Copeland 527-C001-02 Mounting Assembly

The Copeland 527-C001-02 Spacer Mounting Assembly is the OEM compressor mounting grommet and spacer set. One assembly contains four black rubber mounting grommets and four plated steel spacer sleeves, one set for the four mounting feet. Copeland lists it as SPACER-MOUNTING in the service parts for its A-Line AFE series compressors, including the AFE05C4E-IAA and AFE12C4E-IAA (single-cylinder reciprocating, R-134a, 115V single-phase, extended medium-temperature). The mounting parts column for the AFE05C4(E)-IAA series shows C001-02. A separate 527-C001-00 parts bag exists, so order by the exact dash number.

The rubber grommets isolate the compressor from the base so its vibration does not travel into the frame, tubing and cabinet, and the steel sleeves set the bolt spacing so the rubber is not crushed when the compressor is tightened down. Grommets harden, crack, flatten or soak up oil with age. When that happens you hear louder running noise, rattling or vibration, and see stress on the suction and discharge tubing that can lead to cracked fittings. Replace all four at the same time, torque the mounting bolts only until the sleeve seats (the sleeve, not the bolt, sets the grommet squeeze), and check the tubing for fatigue while the compressor is loose. Copeland's published compressor height dimension for these models is based on its specified mounting grommets, so the right grommet matters for alignment as well as noise.

Key Benefits

• Complete Four-Foot Set: Four grommets and four sleeves in one assembly cover every mounting foot.
• Vibration Isolation: Rubber grommets keep compressor vibration and noise out of the frame and tubing.
• Correct Squeeze Every Time: Steel spacer sleeves set the grommet compression so you cannot over-tighten.
• OEM A-Line Fit: Listed by Copeland for the AFE series, including AFE05C4E-IAA and AFE12C4E-IAA.

Common Questions

• What compressors use it? Copeland lists 527-C001-02 as the SPACER-MOUNTING assembly for its A-Line AFE compressors, including AFE05C4E-IAA and AFE12C4E-IAA.
• What is in the assembly? Four rubber mounting grommets and four steel spacer sleeves, enough for a four-foot mount.
• When should I replace the grommets? When they are cracked, flattened, hardened or oil-soaked, or when the compressor is noisy or vibrating. Replace all four together.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.