Description
Part Description
This used OEM A/C air compressor was removed from a 2008 Acura MDX equipped with the 3.7L V6 engine. The compressor has been inspected by our parts team and is currently on the shelf ready to ship. As the heart of your vehicle’s air conditioning system, this compressor circulates refrigerant through the A/C system to provide cool air to the cabin.
A/C compressors commonly fail due to refrigerant leaks, clutch bearing wear, internal seal deterioration, or electrical issues with the clutch coil. Symptoms of a failing compressor include no cold air, unusual noises when the A/C is engaged, or visible refrigerant leaks around the unit. Replacing a failed compressor restores proper cooling performance and prevents damage to other A/C system components.
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 ensures each part meets our standards before it reaches our inventory. Browse our extensive selection online or contact us to verify fitment and availability for your specific vehicle 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 # | 50165A |
| OEM Part Number | Contact for OEM# |
| Side | N/A |
| Part Grade | X — Inspected used OEM part, ready to ship |
| Warranty | 90-Day Warranty (Standard coverage for A/C compressors due to system complexity) |
| Type | Used OEM |
Vehicle Information (Donor)
| Year / Make / Model | 2008 ACURA MDX |
| VIN | N/A |
| Vehicle Stock # | 0620251896 |
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 | Clutch engagement and bearing operation verified |
| ✅ Mounting Points | All mounting brackets and bolt holes intact |
| ✅ Refrigerant Ports | High and low pressure ports inspected for damage |
| ✅ Electrical Connections | Clutch coil connector and wiring harness checked |
| ✅ External Condition | Housing inspected for cracks or refrigerant leaks |
| ✅ Pulley Assembly | Pulley alignment and condition verified |
Compatibility — What Vehicles Does This Part Fit?
Based on interchange #50165A, this part fits the following vehicles. Always confirm fitment with your mechanic before purchasing.
| Year(s) | Make | Model | Notes |
|---|---|---|---|
| 2007-2009 | Acura | MDX | 3.7L V6 engine |
| 2008-2012 | Honda | Pilot | 3.5L V6 engine – verify interchange |
| 2009-2015 | Honda | Ridgeline | 3.5L V6 engine – verify interchange |
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 Acura MDX?
Yes, this compressor is specifically from a 2008 Acura MDX with the 3.7L V6 engine and carries interchange number 50165A. Contact us to verify your vehicle’s specific requirements.
Do I need to replace other A/C components with the compressor?
It’s recommended to replace the receiver/drier and expansion valve when installing a replacement compressor. The system should also be flushed and recharged with fresh refrigerant.
What causes A/C compressors to fail on Acura MDX vehicles?
Common failure points include clutch bearing wear, internal seal deterioration, refrigerant leaks, and electrical issues with the clutch coil. Regular A/C system maintenance helps prevent premature failure.
Is this compressor ready to install or does it need rebuilding?
This is a used OEM compressor that has been inspected and is ready for installation. We recommend having it professionally installed with proper system evacuation and recharging.
What’s included with this A/C compressor?
The compressor assembly includes the main unit, clutch, and pulley as removed from the donor vehicle. Refrigerant, oil, and installation hardware are not included.
How much does shipping cost for this A/C compressor?
Shipping costs vary by location: New England $34-$49, Northeast $49-$64, Southeast $64-$79, Midwest $79-$89, Southwest $89-$99, West Coast $99-$110.
Related Parts & Resources
OEM Part Numbers & Cross-Reference
Looking for this part by number? Here are the reference numbers:
| Interchange Number | 50165A |
| Stock Number | 0620251896 |
| Engine Specification | 3.7L V6 |
| Part Grade | X – Inspected Used |
Price Comparison — Why Used OEM Makes Sense
| Source | Price Range | Warranty | Notes |
|---|---|---|---|
| Dealer (New OEM) | $800-$1,200 | 1 year | Brand new, longest wait time |
| Aftermarket | $300-$500 | Varies | Non-OEM fitment, quality varies |
| Other Salvage Yards | $125-$200 | 30–60 days | Varies in quality and testing |
| 603 Auto Salvage | $75.00 | 90-Day Warranty | Tested, Grade X, ships in 24hrs |
Installation Notes
- Evacuate and recover all refrigerant before removing the old compressor
- Replace the receiver/drier and expansion valve when installing the compressor
- Add the proper amount of PAG oil specified for your A/C system
- Flush the A/C system to remove contaminants before installation
- Torque all fittings to manufacturer specifications to prevent leaks
- Vacuum the system and leak test before charging with refrigerant
🔍 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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