Description
Part Description
This A/C air compressor was removed from a 2008 GM Colorado pickup truck equipped with the 2.9L engine. The compressor has been professionally inspected by our technicians and is currently on the shelf ready for immediate shipment. As an OEM part, it maintains the original factory specifications and mounting points for proper fitment.
The A/C compressor is the heart of your vehicle’s air conditioning system, pressurizing refrigerant to create cold air. Common reasons for replacement include internal seal failure, clutch bearing wear, electrical clutch problems, or compressor seizure due to contamination. When your A/C blows warm air or makes grinding noises, the compressor is often the culprit requiring replacement.
At 603 Auto Salvage, we maintain over 50,000 quality used parts from more than 1,100 vehicles in our Plaistow, NH facility. Our experienced team can help you find the right A/C compressor for your vehicle and answer any compatibility questions. Browse our extensive inventory online or contact us directly for expert assistance with your automotive parts needs. 50,000+ parts in stock from over 1,100 vehicles. Contact us or call (603) 392-7313 for anything you need.
Part Specifications
| Part | A/C Air Compressor Assembly |
| Interchange # | 996 |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | C — Grade C – Good working condition with 204K miles, inspected and ready to ship |
| Warranty | 90-Day Warranty (Standard coverage for high-mileage A/C compressor components) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2008 GM TRUCKS COLORA |
| VIN | N/A |
| Vehicle Stock # | 0120251627 |
Our Testing & Inspection Process
Every part at 603 Auto Salvage is inspected before listing. Here is what was verified on this A/C Air Compressor Assembly:
| ✅ Compressor Clutch Operation | Clutch engages and disengages properly |
| ✅ Pulley Bearing Condition | Bearing spins smoothly without noise or binding |
| ✅ Electrical Connections | Wiring harness connector intact and undamaged |
| ✅ Mounting Points | All mounting brackets and bolt holes in good condition |
| ✅ External Housing | No cracks, damage, or signs of refrigerant leakage |
| ✅ Refrigerant Ports | High and low pressure ports clean and undamaged |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #996, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2004-2012 | Chevrolet | Colorado | 2.9L and 3.7L engines |
| 2004-2012 | GMC | Canyon | 2.9L and 3.7L engines |
| 2006-2010 | Isuzu | i-280 | 2.9L engine |
| 2006-2008 | Isuzu | i-350 | 3.7L engine |
| 2007-2010 | Isuzu | i-290 | 2.9L engine |
| 2007-2008 | Isuzu | i-370 | 3.7L engine |
Questions? Need a shipping quote? Call us now:
603 Auto Salvage | 233 Main St, Plaistow, NH 03865
Mon–Fri 8am–4:30pm | Sat 8am–2pm | Sun Closed
Warranty & Shipping
Frequently Asked Questions
Will this A/C compressor fit my 2008 Chevrolet Colorado?
Yes, this compressor fits 2004-2012 Chevrolet Colorado and GMC Canyon models with 2.9L and 3.7L engines. Please verify your engine size to ensure proper fitment.
Do I need to replace other A/C components when installing this compressor?
It’s recommended to replace the receiver/drier and expansion valve when installing a used compressor. The system should also be flushed to remove any contamination from the previous compressor failure.
What causes A/C compressors to fail in GM Colorado trucks?
Common failure causes include refrigerant leaks leading to low refrigerant levels, contamination from other failed components, electrical clutch problems, and normal wear of internal seals and valves over time.
How much refrigerant oil should I add with this compressor?
The exact amount varies by system capacity, but typically 3-6 ounces of PAG oil is required. Check your service manual for the specific amount and oil type for your Colorado’s A/C system.
Can I install this A/C compressor myself?
While mechanically possible, A/C work requires specialized equipment to recover refrigerant, evacuate the system, and recharge properly. Professional installation is recommended to ensure proper operation and prevent damage.
What’s included with this A/C compressor?
This listing includes the complete compressor assembly with clutch and pulley. Refrigerant, oil, and other A/C system components are sold separately and should be replaced as needed during installation.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Stock Number | 0120251627 |
| Interchange Number | 996 |
| Part Code | COM |
| Location | TRAILB30 |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $450-$650 | 1 year | Brand new, longest wait time |
| Aftermarket | $180-$320 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $85-$150 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $65.00 | 90-Day Warranty | Tested, Grade C, ships in 24hrs |
Installation Notes
- Flush the A/C system thoroughly before installing the replacement compressor to remove any metal debris or contamination
- Replace the receiver/drier and expansion valve when installing a used compressor to prevent system contamination
- Add the proper amount and type of PAG oil to the new compressor before installation
- Evacuate the system to proper vacuum levels and check for leaks before adding refrigerant
- Run the system and monitor pressures to ensure proper operation after installation
🔍 Free Fitment Check
Call us with your VIN and we will verify compatibility for free. No obligation, no pressure — just answers.
Our parts specialists check interchange data in real-time
Estimated Shipping Costs by Region
This part ships via FedEx Ground. Prices are estimates — call for an exact quote to your zip code.
| Region | Estimated Cost | Transit Time |
|---|---|---|
| New England (NH, MA, ME, VT, CT, RI) | $15 – $30 | 1–3 business days |
| Northeast (NY, NJ, PA, MD, VA) | $20 – $40 | 2–4 business days |
| Southeast (FL, GA, NC, SC, TN) | $25 – $45 | 3–5 business days |
| Midwest (OH, MI, IL, IN, WI, MN) | $30 – $50 | 3–5 business days |
| Southwest (TX, AZ, NM, OK) | $35 – $55 | 4–6 business days |
| West Coast (CA, OR, WA) | $40 – $65 | 5–7 business days |
Local pickup is always free. Free delivery within 30 miles of Plaistow, NH.
Why Buy From 603 Auto Salvage?
- 50,000+ parts in stock from over 1,100 vehicles on-site in Plaistow, NH
- Every part inspected before listing — no guesswork
- Family-owned salvage yard — real people, not a call center
- 90-Day Warranty on this part
- Fast shipping — most orders ship within 24 hours
- Competitive pricing — save 50–70% vs dealer prices
- Serving New Hampshire, Massachusetts & all 50 states
Ready to order? Call (603) 392-7313 or add to cart above. We are here to help.




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