ACDelco PT646 Cross Body Wiring Harness Connector
for 1990 Pontiac Firebird

ACDelco PT646 Cross Body Wiring Harness Connector - 1990 Pontiac Firebird


Brand:	ACDelco
Part Number:	PT646
UPC:	00036666192223
Weight:	0.21 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Connector (B)

ACDelco GM Original Equipment Pigtail Connectors are connectors ready to be spliced into vehicle harnesses, and are GM-recommended replacements for your vehicle's original components. These original equipment pigtail connectors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Color-coded wires allow for easy installation
GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
Protective outer coverings help provide long-lasting durability

Specifications:

Color:

Black

Gender:

Female

Programming Required:

Shape:

Rectangular

Terminal Gender:

Male

Terminal Quantity:

Terminal Type:

Blade

Wire Quantity:

Country of Origin:

ACDelco PT646 Cross Body Wiring Harness Connector compatibility with your 1990 Pontiac Firebird...

Last Updated: 03/13/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1992

1991

1990

1992

1991

1990

Pontiac Firebird

3.1L V6 Gas OHV

1 HVAC Harness Connector
GM Original Equipment
4-WAY MALE
Eng: LHO
8th VIN Digit: T

Pontiac Firebird

3.1L V6 Gas OHV HVAC Harness Connector
GM Original Equipment
4-WAY MALE
Eng: LHO
8th VIN Digit: T

1 Per Vehicle

1990

Pontiac Firebird

3.1L V6 Gas OHV

1 GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LHO
8th VIN Digit: T
Mfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

3.1L V6 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LHO
8th VIN Digit: T
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

1990

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment
4-WAY MALE
Mfr Code: MK6

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment
4-WAY MALE
Mfr Code: MK6

1 Per Vehicle

1990

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment
4-WAY MALE
Mfr Code: T5

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment
4-WAY MALE
Mfr Code: T5

1 Per Vehicle

1990

Pontiac Firebird

5.0L V8 Gas OHV

1 GM Original Equipment
4-WAY MALE
Eng: L03
8th VIN Digit: E

Pontiac Firebird

5.0L V8 Gas OHV GM Original Equipment
4-WAY MALE
Eng: L03
8th VIN Digit: E

1 Per Vehicle

1990

Pontiac Firebird

5.0L V8 Gas OHV

1 GM Original Equipment
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: M39

Pontiac Firebird

5.0L V8 Gas OHV GM Original Equipment
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: M39

1 Per Vehicle

1990

Pontiac Firebird

5.0L V8 Gas OHV

1 GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

5.0L V8 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

1990

Pontiac Firebird

5.7L V8 Gas OHV

1 GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
8th VIN Digit: 8
Mfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

5.7L V8 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
8th VIN Digit: 8
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

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1990 Pontiac Firebird

ACDelco PT646 Cross Body Wiring Harness Connectorfor 1990 Pontiac Firebird

Product Information

Description:

Features and Benefits:

Specifications:

ACDelco PT646 Cross Body Wiring Harness Connector compatibility with your 1990 Pontiac Firebird...

1992

1991

1990

1992

1991

1990

Pontiac Firebird 3.1L V6 Gas OHV

1

HVAC Harness ConnectorGM Original Equipment4-WAY MALEEng: LHO8th VIN Digit: T

Pontiac Firebird

3.1L V6 Gas OHV HVAC Harness ConnectorGM Original Equipment4-WAY MALEEng: LHO8th VIN Digit: T 1 Per Vehicle

1990

1990

Pontiac Firebird 3.1L V6 Gas OHV

1

GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALEEng: LHO8th VIN Digit: TMfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

3.1L V6 Gas OHV GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALEEng: LHO8th VIN Digit: TMfr Code: THM700-R4/4L60/MD8 1 Per Vehicle

1990

1990

Pontiac Firebird 3.1L V6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV

1

GM Original Equipment4-WAY MALEMfr Code: MK6

Pontiac Firebird

3.1L V6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV GM Original Equipment4-WAY MALEMfr Code: MK6 1 Per Vehicle

1990

1990

Pontiac Firebird 3.1L V6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV

1

GM Original Equipment4-WAY MALEMfr Code: T5

Pontiac Firebird

3.1L V6 Gas OHV,5.0L V8 Gas OHV,5.7L V8 Gas OHV GM Original Equipment4-WAY MALEMfr Code: T5 1 Per Vehicle

1990

1990

Pontiac Firebird 5.0L V8 Gas OHV

1

GM Original Equipment4-WAY MALEEng: L038th VIN Digit: E

Pontiac Firebird

5.0L V8 Gas OHV GM Original Equipment4-WAY MALEEng: L038th VIN Digit: E 1 Per Vehicle

1990

1990

Pontiac Firebird 5.0L V8 Gas OHV

1

GM Original Equipment4-WAY MALEEng: LB98th VIN Digit: FMfr Code: M39

Pontiac Firebird

5.0L V8 Gas OHV GM Original Equipment4-WAY MALEEng: LB98th VIN Digit: FMfr Code: M39 1 Per Vehicle

1990

1990

Pontiac Firebird 5.0L V8 Gas OHV

1

GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALEEng: LB98th VIN Digit: FMfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

5.0L V8 Gas OHV GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALEEng: LB98th VIN Digit: FMfr Code: THM700-R4/4L60/MD8 1 Per Vehicle

1990

1990

Pontiac Firebird 5.7L V8 Gas OHV

1

GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALE8th VIN Digit: 8Mfr Code: THM700-R4/4L60/MD8

Pontiac Firebird

5.7L V8 Gas OHV GM Original EquipmentEXCEPT CANADIAN(Z49) 4-WAY MALE8th VIN Digit: 8Mfr Code: THM700-R4/4L60/MD8 1 Per Vehicle

Didn't find a match for your vehicle?

ACDelco PT646 Cross Body Wiring Harness Connector
for 1990 Pontiac Firebird

Pontiac Firebird

3.1L V6 Gas OHV

HVAC Harness Connector
GM Original Equipment
4-WAY MALE
Eng: LHO
8th VIN Digit: T

3.1L V6 Gas OHV HVAC Harness Connector
GM Original Equipment
4-WAY MALE
Eng: LHO
8th VIN Digit: T

1 Per Vehicle

Pontiac Firebird

3.1L V6 Gas OHV

GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LHO
8th VIN Digit: T
Mfr Code: THM700-R4/4L60/MD8

3.1L V6 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LHO
8th VIN Digit: T
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

GM Original Equipment
4-WAY MALE
Mfr Code: MK6

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment
4-WAY MALE
Mfr Code: MK6

1 Per Vehicle

Pontiac Firebird

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

GM Original Equipment
4-WAY MALE
Mfr Code: T5

3.1L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment
4-WAY MALE
Mfr Code: T5

1 Per Vehicle

Pontiac Firebird

5.0L V8 Gas OHV

GM Original Equipment
4-WAY MALE
Eng: L03
8th VIN Digit: E

5.0L V8 Gas OHV GM Original Equipment
4-WAY MALE
Eng: L03
8th VIN Digit: E

1 Per Vehicle

Pontiac Firebird

5.0L V8 Gas OHV

GM Original Equipment
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: M39

5.0L V8 Gas OHV GM Original Equipment
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: M39

1 Per Vehicle

Pontiac Firebird

5.0L V8 Gas OHV

GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: THM700-R4/4L60/MD8

5.0L V8 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
Eng: LB9
8th VIN Digit: F
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle

Pontiac Firebird

5.7L V8 Gas OHV

GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
8th VIN Digit: 8
Mfr Code: THM700-R4/4L60/MD8

5.7L V8 Gas OHV GM Original Equipment
EXCEPT CANADIAN(Z49)
4-WAY MALE
8th VIN Digit: 8
Mfr Code: THM700-R4/4L60/MD8

1 Per Vehicle