RPO ZR2
From Wikipedia, the free encyclopedia
ManufacturerChevrolet/GMC (General Motors)
Model years1994–2005, 2017–present
ClassCompact Pickup Truck / SUV
| ZR2 Option Package | |
|---|---|
 | |
| Overview | |
| Manufacturer | Chevrolet/GMC (General Motors) |
| Model years | 1994–2005, 2017–present |
| Body and chassis | |
| Class | Compact Pickup Truck / SUV |
Regular Production Option ZR2 is a special off-road/suspension package offered by General Motors on their mid-size pickup trucks and SUVs.
It debuted in 1994 on the Chevrolet S-10 and the GMC Sonoma pickup trucks. The Sonoma ZR2 was known as ZR2 High-Rider. In 1996 it was expanded to the two-door Chevrolet Blazer and later offered on the Chevrolet Tracker. The ZR2 package was gradually phased out with the S-Series pickup and SUV lines. However, it has made a comeback as an option on the 2017 Chevrolet Colorado.
Features
| Chevrolet Colorado ZR2 | |
|---|---|
 | |
| Overview | |
| Model years | 2017–present |
- Standard 3.6L DI DOHC V6 with 308 horsepower and 275 lb-ft of torque
- Optional 2.8L Duramax Turbo-Diesel engine with 186 horsepower and 369 lb-ft of torque
- Front and rear wheel flares
- 2" front and rear lift
- 3.5" wider stance
- 31" Goodyear Wrangler Duratrac off-road tires
- Exclusive ZR2 17 x 8-inch aluminum alloy wheels
- Modified rear axle with a 3.42 ratio
- Front and rear electronic locking differentials
- Multimatic™ shocks (DSSV)
- Tubular rocker protection
- Modified front and rear bumpers for better off-road obstacle clearance
- Skid plates
- Aggressive grille and hood combo unique to ZR2
- Off-Road Mode Technology - Seamlessly pick between Desert, Mud or Mountains
- Optional full-size bed-mounted spare tire carrier
S-Series
| S-Series ZR2 | |
|---|---|
 | |
| Overview | |
| Model years | 1994–2005 |
Features
- Ladder-type Frame with modified mounting points
- 100mm wider track (3.9 inches wider than regular S-10)
- Increased ground clearance (Approx 3" over Regular S-Series 4x4)
- Enhanced front (7.25" ring gear) and rear (8.5" ring gear) axles w/ 3.73:1 rear-axle ratio
- Larger wheel and axle bearings
- 31 x 10.50" BFG A/T Tires (Pickup), 31 x 10.50" BFG Longtrails (Blazer)
- 46mm gas pressurized Bilstein Monotube shocks
- Rear track bar (Pickup), Rear anti-sway bar (Blazer)
- Skid plates
- Fender flares
Tracker
| Chevrolet Tracker ZR2 | |
|---|---|
 | |
| Overview | |
| Model years | 2001-2004 |
Features
- Front and rear wheel flares
- P215/75R-15 all-season tires
- Exclusive ZR2 alloy wheels
- Standard power windows and mirrors
- Front skid plate