Four Seasons 10694SK A/C Compressor Replacement Service Kit

Four Seasons 10694SK A/C Service Kit

The Four Seasons 10694SK A/C Installer Kit is a front-end service kit for R134a systems that need key compressor replacement components in one package. It includes an accumulator, gray porous orifice tube, PAG 46 compressor oil, O-ring/gasket pack, and cap and valve kit for a complete A/C service on supported vehicles.

Key Features

• Brand: Four Seasons A/C Installer Kits
• Part number: 10694SK
• Refrigerant type: R134a
• Compressor oil included: PAG Oil / 46
• Expansion device type: Orifice tube
• Orifice tube details: 0.072 in. diameter, gray porous style
• Accumulator dimensions: 3.500 in. diameter, 9.250 in. length
• P-nut inlet and outlet fittings
• Gaskets and seals included
• Limited lifetime warranty

Product Details

This A/C compressor replacement service kit is built for vehicles that use an orifice-tube style HVAC system and R134a refrigerant. The Four Seasons 10694SK combines the core service parts commonly replaced during compressor work, including the accumulator, orifice tube, compressor oil, and sealing components. It is a direct-fit service solution for applications such as the 2010-2014 Cadillac Escalade, 2010-2014 Chevrolet Tahoe, and 2010-2014 GMC Yukon family, including select Silverado and Sierra HD ambulance-package models.

This part cross-references Monroe Shocks & Struts (e.g., MUK10038, PK0190) for the same application.

What It Helps Address

• Compressor replacement service on R134a A/C systems
• Loss of cooling after accumulator or orifice tube wear
• Contaminated or depleted compressor oil during HVAC repair
• Leaking seals and O-rings in the A/C circuit
• Restricted refrigerant flow through a worn orifice tube

Installation Notes

Verify vehicle-specific fitment before installation, especially on 2010-2014 Cadillac Escalade and Escalade ESV, 2010-2014 Chevrolet Tahoe, and 2010-2014 GMC Yukon applications. Confirm the system uses an orifice tube and R134a refrigerant, and match the accumulator fitting style and dimensions to the original parts. Replace the included sealing components during service and follow the vehicle service procedure for oil balancing and evacuation.

Quality Assurance

Four Seasons backs this A/C service kit with a limited lifetime warranty. The 10694SK is part of the Four Seasons A/C Installer Kits line, built around the components commonly required for compressor replacement service on supported GM truck and SUV applications.