A-Premium Air Conditioning Compressor 10S15C for Freightliner Cascadia — Clutch Installed, Prefilled Oil

A-Premium's fully assembled air conditioning compressor with clutch delivers a direct-fit replacement for compatible Freightliner Cascadia models, restoring cabin cooling performance with an OE-style design.

This A-Premium compressor (model 10S15C) arrives ready to install: clutch and refrigerant oil are preinstalled, and pulley grooves match original equipment for a straightforward swap. It is engineered to meet the fitment and functional expectations of medium-duty truck technicians and fleet owners who need a reliable aftermarket option that corresponds to specific Freightliner Cascadia model years and engine displacements.

Will this compressor fit my Freightliner Cascadia?

Confirm fitment by comparing the part photos and reference numbers with your existing unit and using your vehicle configuration. This compressor is intended for Cascadia model years and submodels listed below, but checking dimensions and mounting points is recommended before purchase.

• Compatible with 2011–2019 Cascadia 12.8L (113/116/125/126 submodels)
• Compatible with 2014–2019 Cascadia 14.8L (113/125/126/Base submodels)
• Compatible with 2011–2019 Cascadia 15.6L and 2011–2017 Cascadia (125 submodel)
• Reference numbers: CO29043C, CO 29043C, 2265771000, A2265771000 for cross-checking

What components come with the compressor and what is prefilled?

The unit ships complete with the clutch assembly already installed and factory-charged with the correct oil, reducing prep work during installation. Note that O-rings are not supplied, so plan to replace sealing hardware during service to ensure leak-free connections.

• Includes clutch assembly mounted on the compressor
• Compressor oil prefilled at the factory for correct lubrication
• Pulley designed with eight grooves to match original belt requirements
• O-rings must be sourced separately and replaced during installation

How does this unit compare to the original equipment (OE)?

A-Premium designs this compressor to replicate OE mounting, pulley configuration, and interface so it behaves like the original part when installed correctly. While it is an aftermarket product, the build and supplied components aim to meet the performance needs of the specified Freightliner models without extensive modification.

• Compressor type: 10S15C matches common OE specification
• Pulley groove count (8) aligns with factory belts for correct engagement
• Clutch included to simplify replacement compared with clutchless cores
• Cross-reference numbers provided for accuracy in ordering

What warranty and support does A-Premium provide?

A-Premium backs this compressor with a one-year, unlimited-mileage guarantee, offering peace of mind for technicians and owners after installation. If you encounter a manufacturing issue within the warranty period, contact the seller or A-Premium customer service for claim assistance and next steps.

• One-year unlimited-mileage warranty on the compressor
• Customer support available for warranty claims and compatibility questions
• Recommended: verify part photos and reference numbers before installation

Who this is for: This A-Premium AC compressor is suited for fleet maintenance shops, professional mechanics, and knowledgeable owner-operators running Freightliner Cascadia trucks within the specified model years and engine families. It is aimed at buyers who want a ready-to-install aftermarket replacement that mirrors original mounting and pulley details but understand they must supply replacement O-rings and confirm fitment against their existing compressor prior to purchase.