Shop 1991 Buick Century A/C Compressor. 3.1L; w/Rear AC. MAIN UNIT, w/auxiliary, 3.1 liter. Air Air, Design, Number - OEM Buick Part # 1136483 (01136483, 1136438, 15-20188, 1520188)

Air Conditioning (A/C) Compressor.
An A/C Compressor that may or may not include an A/C Compressor Clutch. Compressor production number 1st design is 11381784 and 2nd design is 1136049. Use production number when parts ordered for service. Compressor production number 1st design is 1138874 and 2nd design is 12354831. Use production number when parts are ordered for service. Manual Temperature Controls.

A/C Compressor

Fits Lumina APV, Silhouette, Trans Sport

3.1L; w/Rear AC. MAIN UNIT, w/auxiliary, 3.1 liter.
Air Conditioning Compressor - Repair or Replace
If your A/C compressor is leaking, noisy, or just doesn’t work, our technicians can repair your using genuine parts and factory approved repair methods.