Specs - 2003 Chevrolet Blazer Technical Specifications
| Brakes | LS | Xtreme |
|---|
| Brake ABS System | 4-Wheel | 4-Wheel |
| Disc - Front (Yes or ) | Yes | Yes |
| Disc - Rear (Yes or ) | Yes | Yes |
| Front Brake Rotor Diam x Thickness (in) | 10.82 x 1.14 | 10.82 x 1.14 |
| Rear Brake Rotor Diam x Thickness (in) | 11.6 x 0.78 | 11.6 x 0.78 |
| Cargo Area Dimensions | LS | Xtreme |
|---|
| Cargo Box Width @ Wheelhousings (in) | 38.7 | 38.7 |
| Cargo Volume to Seat 1 (ft³) | 60.6 | 60.6 |
| Cargo Volume to Seat 2 (ft³) | 29.8 | 29.8 |
| Cargo Volume to Seat 3 (ft³) | | |
| Engine | LS | Xtreme |
|---|
| Displacement | 4.3L/262 | 4.3L/262 |
| Engine Type | Gas V6 | Gas V6 |
| SAE Net Horsepower @ RPM | 190 @ 4400 | 190 @ 4400 |
| SAE Net Torque @ RPM | 250 @ 2800 | 250 @ 2800 |
| Exterior Dimensions | LS | Xtreme |
|---|
| Height, Overall (in) | 65.20 | 65.20 |
| Wheelbase (in) | 100.5 | 100.5 |
| Width, Max w/o mirrors (in) | 67.8 | 67.8 |
| Fuel Tank | LS | Xtreme |
|---|
| Fuel Tank Capacity, Approx (gal) | 19.0 | 19.0 |
| Steering | LS | Xtreme |
|---|
| Steering Type | Pwr | Pwr |
| Turning Diameter - Curb to Curb (ft) | 34.8 | 34.8 |
| Tires | LS | Xtreme |
|---|
| Front Tire Size | P235/70R15 | P235/60R16 |
| Rear Tire Size | P235/70R15 | P235/60R16 |
| Transmission | LS | Xtreme |
|---|
| Drivetrain | Rear Wheel Drive | Rear Wheel Drive |
| Trans Description Cont. | Manual w/OD | Manual w/OD |
| Trans Type | 5 | 5 |
| Vehicle | LS | Xtreme |
|---|
| Front Head Room (in) | 39.6 | 39.6 |
| Front Leg Room (in) | 42.4 | 42.4 |
| Front Shoulder Room (in) | 57.7 | 57.7 |
| Passenger Capacity | 4 | 4 |
| Second Head Room (in) | 38.2 | 38.2 |
| Second Leg Room (in) | 35.6 | 35.6 |
| Second Shoulder Room (in) | 55.6 | 55.6 |