Global Parts 6513078 A/C Compressor

Reliable A/C Compressor for Cadillac, Chevrolet, and GMC Vehicles

The Global Parts New Compressor 6513078 is designed to restore efficient air conditioning performance in select Cadillac, Chevrolet, and GMC models. Engineered with a 12-volt coil and a 4-groove pulley, this A/C compressor ensures compatibility and reliable operation for vehicles like the Escalade, Sierra 1500, and Yukon XL.

• Brand: Global Parts
• Brand Line: New Compressor
• Part Number: 6513078
• Compressor Type: 7sas17a
• Coil Voltage: 12 volts
• Pulley Groove Quantity: 4
• Clutch Included: Yes
• Category: HVAC > A/C Clutch and Compressor

About the Global Parts New Compressor Line

The New Compressor line from Global Parts focuses on delivering direct replacement A/C compressors that meet original equipment specifications. This product line emphasizes precise fitment and reliable performance, making it suitable for professional repairs and maintenance. The 6513078 model is part of this line, offering a 7sas17a compressor type with an integrated clutch and a 4-groove pulley designed for 12-volt systems.

Product Details and Specifications

This A/C compressor features a 4-groove pulley that matches the belt configuration on compatible vehicles, ensuring proper belt alignment and tension. The included clutch allows for seamless engagement and disengagement of the compressor, which is essential for efficient air conditioning operation. The 12-volt coil voltage is standard for most automotive A/C systems, providing consistent electrical performance. The 7sas17a compressor type is a common design used in various GM vehicles, including Cadillac Escalade and Chevrolet Silverado models.

Compatible Vehicles and Applications

• Cadillac Escalade and Escalade ESV
• Chevrolet Cheyenne, Silverado 1500, Silverado 2500, Tahoe
• GMC Sierra, Sierra 1500, Yukon, Yukon XL

Common Issues Addressed by This A/C Compressor

• Loss of cooling due to compressor failure
• Clutch engagement problems causing A/C system malfunction
• Excessive noise or pulley wear in the compressor assembly
• Electrical coil failure affecting compressor operation
• Incompatibility with original pulley groove count leading to belt slippage

Installation Notes and Tips

Ensure the vehicle’s A/C system is properly evacuated and recharged by a certified technician during installation. Verify the pulley groove count matches the vehicle’s belt configuration to avoid premature belt wear. Inspect the clutch operation and electrical connections before final assembly. Use appropriate torque specifications for mounting bolts to prevent leaks or damage.

Quality Assurance and Warranty

Global Parts provides this New Compressor 6513078 with quality standards aligned to OEM requirements. The product includes a clutch and is tested for electrical and mechanical reliability. Warranty details should be confirmed with the distributor or installer, as coverage may vary.