A/C Refrigeration System fit your 2018 Cadillac CTS Sedan

Currently shopping for

2018 Cadillac CTS Sedan

Change Vehicle

Categories Close X

Currently selected

Body Mounting, Air Conditioning, Audio/Entertainment

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Wiring, Roof Trim

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transfer Case

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SEAL, A/C Refrigerant Lines
2724966
SEAL, A/C COMPRESSOR & CONDENSER HOSE(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER, 3/4IN DIAMETER)(PART OF 4)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
Fitting Vehicle Options: AF,AK,AL
Replaced By: 52474375
$6.52 $3.63
1
Add To Cart
2724966
SEAL, A/C EVAPORATOR TUBE(PART OF 15)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 52474375
$6.52 $3.63
1
Add To Cart
2724966
SEAL, A/C COMPRESSOR & CONDENSER HOSE(PART OF 15)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 52474375
$6.52 $3.63
1
Add To Cart
2724966
SEAL, A/C EVAPORATOR TUBE(INCLUDES 8)(PART OF 17)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 52474375
$6.52 $3.63
1
Add To Cart
2724966
SEAL, A/C EVAPORATOR TUBE(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER, 3/4IN DIAMETER)(PART OF 15)(25MM OUTSIDE DIAMETER X 17MM INSIDE DIAMETER)(3/4" IN DIAMETER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 52474375
$6.52 $3.63
1
Add To Cart
13579648
SEAL, A/C CONDENSER HOSE(R-1234YF & R-134A)(PART OF 20)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
- Fitting Vehicle Options: AF,AK,AL
$18.86 $10.00
1
Add To Cart
13579648
SEAL, A/C EVAPORATOR TUBE(R-1234YF & R-134A)(PART OF 15)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
- Fitting Vehicle Options: AF,AK,AL(LGX,LTG,KRV)(EXC KR1)
$18.86 $10.00
1
Add To Cart
13579648
SEAL, A/C COMPRESSOR & CONDENSER HOSE(PART OF 4)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
- Fitting Vehicle Options: AF,AK,AL
$18.86 $10.00
1
Add To Cart
13579648
SEAL, A/C COMPRESSOR & CONDENSER HOSE(R-1234YF & R-134A)(PART OF 15)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
- Fitting Vehicle Options: AF,AK,AL
$18.86 $10.00
1
Add To Cart
13579648
SEAL, A/C CONDENSER HOSE(R-1234YF & R-134A)(PART OF 23)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)
- Fitting Vehicle Options: AF,AK,AL
$18.86 $10.00
1
Add To Cart
52477087
SEAL, A/C EVAPORATOR TUBE(AT HOSE)(PART OF 15)(16MM OUTSIDE DIAMETER X 8MM INSIDE DIAMETER)(METAL/RUBBER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 13579649
$20.50 $10.87
1
Add To Cart
52477087
SEAL, A/C EVAPORATOR TUBE(AT HOSE)(PART OF 17)(16MM OUTSIDE DIAMETER X 8MM INSIDE DIAMETER)(METAL/RUBBER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 13579649
$20.50 $10.87
1
Add To Cart
52477087
SEAL, A/C EVAPORATOR INLET TUBE(AT HOSE)(AT HOSE)(PART OF 15)(16MM OUTSIDE DIAMETER X 8MM INSIDE DIAMETER)(METAL/RUBBER)(R-134A)
- Fitting Vehicle Options: AF,AK,AL
- Replaced By: 13579649
$20.50 $10.87
1
Add To Cart

13587668
SENSOR, A/C Electric Temperature and Motor Control, SENSOR,A/C REFRIGERANT PRESSURE(PART OF 4)(REFERENCE TO GLOBAL CONNECT SERVICE INFORMATION FOR CONNECT INFORMATION)
$93.49 $44.51
1
Add To Cart

SEAL, A/C Evaporator

13579648
SEAL, A/C EVAPORATOR REAR HOSE (O RING)(PART OF 17)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)(9.222)
$18.86 $10.00
1
Add To Cart
13579648
SEAL, A/C EVAPORATOR REAR HOSE (O RING)(R-1234YF & R-134A)(PART OF 15)(SLIMLINE WASHER,1/2")(MULTI-SIDED)(R-1234YF)(9.222)
$18.86 $10.00
1
Add To Cart

CORE, A/C Compressor

3041827
CORE, A/C REFRIGERANT SERVICE VALVE(PART OF 15)(W/O FITTING)(W/O SEAL)
$14.06 $7.45
1
Add To Cart
3041827
CORE, A/C REFRIGERANT SERVICE VALVE(PART OF 15)(INCLUDES 11)(W/O FITTING)(W/O SEAL)
$14.06 $7.45
1
Add To Cart

COMPRESSOR KIT, A/C Compressor
84123928
COMPRESSOR KIT, A/C(SEE GROUP 09 "A/C COMPRESSOR ASM" FOR DETAIL ILLUSTRATED VIEW)
Fitting Vehicle Options: AF,AK,AL69(LTG)
Replaced By: 85639499
$724.59 $398.52
1
Add To Cart
84123920
COMPRESSOR KIT, A/C(SEE GROUP 09 "A/C COMPRESSOR ASM" FOR DETAILED ILLUSTRATED VIEW)
- Fitting Vehicle Options: AL69(LF3)
- Replaced By: 85639494
$434.90 $230.50
1
Add To Cart
84200517
COMPRESSOR KIT, A/C(SEE GROUP 09 "A/C COMPRESSOR ASM" FOR DETAIL ILLUSTRATED VIEW)
- Fitting Vehicle Options: AF,AK,AL69(LGX)
- Replaced By: 85652349
$566.36 $314.33
1
Add To Cart

CONDENSER, A/C Condenser
23452331
CONDENSER, A/C(INCLUDES 23-28)(W/O BRACKET)
Fitting Vehicle Options: AF,AK,AL(LTG,M5N)(EXC V03), AF,AK,AL(LGX,M5N)(EXC V03)
Replaced By: 84947857
$191.16 $127.32
1
Add To Cart
22966151
CONDENSER, A/C(INCLUDES 23-28)(W/TRANS COOLER)(W/BRACKET)
- Fitting Vehicle Options: AF,AK,AL69(LTG,M5N,V03), AF,AK,AL69(LGX,M5N,V03)
- Replaced By: 84947858
$314.65 $209.56
1
Add To Cart
22990683
CONDENSER, A/C(INCLUDES 2,3,30-34)
- Fitting Vehicle Options: AL69(LF3)
$258.15 $171.93
1
Add To Cart

VALVE, A/C Compressor Pressure Relief
52458184
VALVE, A/C REFRIGERANT HIGH PRESSURE SERVICE(PART OF 15)(INCLUDES 11)(M12X1.5 THREAD)(INCLUDES FITTING & SEAL)(9.177)
Fitting Vehicle Options: AF,AK,AL(LGX,LTG,KR1)
$11.24 $5.97
1
Add To Cart
52458184
VALVE, A/C REFRIGERANT HIGH PRESSURE SERVICE(PART OF 17)(INCLUDES 11,12)(M12X1.5 THREAD)(INCLUDES FITTING & SEAL)(9.177)
- Fitting Vehicle Options: AL(LF3)
$11.24 $5.97
1
Add To Cart
25872392
VALVE, A/C REFRIGERANT LOW PRESSURE SERVICE(PART OF 13,17)(CORE ONLY)(9.177)
- Fitting Vehicle Options: AL69(LF3)
$16.40 $8.69
1
Add To Cart
22748614
VALVE, A/C REFRIGERANT HIGH PRESSURE SERVICE(PART OF 15)(INCLUDES 11)(INCLUDES SEAL)(9.177)
- Fitting Vehicle Options: AF,AK,AL69(LGX,LTG,KRV)(EXC KR1)
$51.38 $27.23
1
Add To Cart

DESICCANT KIT, A/C Refrigerant
89023442
DESICCANT KIT, A/C REFRIGERANT(INCLUDES 26-28)(INCLUDES PLUG,O-RING & DESSICANT BAG)(9.196)
Replaced By: 86551901
$70.14 $37.17
1
Add To Cart
89023442
DESICCANT KIT, A/C REFRIGERANT(PART OF 1)(INCLUDES 32,33)(INCLUDES PLUG,O-RING & DESSICANT BAG)(9.196)
- Replaced By: 86551901
$70.14 $37.17
1
Add To Cart

TUBE, A/C Refrigerant (All Metal)
22784870
TUBE, A/C CONDENSER(INCLUDES 6,21)(JUMPER LINE)
Fitting Vehicle Options: AF,AK,AL(LTG,M5N)(EXC V03), AF,AK,AL(LTG,M3L)
$100.64 $47.90
1
Add To Cart
22784872
TUBE, A/C CONDENSER(INCLUDES 6,21)
- Fitting Vehicle Options: AF,AK,AL(LGX)(EXC V03)
$101.59 $48.35
1
Add To Cart
22784871
TUBE, A/C CONDENSER(INCLUDES 6,21)(JUMPER LINE)
- Fitting Vehicle Options: AF,AK,AL(LTG,M5N,V03)
$101.12 $55.61
1
Add To Cart
22784873
TUBE, A/C CONDENSER(INCLUDES 6,21)(JUMPER LINE)
- Fitting Vehicle Options: AF,AK,AL(LGX,V03)
$97.14 $51.48
1
Add To Cart
22858118
TUBE, A/C CONDENSER(INCLUDES 20,26)
- Fitting Vehicle Options: AL(LF3)
$134.79 $74.14
1
Add To Cart

11570323
BOLT, A/C Condenser, BOLT,A/C CONDENSER BRACE(PART OF 1)(M6X1X18)(13 THREAD)(1.277)
- Require Quantity: 02
- Package Quantity: 1
$7.07 $4.73
1
Add To Cart

CAP, A/C Compressor
52458768
CAP, A/C REFRIGERANT HIGH PRESSURE SERVICE VALVE(PART OF 15)(M8X1.0)(WITH SEAL)(LONG THREADED,NON-TETHERED CAP)
Fitting Vehicle Options: AF,AK,AL69(LTG,KR1), AF,AK,AL69(LGX,KR1)
$8.57 $4.54
1
Add To Cart
52458768
CAP, A/C REFRIGERANT HIGH PRESSURE SERVICE VALVE(PART OF 17)(M8X1.0)(WITH SEAL)(LONG THREADED,NON-TETHERED CAP)
- Fitting Vehicle Options: AL69(LF3,KR1)(EXC KRV), AL69(LF3,KRV)(EXC KR1)
$8.57 $4.54
1
Add To Cart
22883362
CAP, A/C REFRIGERANT HIGH PRESSURE SERVICE VALVE(PART OF 15)(M8 THREAD)
- Fitting Vehicle Options: AF,AK,AL69
$26.88 $14.25
1
Add To Cart
22883362
CAP, A/C REFRIGERANT HIGH PRESSURE SERVICE VALVE(PART OF 17)(M8 THREAD)
- Fitting Vehicle Options: AL69(LF3,KRV)(EXC KR1), AF,AK,AL69
$26.88 $14.25
1
Add To Cart

HOSE, A/C Refrigerant (Metal and Rubber Sections)
84498822
HOSE, A/C EVAPORATOR(INCLUDES 7,9-14,18)
Fitting Vehicle Options: AF,AK,AL69(LTG,KR1), AF,AK,AL69(LGX,KR1)
$213.44 $113.12
1
Add To Cart
11561065
HOSE, A/C EVAPORATOR(INCLUDES 7,9-14,18)(GMW3200)(M8X1.25X13.5/M8X1.25X27)(9.190)
- Fitting Vehicle Options: AL69
$9.56 $5.33
1
Add To Cart
11561065
HOSE, A/C EVAPORATOR(INCLUDES 8,10-13,15,16,21)(GMW3200)(M8X1.25X13.5/M8X1.25X27)(9.190)
- Fitting Vehicle Options: AL69
$9.56 $5.33
1
Add To Cart
11561065
HOSE, A/C EVAPORATOR(PART OF 15,17)(GMW3200)(M8X1.25X13.5/M8X1.25X27)(9.190)
- Fitting Vehicle Options: AL69
$9.56 $5.33
1
Add To Cart
22878733
HOSE, A/C EVAPORATOR(INCLUDES 8,10-13,15,16,21)
- Fitting Vehicle Options: AL69(LF3,KR1)(EXC KRV)
$197.55 $108.66
1
Add To Cart
23296967
HOSE, A/C EVAPORATOR(INCLUDES 8,10-13,15,16,21)
- Fitting Vehicle Options: AL69(LF3,KRV)(EXC KR1)
$174.87 $92.69
1
Add To Cart
84498820
HOSE, A/C EVAPORATOR(INCLUDES 7,9-14,18)
- Fitting Vehicle Options: AF,AK,AL69(LGX,LTG,KRV)(EXC KR1)
$210.20 $111.41
1
Add To Cart

19129762
FITTING, Transmission Oil Cooler, FITTING,TRANS FLUID COOLER PIPE(PART OF 1)
- Require Quantity: 02
- Package Quantity: 1
$25.00 $15.12
1
Add To Cart

11561065
STUD, A/C Refrigerant (All Metal), STUD,A/C EVAPORATOR TUBE(PART OF 15)(GMW3200)(M8X1.25X13.5/M8X1.25X27)(9.190)
$9.56 $5.33
1
Add To Cart

STUD, A/C Condenser

11570205
STUD, A/C CONDENSER(PART OF 23)(M8X1.25X13.5/M8X1.25X27)(E7 TORX)(9.242)
$10.88 $6.07
1
Add To Cart
22868960
STUD, A/C CONDENSER(PART OF 1)(M8X1.25X37/M8X1.25X19)(1.240)
- Require Quantity: 02
- Package Quantity: 1
$7.19 $4.57
1
Add To Cart
22868960
STUD, A/C CONDENSER(PART OF 20)(M8X1.25X37/M8X1.25X19)(1.240)
- Require Quantity: 02
- Package Quantity: 1
$7.19 $4.57
1
Add To Cart

22868960
STUD, Engine Coolant Recovery, STUD,COOLANT RECOVERY RESERVOIR(PART OF 1)(M8X1.25X37/M8X1.25X19)
$7.19 $4.57
1
Add To Cart

23248772
RECEIVER & DEHYDRATO, A/C Refrigerant, RECEIVER & DEHYDRATOR KIT,A/C(INCLUDES 26-28)
- Replaced By: 84951726
$42.89 $22.73
1
Add To Cart

24288159
RETAINER, Transmission Oil Cooler, RETAINER,TRANS FLUID AUXILIARY COOLER(PART OF 1)(OUTSIDE DIAMETER 17.4MM)(EXPANDING SPRING WIRE)(5.535)
- Replaced By: 24205103
$7.66 $4.39
1
Add To Cart

HOSE, A/C Compressor
84008565
HOSE, A/C COMPRESSOR(INCLUDES 3,17,22)
Fitting Vehicle Options: AF,AK,AL(LGX)
$226.02 $107.59
1
Add To Cart
84008570
HOSE, A/C COMPRESSOR(INCLUDES 6,27,29)
- Fitting Vehicle Options: AL69(LF3)
$208.36 $68.25
1
Add To Cart
84211798
HOSE, A/C COMPRESSOR(INCLUDES 3,17,18,22)
- Fitting Vehicle Options: AF,AK,AL69(LTG)
$215.63 $114.29
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C CONDENSER)(8.915)
$12.60
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C COMPRESSOR HOSE)(8.915)
$12.60
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(8.915)
$12.60
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C EVAPORATOR THERMAL EXPANSION VALVE TUBE)(8.915)
$12.60
1
Add To Cart

11514596
NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(A/C CONDENSER HOSE)(8.915)
$12.60
1
Add To Cart

11609411
NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200
$2.31 $1.46
10
Add To Cart

11609411
NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(A/C EVAPORATOR HOSE CLIP)
$2.31 $1.46
10
Add To Cart

11515760
BOLT, M8X1.25X40,18 O.D.,22THD,9.8,7114M(A/C COMPRESSOR HOSE)
$7.20 $4.57
1
Add To Cart

11516339
BOLT, M8X1.25X40,22 THREAD,18 O.D.,9.8(A/C COMPRESSOR HOSE)
- Replaced By: 11515760
$7.20 $4.57
1
Add To Cart

11519375
BOLT, HX HEAD,W/FLAT WASHER,M6X1X19,10 THREAD,17 O.D.,8.8,GMW3359(A/C CONDENSER TUBE)
- Replaced By: 11569683
$13.05
1
Add To Cart

11610091
NUT, HEX FLANGED HEAD,8X1.25,17.9 OUTSIDE DIAMETER,7.8 THICK,13MM HEXAGON,10,GMW3200(A/C EVAPORATOR THERMAL EXPANSION VALVE TUBE)
- Require Quantity: 05
- Package Quantity: 1
$7.19 $4.13
1
Add To Cart

11516836
NUT, HEXAGON W/CONICAL WASHER,M6X1,18.75 O.D.,5.55THK,9,PHOSPHATE ORGANIC(A/C CONDENSER TUBE)(8.915)
- Require Quantity: 02
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2018 Cadillac CTS Sedan parts. Parts like A/C Refrigeration System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0L, 6 Cyl 3.6L. Model Code: 4 DOOR PERFORMANCE SEDAN, 4 DOOR PLUS SEDAN, 4 DOOR PREMIUM SEDAN.