If you're looking to enhance the performance of your 1988-1995 Chevy Truck with a 4.3L V6, 5.0L, or 5.7L V8 engine, the BBK Performance Parts Billet Aluminum Underdrive Pulley Kit is a premium choice. This kit is specifically designed to provide a significant power boost, delivering an average of 8-15 horsepower in just minutes. The 1603 model is engineered for easy installation, making it an ideal upgrade for both novice and experienced automotive enthusiasts.
Features:With the BBK 1603 underdrive pulley kit, you can expect not only improved performance but also an enhancement in the overall efficiency of your vehicle. Designed specifically for the 1988-1995 Chevy Truck models with 4.3L V6, 5.0L, or 5.7L V8 engines, this premium product ensures that you maintain the integrity of your vehicle’s cooling and charging systems while enjoying the benefits of increased horsepower. Upgrade today and experience the difference that BBK can make in your driving experience.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Chevrolet Blazer | 1988-1991 | Scottsdale |
| Chevrolet Blazer | 1988-1994 | Silverado |
| Chevrolet Blazer | 1992-1993 | Cheyenne |
| Chevrolet Blazer | 1994 | Silverado Sport |
| Chevrolet Blazer | 1994-1995 | Base |
| Chevrolet Blazer | 1995 | LT |
| Chevrolet Blazer | 1995 | Deluxe |
| Chevrolet C1500 | 1988-1992 | Scottsdale |
| Chevrolet C1500 | 1988-1995 | Silverado |
| Chevrolet C1500 | 1988-1995 | Cheyenne |
| Chevrolet C1500 | 1989-1991, 1994-1995 | Base |
| Chevrolet C1500 | 1990-1993 | 454 SS |
| Chevrolet C1500 | 1990-1995 | WT |
| Chevrolet C1500 Suburban | 1992-1994 | Silverado |
| Chevrolet C1500 Suburban | 1992-1995 | Base |
| Chevrolet C1500 Suburban | 1995 | LS |
| Chevrolet C1500 Suburban | 1995 | LT |
| Chevrolet C2500 | 1988-1995 | Cheyenne |
| Chevrolet C2500 | 1988-1995 | Silverado |
| Chevrolet C2500 | 1988-1992, 1994-1995 | Base |
| Chevrolet C2500 | 1988-1992 | Scottsdale |
| Chevrolet C2500 | 1993, 1995 | Custom |
| Chevrolet C2500 | 1993, 1995 | 400 SS |
| Chevrolet C2500 | 1994-1995 | WT |
| Chevrolet C2500 | 1995 | 60th Anniversary |
| Chevrolet C2500 Suburban | 1992-1994 | Silverado |
| Chevrolet C2500 Suburban | 1992-1995 | Base |
| Chevrolet C2500 Suburban | 1995 | LS |
| Chevrolet C2500 Suburban | 1995 | LT |
| Chevrolet C3500 | 1988-1995 | Silverado |
| Chevrolet C3500 | 1988-1995 | Cheyenne |
| Chevrolet C3500 | 1988-1992 | Scottsdale |
| Chevrolet C3500 | 1994-1995 | Base |
| Chevrolet K1500 | 1988-1995 | Cheyenne |
| Chevrolet K1500 | 1988-1992 | Scottsdale |
| Chevrolet K1500 | 1988-1995 | Silverado |
| Chevrolet K1500 | 1990-1995 | WT |
| Chevrolet K1500 | 1991 | Sport |
| Chevrolet K1500 | 1994-1995 | Base |
| Chevrolet K1500 Suburban | 1992-1995 | Base |
| Chevrolet K1500 Suburban | 1992-1994 | Silverado |
| Chevrolet K1500 Suburban | 1995 | LT |
| Chevrolet K1500 Suburban | 1995 | LS |
| Chevrolet K2500 | 1988-1995 | Cheyenne |
| Chevrolet K2500 | 1988-1995 | Silverado |
| Chevrolet K2500 | 1988-1992 | Scottsdale |
| Chevrolet K2500 | 1994-1995 | Base |
| Chevrolet K2500 | 1994-1995 | WT |
| Chevrolet K2500 Suburban | 1992-1995 | Base |
| Chevrolet K2500 Suburban | 1992-1994 | Silverado |
| Chevrolet K2500 Suburban | 1995 | LS |
| Chevrolet K2500 Suburban | 1995 | LT |
| Chevrolet K3500 | 1988-1992 | Scottsdale |
| Chevrolet K3500 | 1988-1995 | Cheyenne |
| Chevrolet K3500 | 1988-1995 | Silverado |
| Chevrolet K3500 | 1994-1995 | Base |
| Chevrolet R10 Suburban | 1988 | Silverado |
| Chevrolet R10 Suburban | 1988 | Scottsdale |
| Chevrolet R1500 Suburban | 1989-1991 | Scottsdale |
| Chevrolet R1500 Suburban | 1989-1991 | Silverado |
| Chevrolet R20 Suburban | 1988 | Silverado |
| Chevrolet R20 Suburban | 1988 | Scottsdale |
| Chevrolet R2500 | 1989 | Scottsdale |
| Chevrolet R2500 | 1989 | Silverado |
| Chevrolet R2500 | 1989 | Cheyenne |
| Chevrolet R2500 Suburban | 1989-1991 | Scottsdale |
| Chevrolet R2500 Suburban | 1989-1991 | Silverado |
| Chevrolet R30 | 1988 | Cheyenne |
| Chevrolet R30 | 1988 | Silverado |
| Chevrolet R30 | 1988 | Custom Deluxe |
| Chevrolet R30 | 1988 | Scottsdale |
| Chevrolet R3500 | 1989-1991 | Cheyenne |
| Chevrolet R3500 | 1989-1991 | Silverado |
| Chevrolet R3500 | 1989-1990 | Scottsdale |
| Chevrolet S10 | 1988-1990 | Durango |
| Chevrolet S10 | 1988-1992 | Tahoe |
| Chevrolet S10 | 1988-1989 | Sport |
| Chevrolet S10 | 1988-1995 | Base |
| Chevrolet S10 | 1991-1993 | Maxi |
| Chevrolet S10 | 1991 | Baja |
| Chevrolet S10 | 1992-1993 | EL |
| Chevrolet S10 | 1994-1995 | ZR2 |
| Chevrolet S10 | 1994-1995 | LS |
| Chevrolet S10 | 1994-1995 | SS |
| Chevrolet S10 Blazer | 1988-1989 | High Country |
| Chevrolet S10 Blazer | 1988-1994 | Base |
| Chevrolet S10 Blazer | 1988-1990, 1992 | Sport |
| Chevrolet S10 Blazer | 1988, 1990-1994 | Tahoe |
| Chevrolet S10 Blazer | 1991-1994 | Tahoe LT |
| Chevrolet S10 Blazer | 1991-1994 | Nevada |
| Chevrolet S10 Blazer | 1994 | LT |
| Chevrolet Suburban | 1988-1994 | Base |
| Chevrolet Suburban 1500 | 1995 | Custom |
| Chevrolet Suburban 1500 | 1995 | Cheyenne |
| Chevrolet Tahoe | 1995 | LT |
| Chevrolet Tahoe | 1995 | LS |
| Chevrolet Tahoe | 1995 | Base |
| Chevrolet V10 Suburban | 1988 | Silverado |
| Chevrolet V10 Suburban | 1988 | Scottsdale |
| Chevrolet V1500 Suburban | 1989-1991 | Scottsdale |
| Chevrolet V1500 Suburban | 1989-1991 | Silverado |
| Chevrolet V20 Suburban | 1988 | Scottsdale |
| Chevrolet V20 Suburban | 1988 | Silverado |
| Chevrolet V2500 Suburban | 1989-1991 | Scottsdale |
| Chevrolet V2500 Suburban | 1989-1991 | Silverado |
| Chevrolet V3500 | 1989-1991 | Cheyenne |
| Chevrolet V3500 | 1989-1991 | Silverado |
| Chevrolet V3500 | 1989-1990 | Scottsdale |
| GMC C1500 | 1988-1995 | Sierra SLE |
| GMC C1500 | 1988-1993 | Sierra |
| GMC C1500 | 1988-1993 | Sierra SLX |
| GMC C1500 | 1994-1995 | Sierra SLT |
| GMC C1500 | 1994-1995 | Sierra Special |
| GMC C1500 | 1994-1995 | Sierra SL |
| GMC C1500 Suburban | 1992-1995 | Base |
| GMC C1500 Suburban | 1992-1995 | SLE |
| GMC C1500 Suburban | 1995 | SLT |
| GMC C2500 | 1988-1993 | Sierra |
| GMC C2500 | 1988-1993 | Sierra SLX |
| GMC C2500 | 1988-1995 | Sierra SLE |
| GMC C2500 | 1994-1995 | Sierra SL |
| GMC C2500 | 1994-1995 | Sierra SLT |
| GMC C2500 Suburban | 1992-1995 | Base |
| GMC C2500 Suburban | 1992-1995 | SLE |
| GMC C2500 Suburban | 1995 | SLT |
| GMC C3500 | 1988-1993 | Sierra SLX |
| GMC C3500 | 1988-1993 | Sierra |
| GMC C3500 | 1988-1995 | Sierra SLE |
| GMC C3500 | 1994-1995 | Sierra SL |
| GMC C3500 | 1994-1995 | Sierra SLT |
| GMC K1500 | 1988-1993 | Sierra |
| GMC K1500 | 1988-1993 | Sierra SLX |
| GMC K1500 | 1988-1995 | Sierra SLE |
| GMC K1500 | 1993 | Sierra Sport |
| GMC K1500 | 1994-1995 | Sierra Special |
| GMC K1500 | 1994-1995 | Sierra SLT |
| GMC K1500 | 1994-1995 | Sierra SL |
| GMC K1500 | 1995 | Sierra SLS |
| GMC K1500 Suburban | 1992-1995 | Base |
| GMC K1500 Suburban | 1992-1995 | SLE |
| GMC K1500 Suburban | 1995 | SLT |
| GMC K2500 | 1988-1995 | Sierra SLE |
| GMC K2500 | 1988-1993 | Sierra |
| GMC K2500 | 1988-1993 | Sierra SLX |
| GMC K2500 | 1994-1995 | Sierra SLT |
| GMC K2500 | 1994-1995 | Sierra SL |
| GMC K2500 Suburban | 1992-1995 | SLE |
| GMC K2500 Suburban | 1992-1995 | Base |
| GMC K2500 Suburban | 1995 | SLT |
| GMC K3500 | 1988-1993 | Sierra SLX |
| GMC K3500 | 1988-1993 | Sierra |
| GMC K3500 | 1988-1995 | Sierra SLE |
| GMC K3500 | 1994-1995 | Sierra SLT |
| GMC K3500 | 1994-1995 | Sierra SL |
| GMC R2500 | 1988 | High Sierra |
| GMC R2500 | 1988 | Base |
| GMC R2500 | 1988 | Sierra Classic |
| GMC R3500 | 1988 | High Sierra |
| GMC R3500 | 1988 | Base |
| GMC R3500 | 1988 | Sierra Classic |
| GMC V3500 | 1988 | High Sierra |
| GMC V3500 | 1988 | Base |
| GMC V3500 | 1988 | Sierra Classic |

BBK Performance is an aftermarket company that was established in 1988. They specialize in creating performance parts for muscle cars and was founded by Brian and Ken Murphy. They were the first to design and manufacture an aftermarket air intake system and performance throttle bodies for the fuel-injected 5.0 Mustang and TPI Camaros.
Today they have expanded their offering to a wider range of vehicles catering to other modern cars and trucks as well and with more performance parts such as exhaust systems, suspension parts, and more.
Experienced ManufacturerBBK has been developing and manufacturing performance parts for over 20 years and has used that gathered knowledge to improve their products. Their parts are considered as high standards and are comparable, if not better to the Original Factory parts.
Ease of InstallationThe company ensures that its clients would have a hassle-free experience from purchase to installation. Hence, all their products are a direct bolt on to the vehicle. It also comes with a comprehensive installation manual and all the necessary hardware needed for the install.
Continuously GrowingThe company initially started in a 1200 square feet building in Southern California. Today, they have grown to a 200,000 Sq ft facility that houses their own research and development center with a built-in dynamometer and state-of-the-art manufacturing pieces of machinery. The company also employs the industry's leading craftsmen, making sure that their customers would only get the best product for their money.
Purchase BBK Products at Vivid RacingIf you are in search for top-notch performance parts for your vehicle, then check out BBK Performance. They carry a long list of parts that would fit most modern vehicles today. Visit Vivid Racing and see what BBK has to offer. You will surely find the right parts for your specific needs.
Click to view the Installation Instructions here