FDL Big Brake Front Hub Kits provide the added advantage of larger diameter brake rotors for traditional non-ABS spindles on American muscle cars and vintage rods. Forged billet Dynalite calipers, 12.19” diameter rotors, and high performance Wilwood brake pads generate big brake stopping power to compliment wheel, tire, and suspension upgrades on all types of custom show and performance street / strip machines. A full range of options for caliper finish and rotor design provide custom builders with the ability to personalize the style and performance requirements of the mildest to the wildest machines.
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 |
| ds877.pdf | 515.53KB |
| Make | Model | Years | Fitment Notes |
| Chevrolet | Blazer | 1995 - 1997 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. S10 Blazer Models |
| Chevrolet | El Camino | 1979 - 1987 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. |
| Chevrolet | S10 Blazer | 1983 - 1994 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. |
| Chevrolet | S10 | 1982 - 2002 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. S10 Pickup Models |
| GMC | Jimmy | 1992 - 1997 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. S15 Jimmy Models |
| GMC | S15 Jimmy | 1983 - 1990 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. |
| GMC | S15 Jimmy | 1991 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. S15 Jimmy Models |
| GMC | S15 | 1982 - 1990 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. S15 Pickup Models |
| GMC | Sonoma | 1991 - 2002 | KIT,FRONT,G-BODY,80-87,FDLI,12.19 RED; RTR:12.19-IN DIA, ULTRALITE HP 32, UNDRILLED; CLPR:FORGED DYNALITE INTERNAL, 4-PISTON, RED POWDER COAT 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. |
| Details | |
| Part Type | Disc Brake Caliper / Rotor / Pad Kit |
| Kit Components & Specs / Rotors | |
| Bedded | No |
| Design Type | ULHP |
| Dynamically Balanced | No |
| Left Hand - Part No | 160-5843 |
| Material | Iron |
| Outside Diameter (in) | 12.19 |
| Right Hand - Part No | 160-5843 |
| Style | Plain Face |
| Surface Finish | Plain |
| Type | Ultralite HP 32 |
| Vane Count | 32 V |
| Width (in) | 0.81 |
| Parts & Accessories / Caliper Parts | |
| Bleed Screw Kit | 220-0627 |
| CrossOver O-Ring Kit | 130-10540 |
| O-ring Kit | 130-2655 |
| Pad Retainer | 180-0055 |
| Replacement Piston 1 | 200-7528 |
| Replacement Piston 2 | 200-7528 |
| Wear Plate - Left Hand | 300-5875 |
| Wear Plate - Right Hand | 300-5875 |
| Kit Components & Specs / Hubs | |
| Bolt Circle 1 | 5 x 4.50 |
| Bolt Circle 2 | 5 x 4.75 |
| Finish Color | Bare |
| Hub - Part No | 270-11043 |
| Material | Aluminum |
| Mount Style | Adapter |
| Stud Diameter - BC 1 | 1/2-20 |
| Stud Diameter - BC 2 | 1/2-20 |
| Type | Hub - Vented Rotor Offset |
| Kit Components & Specs / Calipers | |
| Brake Pad Area (In²) | 6.36 |
| Brake Pad Plate | 7112 |
| Brake Pad Volume (In³) | 2.1 |
| Finish Color | Red Powder Coat |
| Left Hand - Part No | 120-13844-RD |
| Mount Type | Lug |
| Pad Compound | BP-10 |
| Piston 1 Bore (in) | 1.75 |
| Piston 2 Bore (in) | 1.75 |
| Piston Area (In²) | 4.80 |
| Piston Count | 4 |
| Piston Type | Stainless |
| Right Hand - Part No | 120-13844-RD |
| Type | Forged Dynalite Internal |
| (Increase / Decrease Track Width) | |
| Caliper Type | 4 - Red Powder Coat |
| Min Wheel Diameter Req'd* | 15 |
| Mount Type | Lug |
| Rotor Diameter | 12.19 |
| Spindle Type | Factory Disc Spindle |
| Parts & Accessories / *Brake Lines Needed | |
| Front Line Kit | 220-7056 |
| Kit Summary | |
| OE Hub Offset | .00 |
