A/C System/Rear fit your 1991 Chevrolet G20

Currently shopping for

1991 Chevrolet G20

Change Vehicle

Categories Close X

Currently selected

Body Mounting, Air Conditioning, Audio/Entertainment

Other Categories

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers, Fascias

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

How to use OE catalog

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

3041336
SWITCH, A/C Electric Temperature and Motor Control, SWITCH, COMPRESSOR CUTOFF (INCLUDE ITEM #41)
$54.66 $28.97
1
Add To Cart

3094216
SEAL, A/C Expansion Valve, SEAL, O RING (.676X.07, NEOPRENE)(AS REQUIRED)
$2.18 $1.11
10
Add To Cart

3054104
CLAMP, A/C Accumulator, CLAMP, ACCUMULATOR TO MOUNTING BRACKET
$22.74 $14.51
1
Add To Cart

15562568
HOSE, A/C Compressor Suction and Discharge, HOSE, COMPRESSOR COMPLETE W/HOSES, MUFFLER & FITTING (W/6.2C,6.2J)(*01)

TUBE, A/C Evaporator

15562570
TUBE, COMPRESSOR & CONDENSER (W/5.0H/5.7K)(1987-90)(*01)
15628992
TUBE, COMPRESSOR (W/5.0H,5.7K)(1991)

2724836
ACCUMULATOR, A/C Refrigerant, ACCUMULATOR, DEHYDRATOR

12337820
STRAP, Fuse, STRAP, TIE (14 1/2X9/64, BLACK NYLON)(AS REQUIRED)
$0.20 $0.11
10
Add To Cart

CONDENSER, A/C Condenser

52499074
CONDENSER, A/C (1985-87)(*01)
52499074
CONDENSER, A/C (W/6.2C,6.2J)(*01)
52466339
CONDENSER, A/C (W/4.3Z,5.0H 5.7K)(*01)
52466339
CONDENSER, A/C (W/7.4N)(*01)

14014582
PLATE, A/C Compressor and Condenser, PLATE, W/HOSE, EVAPORATOR (125 WHEELBASE)

14014589
TUBE, A/C Evaporator, TUBE, EVAPORATOR INLET

14014594
RETAINER, A/C Hose, RETAINER, EVAPORATOR INLET & OUTLET HOSE & TUBE

15544925
CLAMP, A/C Evaporator Core Housing, CLAMP, DRAIN HOSE (.645X.82 PLATE STEEL)

15562578
TUBE, A/C Evaporator, TUBE, EVAPORATOR (INCLUDE ITEMS #22,25)

TUBE, A/C Evaporator

15562579
TUBE, EVAPORATOR INLET (EXCEPT 7.4N)
15647076
TUBE, EVAPORATOR INLET (146 WHEELBASE)

15562580
TUBE, A/C Evaporator, TUBE, EVAPORATOR INLET (INCLUDE ITEM #2)(1987-91)

TUBE, A/C Evaporator

15562581
TUBE, EVAPORATOR OUTLET (INCLUDE ITEM #17)
15612156
TUBE, EVAPORATOR OUTLET (146 WHEELBASE)

FITTING, A/C Compressor Suction and Discharge

15572484
FITTING, W/HOSE, COMPRESSOR & CONDENSER (1987-90 W/5.0H/5.7K)(*01)
15628993
FITTING, COMPRESSOR & CONDENSER (W/5.0H,5.7K)(*01)

RESISTOR, A/C Electric Temperature and Motor Control

15614098
RESISTOR, AUXILIARY BLOWER MOTOR (1985-88)
15614098
RESISTOR, AUXILIARY BLOWER MOTOR (1989-91)

15628983
SHIELD, A/C Compressor Suction and Discharge, SHIELD, REAR EVAPORATOR HOSE

15998069
DUCT, A/C Evaporator Core Housing, DUCT, EVAPORATOR & BLOWER MODULE(*02)

2077521
WASHER, WASHER, FLAT (7/32X1/2X5/8, 1050 CADMIUM)(AS REQUIRED)

2389296
GROMMET, Chassis Sheet Metal(Rubber), GROMMET, (1 1/4X2, RUBBER)

328227
RETAINER, Air Distributor, RETAINER, AUXILIARY A/C EVAPORATOR & BLOWER MODULE OUTLET

370809
SWITCH, A/C Electric Temperature and Motor Control, SWITCH, AUXILIARY CONTROL

3979751
DEFLECTOR, Air Outlet, DEFLECTOR, AIR OUTLET

3999534
SEAL, A/C Refrigerant Lines(Fitting PACKAGES Include O Rings and Clamps), SEAL, EVAPORATOR HOSE PLATE

3999572
SEAL, Air Outlet, SEAL, POLYURETHANE (59.50X1.25X.75)(*03)

400846
INSULATOR, A/C Evaporator Core Housing, INSULATOR, AUXILIARY A/C EVAPORATOR & BLOWER MODULE (2X2X.25)(9.262)

459433
BRACKET, A/C Evaporator Core Housing, BRACKET, EVAPORATOR BLOWER

459464
KNOB, A/C Control, KNOB, AUXILIARY CONTROL

459466
LABEL, A/C Control, LABEL, AUXILIARY BLOWER SWITCH

477378
BRACKET, A/C Outlet, BRACKET, EVAPORATOR BLOWER SHROUD MOUNTING

52451233
CAP, A/C Compressor Oil Test, CAP, REFRIGERANT CHARGING VALVE (3/8-24)

7235969
NUT, A/C Electric Temperature and Motor Control, NUT, AUXILIARY BLOWER MOTOR SWITCH (9.667)

11515756
BOLT, HEX FLANGED HEAD (M8X1.25X16, 9.8 PHOSPHATE)(AS REQUIRED)
$8.24 $4.97
10
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet G20 parts. Parts like A/C System/Rear are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel. Model Code: 3/4 TON CARGO, 3/4 TON PASSENGER.