OEM# 19418174, 88987497, 89018606, 89019267, 89019336, 52494045, 52495729, 10344418
Interchange Part Number: HA 10889C, CO 21511LC, RS 2556, EX 529458C, RO 0900B
Fitment: 
V6 CC:3800 CID:231 3.8L OHV FI MFI Naturally Aspirated GAS VIN:2
Buick LaCrosse CX 2005
Buick LaCrosse CXL 2005
Specification:
Brand: UAC
Type: Compressor & Clutch Assembly
Pulley Belt Type: V-Belt
Compressor Drive Type: Belt Driven
Features: 100% Leak Tested
Items Included: Gasket Set and OE-Specified Oil
Manufacturer Warranty: 1 Year
Seller Warranty: 1 Year
Manufacturer Part Number: VRKT3779, RA/1730RPP
[A/C Compressor]-Grooves: 6
[A/C Compressor]-Pulley Diameter (MM): 120
[A/C Compressor]-Style: CVC
[A/C Expansion Valve]-Max Operating Pressure: 0.55±0.035
[A/C Expansion Valve]-Superheat: 3.5