SKU: 24-186162 | UPC: 651860592589
Bilstein B6 4600 Front Shock Absorber for 2004-2012 Chevrolet Colorado
The Bilstein 24-186162 B6 4600 is a 46mm monotube shock absorber designed as a direct fit upgrade for stock height 2004-2005 Chevrolet Colorado Z85 LS and similar models. It delivers consistent fade free performance through velocity sensitive digressive piston tuning specific to each application. This part improves ride quality handling and comfort on light trucks and SUVs.
Key Features
- Monotube Design: 46mm diameter ensures consistent fade free performance in all conditions
- Velocity Sensitive Piston: Reacts to changing road conditions for optimal response
- Application Specific Tuning: Calibrated for stock height vehicles including 2004-2012 Colorado and Canyon
- Direct Fit: Replaces OE shocks on listed GM and Isuzu models without modifications
- OE Supplier Quality: Manufactured by Bilstein for brands including GM and Toyota
- Gas Pressure Technology: Maintains performance under demanding driving conditions
Specifications
| Detail | Value |
|---|---|
| Brand | Bilstein |
| Type | Monotube Shock Absorber |
| Compatibility | 2004-2012 Chevrolet Colorado GMC Canyon Isuzu i-350 i-370 |
| Part Number | 24-186162 |
| Position | Front |
| Country of Origin | Germany |
| Warranty | Limited manufacturer warranty |
Whats Included
- One Bilstein B6 4600 shock absorber part 24-186162
- Installation hardware as required for direct fit
- Application specific tuning for listed vehicles
Product Notes
- Confirmed fitment for 2004-2005 Chevrolet Colorado Z85 LS and multiple 2004-2012 Colorado LT WT Z71 variants
- Also fits 2004-2012 GMC Canyon SL SLE SLT WT Z71 Z85 models
- Designed exclusively for stock height applications
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 2004-2012 | Chevrolet | Colorado | Z85 LS Base LS LT WT Z71 |
| 2004-2012 | GMC | Canyon | SL SLE SLT WT Z71 Z85 |
| 2006-2008 | Isuzu | i-350 i-370 | Base LS |
Why Choose Bilstein?
- World leading manufacturer of monotube gas pressure shocks since 1873
- Original equipment supplier to GM Chrysler Ford Porsche and others
- Over 3500 part numbers distributed in the US aftermarket
- Three US locations supporting motorsports and aftermarket needs
Frequently Asked Questions
- Q: What vehicles does the 24-186162 fit
- A: It fits specific 2004-2012 Chevrolet Colorado and GMC Canyon trims plus select Isuzu models at stock height
- Q: Is this a direct replacement
- A: Yes it installs as a direct fit upgrade to original equipment shocks
- Q: What performance improvement does it provide
- A: It offers improved ride quality handling and comfort with fade free monotube operation
Shipping and Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock ships same or next business day
- Packaging: Ships in standard Bilstein box measuring approximately 26 x 4 x 4 inches





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