Skip to product information
Usually ships in 2–4 business days.
Compressor 506012-2320 for GMC W-Series Isuzu NPR NQR NRR w/Diesel Engines 05-10
$436.49
Sale price
$436.49
Regular price
Available to Order
This Compressor is a high-quality aftermarket replacement part compatible with GMC W-Series, Isuzu NPR, NQR, and NRR and matches OEM Part# 506012-2320.
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This air conditioning compressor is engineered to restore cooling performance to GMC and Isuzu medium-duty trucks. Built to match original equipment standards, it ensures reliable operation for diesel-powered vehicles from 2005 to 2010.
Key Features & Performance
- Durability: Constructed with high-strength materials for long-term service in heavy-duty cycles.
- Direct Fit: Designed for precise mounting to ensure an efficient installation process.
- System Efficiency: Restores the cooling capacity of the vehicle A/C system to factory specifications.
Fitment & Compatibility
- GMC: W-Series (2005-2010)
- Isuzu: NPR, NQR, NRR (2005-2010)
- Engine Type: Diesel Engines
Technical Specifications
- Part Number(s): 506012-2320
- Component Type: A/C Compressor
- Application Years: 2005-2010
- Fuel Compatibility: Diesel
Frequently Asked Questions
- Q: Is this compressor ready for immediate installation? A: The compressor arrives as a complete unit, but it is necessary to check oil levels and use the correct refrigerant per the vehicle service manual.
- Q: Does this unit include the clutch assembly? A: This unit is a complete compressor assembly intended for a direct swap of the 506012-2320 model.
Compatibility may vary by serial number. Verify fitment before purchase.