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The Edelbrock supercharger Stage 1 Street system part #15770 for 2003-06 Silverado and Sierra 1500 and 2007 Sierra Classic increases the performance of your 6.0L Gen III engine to 364 horsepower and 397 ft-lbs of torque at the rear wheels, when used with Edelbrock tune (kit supplied without a programmer). The Edelbrock #15770 Supercharger also works with the 4.8L & 5.3L Gen III engines, HP & Torque numbers will vary. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. HANDHELD PROGRAMMER NOT INCLUDED. Supercharger systems sold without tuners are only emissions legal when used with the correct Edelbrock program. The #15770 system increases the performance of your 4.8L Gen III engine to 339 horsepower and 359 ft-lbs of torque and for the 5.3L Gen III engine increases to 339 horsepower and 359 ft-lbs of torque at the rear wheels, when used with Edelbrock tune (kit supplied without a programmer).
Edelbrock Supercharger Kit 15770
Specifications:
| Vehicle Model | Silverado |
| System Type | Stage 1 - Street System |
| Oil Capacity | 150 |
| Fuel Injector Type | 42 |
| Hose Included | Yes |
| Center Housing Cooling Type | Intercooler |
| Universal Or Specific Fit | Specific |
| Mounting Hardware Included | Yes |
| Housing Material | Cast Aluminum |
| Pulley Belt Width | 6-Rib |
| RGL | WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Finish | Black Powder Coated |
| Outside Pulley Diameter | 4.125 |
| Harmonic Balancer Diameter | 7.5 |
| Mounting Bracket Included | Yes |
| Gasket Or Seal Included | Yes |
| Rotor Type | Eaton TVS 2300 |
| Quantity | Kit |
| Calibration | No |
| 9040 | D-215-110 |
| Internal Step Up | Yes |
| Air Filter Included | Yes |
| Description_ABR | SuperchrgrKt |
| Description_INV | Edelbrock supercharger #15770 |
| Description_LAB | Edelbrock Stg 1 Supercharger #15770 03-07 Silverado/Sierra 1500 4.8L/5.3L/6.0L |
| Description_ASM | Chevrolet:Small-Block LC9:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block LH8:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block LMF:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block LMG:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block LY5:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block Gen III LM7:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block Gen III LR4:293 (4.8L) |
| Description_ASM | Chevrolet:Small-Block Gen III LS1:346 (5.7L) |
| Description_ASM | Chevrolet:Small-Block Gen III LS2:364 (6.0L) |
| Description_ASM | Chevrolet:Small-Block Gen IV LMF:325 (5.3L) |
| Description_ASM | Chevrolet:Small-Block Gen IV LY5:325 (5.3L) |
| Description_EXT | The Edelbrock Supercharger System part #15770 is for the 2007 Gen III Silverado/Sierra 1500 4.8L, 5.3L, and 6.0L. No Programmer is included which requires custom tuning done by the customer. |
| Description_MKT | The Edelbrock supercharger Stage 1 Street system part #15770 for 2003-06 Silverado and Sierra 1500 and 2007 Sierra Classic increases the performance of your 6.0L Gen III engine to 364 horsepower and 397 ft-lbs of torque at the rear wheels, when used with Edelbrock tune (kit supplied without a programmer). The Edelbrock #15770 Supercharger also works with the 4.8L & 5.3L Gen III engines, HP & Torque numbers will vary. The core of this system is the Eaton Gen VI 2300 TVS rotating assembly with a four-lobe design with 160 degrees of twist for maximum flow, minimum temperature rise and quiet operation for excellent drivability. We also designed our superchargers with an integrated bypass valve to help eliminate parasitic loss under light throttle, improving mileage potential. Our unique and efficient inlet configuration results in a shorter, less restrictive intake path for improved airflow, without the need for a jack-shaft. Keeping the air cool is a high-capacity air-to-water intercooler and low-temp heat exchanger. HANDHELD PROGRAMMER NOT INCLUDED. Supercharger systems sold without tuners are only emissions legal when used with the correct Edelbrock program. The #15770 system increases the performance of your 4.8L Gen III engine to 339 horsepower and 359 ft-lbs of torque and for the 5.3L Gen III engine increases to 339 horsepower and 359 ft-lbs of torque at the rear wheels, when used with Edelbrock tune (kit supplied without a programmer). |
| Description_TRA | Supercharger systems without tuners are not eligible for supplemental warranty and are only emissions-legal when used with the correct Edelbrock program. For safety, the Edelbrock program retains the factory vehicle speed limiter setting. |
| Description_TRA | Calibrations, Tuners, or Programs supplied with supercharger systems are only compatible with vehicles designed for use in the United States or Canada. Edelbrock does not offer calibration support for any vehicle designed for use outside of the United States or Canada. |
| Description_DEF | Supercharger Kit |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2003 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2003 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2003 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2004 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2004 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2004 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2005 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2005 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2005 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2006 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2006 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2006 | Chevrolet | Silverado 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2007 | Chevrolet | Silverado 1500 Classic | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2007 | Chevrolet | Silverado 1500 Classic | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2007 | Chevrolet | Silverado 1500 Classic | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2003 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2003 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2003 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2004 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2004 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2004 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2005 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2005 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2005 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2006 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2006 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2006 | GMC | Sierra 1500 | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 | |
| 2007 | GMC | Sierra 1500 Classic | No Tune; TVS Series: 2300; HP: 339; Torque (Ft.-lbs): 359 | |
| 2007 | GMC | Sierra 1500 Classic | No Tune; TVS Series: 2300; HP: 345; Torque (Ft.-lbs): 381 | |
| 2007 | GMC | Sierra 1500 Classic | No Tune; TVS Series: 2300; HP: 348; Torque (Ft.-lbs): 381 |