Description
Actual Product May Vary
Product Info
Black Max twin tube shock absorbers have increased fluid capacity and utilize foam-cell technology. When the shock is working hard and gets hot, the foam-cell insert compresses to compensate for oil expansion which maintains consistent Max performance throughout the operating temperature range of the shock.
The foam-cell design also eliminates air inside the shock which allows for mounting in any direction. Arc-welded end mounts and select specific valving give this shock absorber Max value.
Features:
- Advanced Foam-Cell Technology
- Vehicle Specific Multi-Stage Valving
- Increased Fluid Capacity for Max Heat Dissipation
- 360 Degree Arc Welded End Mounts
- 180 Degree Directional Mounting
- Twin Tube Construction
- Chrome Plated Shaft
- Sintered Iron Piston
- Limited Lifetime Warranty
- Series: Black Max
- Color: Black
- Position: Front
- Sold As: Each
- Stroke: 7.0 Inch
- Extended Length: 19.07 Inch
- Collapsed Length: 12.07 Inch
Specs
- SKU: SK B8521
- UPC: 803696238500
- Weight: 5.15 LBS
- Data Default Qt: 1
- Data Shipping Group: Std Shipping
- Data Product Type: Mom Class Bolt-on
- MPN: B8521
- Product Sub Category: Shock Absorber
- Data Fitment Make: Chevy, GMC
- Data Fitment Model: V2500, Blazer, Jimmy, K10, K15, K1500, K20, K25, K2500, K30, K35, K3500, K5, Suburban, V10, V1500, V20, V30, V3500
- Data Fitment Year: 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
- Warranty : Limited Lifetime Warranty
Fitment
| Make | Model | Sub-model | Years |
|---|---|---|---|
| Chevrolet | Blazer | Base | 1969-1974 |
| Chevrolet | Blazer | Custom Deluxe | 1987 |
| Chevrolet | Blazer | Scottsdale | 1988-1991 |
| Chevrolet | Blazer | Silverado | 1987-1991 |
| Chevrolet | K10 | Cheyenne | 1975-1981 |
| Chevrolet | K10 | Custom | 1981-1986 |
| Chevrolet | K10 | Custom Deluxe | 1975-1980 |
| Chevrolet | K10 | Deluxe | 1981 |
| Chevrolet | K10 | Scottsdale | 1975-1986 |
| Chevrolet | K10 | Silverado | 1975-1986 |
| Chevrolet | K10 Pickup | Base | 1973-1974 |
| Chevrolet | K10 Suburban | Base | 1973-1974 |
| Chevrolet | K10 Suburban | Custom | 1981-1986 |
| Chevrolet | K10 Suburban | Custom Deluxe | 1975-1980 |
| Chevrolet | K10 Suburban | Deluxe | 1981 |
| Chevrolet | K10 Suburban | Scottsdale | 1975-1980, 1982, 1984-1986 |
| Chevrolet | K10 Suburban | Silverado | 1975-1977, 1979-1980, 1982-1983, 1985-1986 |
| Chevrolet | K20 | Cheyenne | 1975-1981 |
| Chevrolet | K20 | Custom | 1981-1986 |
| Chevrolet | K20 | Custom Deluxe | 1975-1980 |
| Chevrolet | K20 | Deluxe | 1981 |
| Chevrolet | K20 | Scottsdale | 1975-1986 |
| Chevrolet | K20 | Silverado | 1975-1983, 1985-1986 |
| Chevrolet | K20 Pickup | Base | 1973-1974 |
| Chevrolet | K20 Suburban | Base | 1973-1974 |
| Chevrolet | K20 Suburban | Custom | 1981-1986 |
| Chevrolet | K20 Suburban | Custom Deluxe | 1975-1980 |
| Chevrolet | K20 Suburban | Deluxe | 1981 |
| Chevrolet | K20 Suburban | Scottsdale | 1975-1980, 1982, 1984-1986 |
| Chevrolet | K20 Suburban | Silverado | 1975-1977, 1979-1980, 1982-1983, 1985-1986 |
| Chevrolet | K30 | Cheyenne | 1977-1981 |
| Chevrolet | K30 | Custom | 1981-1986 |
| Chevrolet | K30 | Custom Deluxe | 1977-1980 |
| Chevrolet | K30 | Deluxe | 1981 |
| Chevrolet | K30 | Scottsdale | 1977-1986 |
| Chevrolet | K30 | Silverado | 1977-1986 |
| Chevrolet | K5 Blazer | Base | 1976 |
| Chevrolet | K5 Blazer | Cheyenne | 1975-1980 |
| Chevrolet | K5 Blazer | Custom | 1981-1986 |
| Chevrolet | K5 Blazer | Custom Deluxe | 1975, 1977-1980 |
| Chevrolet | K5 Blazer | Deluxe | 1981 |
| Chevrolet | K5 Blazer | Scottsdale | 1984 |
| Chevrolet | K5 Blazer | Silverado | 1978, 1980-1986 |
| Chevrolet | V10 | Custom Deluxe | 1987 |
| Chevrolet | V10 | Scottsdale | 1987 |
| Chevrolet | V10 | Silverado | 1987 |
| Chevrolet | V10 Suburban | Custom Deluxe | 1987 |
| Chevrolet | V10 Suburban | Scottsdale | 1987-1988 |
| Chevrolet | V10 Suburban | Silverado | 1987-1988 |
| Chevrolet | V1500 Suburban | Scottsdale | 1989-1991 |
| Chevrolet | V1500 Suburban | Silverado | 1989-1991 |
| Chevrolet | V20 | Custom Deluxe | 1987 |
| Chevrolet | V20 | Scottsdale | 1987 |
| Chevrolet | V20 | Silverado | 1987 |
| Chevrolet | V20 Suburban | Custom Deluxe | 1987 |
| Chevrolet | V20 Suburban | Scottsdale | 1987-1988 |
| Chevrolet | V20 Suburban | Silverado | 1987-1988 |
| Chevrolet | V2500 Suburban | Scottsdale | 1989-1991 |
| Chevrolet | V2500 Suburban | Silverado | 1989-1991 |
| Chevrolet | V30 | Custom Deluxe | 1987 |
| Chevrolet | V30 | Scottsdale | 1987 |
| Chevrolet | V30 | Silverado | 1987 |
| GMC | C2500 Suburban | Sierra Classic | 1986 |
| GMC | Jimmy | Base | 1970-1991 |
| GMC | Jimmy | High Sierra | 1975-1985 |
| GMC | Jimmy | Sierra Classic | 1975-1990 |
| GMC | Jimmy | Sierra Grande | 1975-1982 |
| GMC | K15 | Base | 1975-1978 |
| GMC | K15 | High Sierra | 1975-1978 |
| GMC | K15 | Indy Hauler | 1977 |
| GMC | K15 | Sierra Classic | 1975-1978 |
| GMC | K15 | Sierra Grande | 1975-1978 |
| GMC | K15 Suburban | Base | 1975-1978 |
| GMC | K15 Suburban | High Sierra | 1975-1978 |
| GMC | K15 Suburban | Sierra Classic | 1975-1978 |
| GMC | K15 Suburban | Sierra Grande | 1975-1978 |
| GMC | K15/K1500 Pickup | Base | 1973-1974 |
| GMC | K15/K1500 Suburban | Base | 1973-1974 |
| GMC | K1500 | Base | 1979-1986 |
| GMC | K1500 | High Sierra | 1979-1986 |
| GMC | K1500 | Sierra Classic | 1979-1986 |
| GMC | K1500 | Sierra Grande | 1979-1982 |
| GMC | K1500 Suburban | Base | 1979-1986 |
| GMC | K1500 Suburban | High Sierra | 1979-1986 |
| GMC | K1500 Suburban | Sierra Classic | 1979-1986 |
| GMC | K1500 Suburban | Sierra Grande | 1979-1982 |
| GMC | K25 | Base | 1975-1978 |
| GMC | K25 | High Sierra | 1975-1978 |
| GMC | K25 | Sierra Classic | 1975-1978 |
| GMC | K25 | Sierra Grande | 1975-1978 |
| GMC | K25 Suburban | Base | 1975-1978 |
| GMC | K25 Suburban | High Sierra | 1975-1978 |
| GMC | K25 Suburban | Sierra Classic | 1975-1978 |
| GMC | K25 Suburban | Sierra Grande | 1975-1978 |
| GMC | K25/K2500 Pickup | Base | 1973-1974 |
| GMC | K25/K2500 Suburban | Base | 1973-1974 |
| GMC | K2500 | Base | 1979-1986 |
| GMC | K2500 | High Sierra | 1979-1986 |
| GMC | K2500 | Sierra Classic | 1979-1986 |
| GMC | K2500 | Sierra Grande | 1979-1982 |
| GMC | K2500 Suburban | Base | 1979-1986 |
| GMC | K2500 Suburban | High Sierra | 1979-1986 |
| GMC | K2500 Suburban | Sierra Classic | 1979-1986 |
| GMC | K2500 Suburban | Sierra Grande | 1979-1982 |
| GMC | K35 | Base | 1977-1978 |
| GMC | K35 | High Sierra | 1977-1978 |
| GMC | K35 | Sierra Classic | 1977-1978 |
| GMC | K35 | Sierra Grande | 1977-1978 |
| GMC | K3500 | Base | 1979-1986 |
| GMC | K3500 | High Sierra | 1979-1986 |
| GMC | K3500 | Sierra Classic | 1979-1986 |
| GMC | K3500 | Sierra Grande | 1979-1982 |
| GMC | V1500 | Base | 1987 |
| GMC | V1500 | High Sierra | 1987 |
| GMC | V1500 | Sierra Classic | 1987 |
| GMC | V1500 Suburban | Base | 1987-1991 |
| GMC | V1500 Suburban | High Sierra | 1987 |
| GMC | V1500 Suburban | SLE | 1990 |
| GMC | V1500 Suburban | Sierra Classic | 1987-1989 |
| GMC | V2500 | Base | 1987 |
| GMC | V2500 | High Sierra | 1987 |
| GMC | V2500 | Sierra Classic | 1987 |
| GMC | V2500 Suburban | Base | 1987-1991 |
| GMC | V2500 Suburban | High Sierra | 1987 |
| GMC | V2500 Suburban | SLE | 1990 |
| GMC | V2500 Suburban | Sierra Classic | 1987-1989 |
| GMC | V3500 | Base | 1987 |
| GMC | V3500 | High Sierra | 1987 |
| GMC | V3500 | Sierra Classic | 1987 |
| Notes: | w/Black Boot; 19.07 in. Extended; 12.07 in. Collapsed; w/0 - 1.5 in. Lift | ||