master Cylinder delivers full-size stopping power in a footprint engineered for tight engine bays,...WIL260-12387- SKU:
- WIL260-12387
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MFG Part #:
- 260-12387
$106.64 -
Wilwood Compact Remote Side Mount Master Cylinder 3/4" Bore Black E-Coat 260-12385
WILWOOD
$106.64When brake system real estate is at a premium, you need a master cylinder that delivers full stopping power without the footprint. The Wilwood Compact Remote Side Mount gives you a full-size master...WIL260-12385- SKU:
- WIL260-12385
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- 260-12385
$106.64 -
Wilwood adjustable proportioning valve 3/8-24 IF inlet and outlet 100-1000 psi WIL260-10922
WILWOOD
$53.29Brake balance is non-negotiable in high-performance driving—whether you're on the track or pushing your setup to the limit. This Wilwood adjustable proportioning valve gives you precise control over...WIL260-10922- SKU:
- WIL260-10922
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- 260-10922
$53.29 -
Wilwood 1in Short Remote Master Cylinder Rebuild Kit 260-10517
WILWOOD
$29.92Master cylinder seals degrade over time, compromising brake response and safety—this Wilwood rebuild kit restores your remote master cylinder to factory specifications without replacement costs...WIL260-10517- SKU:
- WIL260-10517
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 260-10517
$29.92 -
Wilwood 7/8in Remote Reservoir Master Cylinder Rebuild Kit 260-10516
WILWOOD
$29.92Master cylinder seals degrade over time, compromising brake pressure and responsiveness—exactly what you can't afford in a race or high-performance application. This Wilwood rebuild kit restores your...WIL260-10516- SKU:
- WIL260-10516
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- MFG Part #:
- 260-10516
$29.92 -
Wilwood 3/4in Short Remote Master Cylinder Rebuild Kit 260-10514
WILWOOD
$29.92Master cylinder seals degrade over time, leading to soft brake pedal feel and reduced hydraulic pressure—a critical safety issue in racing and high-performance applications. This Wilwood rebuild kit...WIL260-10514- SKU:
- WIL260-10514
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- MFG Part #:
- 260-10514
$29.92 -
Wilwood 5/8in Short Remote Master Cylinder Rebuild Kit 260-10513
WILWOOD
$29.92Master cylinder seals degrade over time, leading to spongy brake feel and potential system failure—exactly what you can't afford in a race car or high-performance build. This Wilwood rebuild kit...WIL260-10513- SKU:
- WIL260-10513
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MFG Part #:
- 260-10513
$29.92 -
Wilwood 4 oz Remote Mount Reservoir Kit with 30" Hose WIL260-10500
WILWOOD
$39.57If you're running a remote-mount brake system or custom brake setup, you need a dedicated reservoir that won't compromise fluid quality or system reliability. The Wilwood 4 oz Remote Mount Reservoir...WIL260-10500- SKU:
- WIL260-10500
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MFG Part #:
- 260-10500
$39.57Qty in Cart: 0Quantity:Price:$39.57Subtotal: -
Wilwood compact master cylinder 1-1/8 inch bore 1.12 inch stroke black e-coat 260-10376
WILWOOD
$114.61Space-constrained builds don't have to sacrifice braking performance. This Wilwood compact master cylinder delivers full-size stopping power in a package measuring just 3.375 inches long—ideal for...WIL260-10376- SKU:
- WIL260-10376
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- 260-10376
$114.61 -
Wilwood Compact Master Cylinder 1in Bore 1.12in Stroke Black E-Coated Aluminum WIL260-10375
WILWOOD
$106.64Space-constrained brake builds demand precision without compromise. The Wilwood Compact Master Cylinder delivers full braking authority in a downsized package, making it the go-to choice for custom...WIL260-10375- SKU:
- WIL260-10375
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MFG Part #:
- 260-10375
$106.64 -
Wilwood Compact Master Cylinder Kit 7/8in Bore 1.120in Stroke Aluminum Black Finish 260-10374
WILWOOD
$106.64If you're building a high-performance braking system in a confined engine bay, you need a master cylinder that delivers full hydraulic pressure without sacrificing installation flexibility. The...WIL260-10374- SKU:
- WIL260-10374
- Availability:
- Ships Same Business Day
- Weight:
- 2.49 LBS
- MFG Part #:
- 260-10374
$106.64 -
Wilwood Compact Combination Master Cylinder Kit 13/16" Bore with Remote Reservoir 260-10373
WILWOOD
$114.61Space-constrained builds demand braking solutions that don't sacrifice stopping power—the Wilwood Compact Combination Master Cylinder delivers full-size performance in a footprint engineered for...WIL260-10373- SKU:
- WIL260-10373
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- MFG Part #:
- 260-10373
$114.61 -
Wilwood Compact Master Cylinder Kit 3/4in Bore Black E-Coated Aluminum 260-10372
WILWOOD
$106.64When space is at a premium in your race car or custom build, compromising on braking performance isn't an option. The Wilwood Compact Master Cylinder Kit delivers full-size stopping power in a...WIL260-10372- SKU:
- WIL260-10372
- Availability:
- Ships Same Business Day
- Weight:
- 2.36 LBS
- MFG Part #:
- 260-10372
$106.64 -
Wilwood Compact Remote Master Cylinder Inlet Adapter Black Plastic 260-10264
WILWOOD
$5.21If you're running a Wilwood Compact Remote Master Cylinder brake system, a worn or damaged inlet adapter compromises the integrity of your entire brake circuit. This replacement adapter restores the...WIL260-10264- SKU:
- WIL260-10264
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MFG Part #:
- 260-10264
$5.21 -
Wilwood Brake Pressure Gauge 0-1500 PSI 2" White Face 260-0966
WILWOOD
$88.15Real-time brake pressure monitoring is non-negotiable when you're tuning a high-performance brake system or diagnosing pressure loss under load. This Wilwood gauge delivers accurate, mechanical...WIL260-0966- SKU:
- WIL260-0966
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- MFG Part #:
- 260-0966
$88.15 -
Wilwood Caliper Mounting Kit with Bracket for SL6R and SL4R Calipers 3.50" Mount 250-6309
WILWOOD
$90.07If you're running SL6R Superlite calipers on a 3.50-inch lug pattern, this mounting bracket is your foundation for consistent, reliable braking under race conditions. Wilwood engineered this kit to...WIL250-6309- SKU:
- WIL250-6309
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- MFG Part #:
- 250-6309
$90.07 -
Wilwood Tandem Master Cylinder to Single Pedal Adapter Kit WIL250-3677
WILWOOD
$58.15If you're running a single pedal brake assembly but need the hydraulic capacity and modulation of a tandem master cylinder, this adapter kit bridges that gap without fabrication headaches. Wilwood's...WIL250-3677- SKU:
- WIL250-3677
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MFG Part #:
- 250-3677
$58.15 -
Wilwood Caliper Mounting Kit GN6R 3.50in Radial Mount Aluminum Black Anodized 250-14046
WILWOOD
$90.07If you're upgrading from Superlite series calipers to the superior stopping power of GN6R radial mount calipers, this mounting kit eliminates the need for custom fabrication. It preserves your...WIL250-14046- SKU:
- WIL250-14046
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MFG Part #:
- 250-14046
$90.07 -
Wilwood caliper shim 10-pack 0.015-inch thick 7/16-inch hole 240-4387
WILWOOD
$15.79Caliper shim spacing directly affects brake pad contact pressure and rotor engagement. Even minor misalignment causes uneven pad wear, reduced stopping power, and vibration that compromises both...WIL240-4387- SKU:
- WIL240-4387
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- MFG Part #:
- 240-4387
$15.79 -
Wilwood brake caliper shim 10-pack 0.063-inch thick 7/16-inch hole 240-4386
WILWOOD
$10.04Caliper misalignment causes uneven pad wear, reduced braking response, and premature component failure—problems that compound under racing or high-performance conditions. These Wilwood caliper shims...WIL240-4386- SKU:
- WIL240-4386
- Availability:
- Ships Same Business Day
- Weight:
- 0.11 LBS
- MFG Part #:
- 240-4386
$10.04 -
Wilwood caliper shim 10-pack 0.032-inch thick 7/16-inch hole 240-4385
WILWOOD
$14.04Brake caliper shims are essential for achieving precise pad alignment and consistent clamping force across your braking system. Misaligned calipers can cause uneven pad wear, reduced stopping power,...WIL240-4385- SKU:
- WIL240-4385
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 240-4385
$14.04 -
Wilwood caliper shim 10pk 0.8128mm thick 9.525mm ID 240-4384
WILWOOD
$10.04Caliper shims are essential for maintaining precise rotor-to-pad alignment and eliminating brake vibration that degrades stopping power and pad life. Wilwood's 10-pack gives you the stackable shims...WIL240-4384- SKU:
- WIL240-4384
- Availability:
- Ships Same Business Day
- Weight:
- 0.08 LBS
- MFG Part #:
- 240-4384
$10.04 -
Wilwood stainless steel rotor bolt kit 12-point 1/4-20x0.75 set of 12 230-8008
WILWOOD
$74.99Rotor mounting bolts might seem like a minor detail, but they're critical to brake system integrity and safety. Wilwood's stainless steel rotor bolt kit eliminates corrosion and fastener failure...WIL230-8008- SKU:
- WIL230-8008
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 230-8008
$74.99 -
Wilwood Bridge Bolt Kit FSL4 1.25in Rotor 230-7541
WILWOOD
$24.75If you're running FSL4 calipers on 1.25-inch rotors, you need bridge bolts that won't fail under repeated braking stress. The Wilwood Bridge Bolt Kit FSL4 delivers the secure, corrosion-resistant...WIL230-7541- SKU:
- WIL230-7541
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- MFG Part #:
- 230-7541
$24.75 -
Wilwood Bridge Bolt Kit FSL4 0.810in Rotor 2 Pack 230-7539
WILWOOD
$24.75Precision brake assembly demands hardware that won't compromise safety or performance. The Wilwood Bridge Bolt Kit FSL4 secures your caliper bridge to the rotor with engineered reliability, ensuring...WIL230-7539- SKU:
- WIL230-7539
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MFG Part #:
- 230-7539
$24.75 -
Wilwood stainless steel 12-point brake rotor bolt kit 1/4-20 x 1.000 in 12-pack 230-4572
WILWOOD
$74.99Rotor bolt failure under braking stress is a reliability risk no racer can afford. These Wilwood stainless steel bolts deliver the secure fastening and corrosion resistance your brake system demands,...WIL230-4572- SKU:
- WIL230-4572
- Availability:
- Ships Same Business Day
- Weight:
- 0.27 LBS
- MFG Part #:
- 230-4572
$74.99 -
Wilwood Dynamic Mount Rotor Bolt Kit 8-Bolt 5/16-24 Hex Head with T-Nuts 230-14845
WILWOOD
$63.51A secure rotor mounting system is critical to reliable braking performance—any play or movement between rotor and adapter introduces runout and compromises stopping power. This Wilwood Dynamic Mount...WIL230-14845- SKU:
- WIL230-14845
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MFG Part #:
- 230-14845
$63.51 -
Wilwood Drive Flange Bolt Kit 7/16-14 Thread 12 Point 8 Pack 230-1378
WILWOOD
$29.15Brake system reliability hinges on fastener quality, and these Wilwood drive flange bolts deliver the clamping force and corrosion resistance your high-performance setup demands. The 12-point design...WIL230-1378- SKU:
- WIL230-1378
- Availability:
- Ships Same Business Day
- Weight:
- 0.53 LBS
- MFG Part #:
- 230-1378
$29.15 -
Wilwood 5/8-11 Thread 2.620" Long Grade 8 Steel Wheel Stud for Wide 5 Hub 230-10990
WILWOOD
$5.79A quality wheel stud is non-negotiable for any serious racing application or high-performance build. This Wilwood Grade 8 steel stud delivers the tensile strength and reliability required to maintain...WIL230-10990- SKU:
- WIL230-10990
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- MFG Part #:
- 230-10990
$5.79
