Part Type: A/C Accumulator. Part Note: Swivel Top/Universal Accumulator also available Part No. 33705 - Tube kit not required. 1987 GMC R2500. 1989 GMC R2500. 1988 GMC R2500. Type: Accumulator. California Proposition 65: WARNING: This product contains a chemical known to the State of California to cause cancer and birth defects or other reproductive harm.
