A/C Control System Electrical fit your 1991 Pontiac Bonneville

My Vehicle Change Vehicle

1991 Pontiac Bonneville

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

My Vehicle Change Vehicle

1991 Pontiac Bonneville

6 Cyl 3.8L MFI; 4-Speed Automatic Transmission, THM440-T4/4T60

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Parts Questions

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Recommended

Part No. & Part Description

Price

Part No. &
Part Description

11609411
NUT, Main Wiring Junction and Fuse Block, NUT, MULTIUSE RELAY BRACKET TO RIGHT SIDE
MSRP: $2.31
$1.46
10
Add To Cart

11609489
BOLT, Rear Compartment Floor/Access, BOLT,REAR LICENSE LAMP(AS REQUIRED)(8.977)
- Replaced By:
  11547421
MSRP: $9.75
$6.79
1
Add To Cart

15733271
VALVE, A/C Vacuum and Temperature, VALVE, CONTROL VACUUM SOURCE (3.885)
MSRP: $6.34
$3.36
1
Add To Cart

RELAY, A/C Electrical

25553347
RELAY, A.C.COMPENSATOR (1990-91)(*06)
MSRP: $2.39
$1.52
25530731
RELAY, A.C.COMPENSATOR (1988-90)(*05)

SWITCH, A/C Electric Temperature and Motor Control

25530593
SWITCH, A/C COMPRESSOR REFRIGERANT PRESSURE
MSRP: $35.99
$17.60
1
Add To Cart
3041596
SWITCH, PRESSURE CYCLE CUTOFF

CONTROL, Heater and A/C Control

1228839
CONTROL (1988-89)
MSRP: $272.00
$67.41
1
Add To Cart
16047402
CONTROL, HEATER & A.C. (EXCEPT C49)(*01)
16047472
CONTROL, HEATER & A.C. (C49)(*01)
16137828
CONTROL (1990-91)

12484912
MODULE, A/C Electric Temperature and Motor Control, MODULE, BLOWER MOTOR & COMPRESSOR
MSRP: $304.60
$167.53
1
Add To Cart

SENSOR, Ambient Outside Air Temperature

16089500
SENSOR, OUTSIDE AIR TEMPERATURE
MSRP: $34.69
$17.37
1
Add To Cart
16135670
SENSOR, OUTSIDE AIR TEMPERATURE(1989-91)

25532108
RESISTOR, A/C Evaporator Blower, RESISTOR,BLOWER MOTOR(9.275)
MSRP: $21.98
$8.44
1
Add To Cart

BLOCK, Battery(Positive)

12041318
BLOCK, BATTERY POSITIVE CABLE JUNCTION (1988-90)
12041318
BLOCK, BATTERY POSITIVE CABLE JUNCTION (2.483)(1989-90)

12117863
HARNESS, Engine Wiring, HARNESS, ENGINE WIRING (1990-91)

1228472
DIAL, A/C Control, DIAL,HEATER & A/C CONTROL

1247720
BUMPER, BUMPER, PROGRAMMER LINKAGE SHIELD RUBBER (12.009)(*01)

16060824
PROGRAMMER, A/C Electric Temperature and Motor Control, PROGRAMMER(*02)

16065852
SENSOR, A/C Electric Temperature and Motor Control, SENSOR, INSIDE TEMPERATURE

16068764
BULB, A/C Control, BULB,HEATER & A/C CONTROL LAMP(6.516)

16144370
MOTOR, A/C Electric Temperature and Motor Control, MOTOR, PROGRAMMER

1626096
SHIELD, SHIELD, HEATER & PROGRAMMER LINKAGE(*02)

20007898
RETAINER, RETAINER, TEMPERATURE VALVE LINK (PLASTIC)

TANK, A/C Vacuum and Temperature

25516627
TANK, VACUUM (1988-89 W/J41)
25525917
TANK, VACUUM (1988-89 W/JM4)
25553225
TANK, VACUUM (1990-91)

BRACKET, Main Wiring Junction and Fuse Block

25530199
BRACKET, MULTIUSE RELAY(OUTSIDE OF CAR)(1988)
25533443
BRACKET, MULTIUSE RELAY(OUTSIDE OF CAR)(1989-90)
25533443
BRACKET, MULTIUSE RELAY (1989-90)
25601552
BRACKET, MULTIUSE RELAY & FUSE (1991)(*02)

25530731
RELAY, RELAY, BLOWER MOTOR

25530732
BRACKET, A/C Electrical, BRACKET, BLOWER MOTOR RELAY

25533554
DUCT, A/C Electric Temperature and Motor Control, DUCT, INSIDE TEMPERATURE SENSOR ASPIRATOR TO SENSOR

25550029
HOSE, A/C Vacuum and Temperature, HOSE, CONTROL VACUUM SOURCE(*02)

25558149
BRACKET, Engine Air Cooling(Electrical), BRACKET,ENGINE COOLANT FAN RELAY (2ND DESIGN)(1990-91)(*04)

25649706
ASPIRATOR, A/C Electric Temperature and Motor Control, ASPIRATOR, INSIDE TEMPERATURE SENSOR

3043288
LINK, Air Distributor, LINK, TEMPERATURE DOOR

3999511
SEAL, SEAL, POLYURETHANE (40.26X.75X.80)

11609411
NUT, HEXAGON W/CONICAL WASHER (M6X1)
MSRP: $2.31
$1.46
10
Add To Cart

11509231
SCREW, ROUND HEAD CROSS RECESS TAP,M4.2X1.41X13.0,GM6010M STEEL,GM813M NICKEL ORGANIC(AS REQUIRED)
- Replaced By:
  11611881
MSRP: $7.19
$4.57
1
Add To Cart

11508561
SCREW, PAN HEAD TORX W/FLAT WASHER (M4.2X1.41X20)
MSRP: $18.23
$11.58
1
Add To Cart

15714277
SCREW, HEXAGON W/FLAT WASHER (M4.2X1.41X13)
MSRP: $6.91
$4.38
1
Add To Cart

52450548
O-RING, (.351IDX.072 THICK)(9.172)
MSRP: $3.42
$1.91
10
Add To Cart

11513801
SCREW, HEX WASHER HEAD W/WASHER (M4.2X1.41X20) PHOSPHATE ORGANIC
- Replaced By:
  11589015
MSRP: $3.12
$1.98
11
Add To Cart

3928101
CAP, FITS TUBE (5/32X.56X.07)
MSRP: $7.58
$7.36
1
Add To Cart

2488023
CLAMP, (.938 TUBE X 1 DIM "A")

11502847
NUT, HEXAGON STYLE 2 (M4X0.7)

11515153
SCREW, HEXAGON W/FLAT WASHER TAP (M4.2X1.41X30)

11515153
SCREW, HEXAGON W/FLAT WASHER TAP (M4.2X1.41X30) PHOSPHATE ORGANIC

25512804
SCREW, HEXAGON W/WASHER (M4.2X1.41X16) PHOSPHATE ORGANIC

9440178
NUT, U-SHAPE (M4.2X1.41X25)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Pontiac Bonneville parts. Parts like A/C Control System Electrical are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L. Model Code: LE 4 DOOR, SE 4 DOOR, SSE 4 DOOR.