DynaPro 6 forged billet calipers are combined with 12.19” diameter rotors for this group of traditional non-ABS spindles on American muscle cars and vintage rods. The enhanced brake capacity and pad performance of the six piston calipers provide an intermediate level alternative to the bigger six piston kits. These kits compliment wheel, tire, and suspension upgrades on all types of custom show and high performance street / strip machines. A full range of caliper finishes and rotor designs enable the builder to personalize the style and optimize the brake performance for each individual application.
Wilwood Engineering designs and manufactures high-performance disc brake systems. Since the company’s inception in 1977 by Bill Wood, we have developed a substantial matrix of brake components and engineering techniques that allow us to quickly and reliably create brake systems for almost any application. Our core ability is the rapid development of custom engineered brake systems using a combination of off-the-shelf and custom components. In addition to designing and manufacturing brakes for all types of competitive motor sports, Wilwood also manufactures brake systems and components for agricultural equipment, industrial applications, utility vehicles, snowmobiles, quads, motorcycles and military vehicles.
With headquarters in Camarillo, California, Wilwood employs approximately 250 people. We have on-shelf stock of more than 300 different brake calipers, 200 rotor designs, 100 master cylinder designs and a wide assortment of brackets, fittings, valves and brake lines. Our off-shelf brake calipers range in size from tiny calipers used on go-carts and light duty industrial equipment, to heavy duty original equipment brakes for the U.S. military Humvee.
Wilwood's engineering department uses the latest computer-aided design and manufacturing techniques in conjunction with finite element analysis, dynamic test and cycle test equipment, to find high-performance and reliability solutions for the most difficult braking tasks. Our extensive inventory of proprietary on-the-shelf components allow us to provide cost-effective solutions for unique brake applications.
Wilwood is ISO 9000 compliant and has extensive experience maintaining quality levels of 100ppm or less for original equipment manufacturers.
| Download Name | File Size |
| ds640.pdf | 332.26KB |
| Make | Model | Years | Fitment Notes |
| Chevrolet | Chevelle | 1973 | KIT,FRONT,CAMARO,70-78,DP6 12.19 ROTOR,DRILLED,RED; RTR:12.19-IN DIA, SRP DRILLED ROTOR, DRILLED & SLOTTED; CLPR:DYNAPRO 6, 6-PISTON, RED POWDER COAT Front kits fit 11" rotor spindles only. Requires modifications to original spindle Kit may fit some 15" wheels. Check wheel clearance diagram in kit installation instructions before purchase. Universal Flexline kits available: 220-7056 (14"), 220-7699 (16") or 220-8307 (18"). Choose correct length for your application. Universal Parking Brake cable kit, may require modifications to cable or vehicle to install. with Disc Brake Spindle |
| Chevrolet | Malibu | 1973 - 1977 | KIT,FRONT,CAMARO,70-78,DP6 12.19 ROTOR,DRILLED,RED; RTR:12.19-IN DIA, SRP DRILLED ROTOR, DRILLED & SLOTTED; CLPR:DYNAPRO 6, 6-PISTON, RED POWDER COAT Front kits fit 11" rotor spindles only. Requires modifications to original spindle Kit may fit some 15" wheels. Check wheel clearance diagram in kit installation instructions before purchase. Universal Flexline kits available: 220-7056 (14"), 220-7699 (16") or 220-8307 (18"). Choose correct length for your application. Universal Parking Brake cable kit, may require modifications to cable or vehicle to install. with Disc Brake Spindle |
| Details | |
| Part Type | Disc Brake Caliper / Rotor / Pad Kit |
| (Increase / Decrease Track Width) | |
| Min Wheel Diameter Req'd* | 15 |
| Spindle Type | Factory Disc Spindle |
| Mount Type | Lug |
| Caliper Type | 6 - Red Powder Coat |
| Rotor Diameter | 12.19 |
| Parts & Accessories / Caliper Parts | |
| Replacement Piston 1 | 200-7520 |
| Replacement Piston 2 | 200-7518 |
| CrossOver O-Ring Kit | 130-10540 |
| Wear Plate - Left Hand | 300-9707 |
| Wear Plate - Right Hand | 300-9707 |
| Bleed Screw Kit | 220-0627 |
| O-ring Kit | 130-10535 |
| Replacement Piston 3 | 200-7518 |
| Kit Summary | |
| OE Hub Offset | -.28 |
| Kit Components & Specs / Hubs | |
| Hub - Part No | 270-10438 |
| Type | Hub - Vented Rotor Offset |
| Material | Aluminum |
| Finish Color | Bare |
| Mount Style | Adapter |
| Bolt Circle 1 | 5 x 4.50 |
| Bolt Circle 2 | 5 x 4.75 |
| Stud Diameter - BC 1 | 1/2-20 |
| Stud Diameter - BC 2 | 1/2-20 |
| Parts & Accessories / *Brake Lines Needed | |
| Front Line Kit | 220-10509 |
| Kit Components & Specs / Calipers | |
| Piston 3 Bore (in) | 1.38 |
| Pad Compound | BP-10 |
| Right Hand - Part No | 120-13428-RD |
| Type | Dynapro 6 |
| Finish Color | Red Powder Coat |
| Piston Count | 6 |
| Piston 1 Bore (in) | 1.62 |
| Piston 2 Bore (in) | 1.38 |
| Piston Area (In²) | 5.06 |
| Piston Type | Stainless |
| Mount Type | Lug |
| Brake Pad Plate | 6712 |
| Brake Pad Area (In²) | 7.3 |
| Brake Pad Volume (In³) | 2.4 |
| Left Hand - Part No | 120-13429-RD |
| Kit Components & Specs / Rotors | |
| Left Hand - Part No | 160-7104-BK |
| Right Hand - Part No | 160-7103-BK |
| Type | SRP Drilled Rotor |
| Style | SRP Drilled & Slotted |
| Surface Finish | Black Electro Coat |
| Material | Iron |
| Outside Diameter (in) | 12.19 |
| Width (in) | 0.81 |
| Vane Count | 32 V |
| Design Type | SRP-BLK |
| Bedded | No |
| Dynamically Balanced | No |
