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2-Wire GM Alternator Connector for Transistorized Alternator w/ Internal Voltage Regulator.
Price: $2.69

These alternators are also used on many farm and marine applications plus conversions on Ford, Chrysler and Mopar (Jeep) vehicles. (1) 12AWG & (1) 16AWG - 5.5" Leads Can also use JT&T #2801F for same application. For Extender use JT&T #2541F. Replaces GM #12101909, 6294493. Replaces AC/Delco #PT181.

2-Wire GM Alternator Connector for Alternator w/ External Voltage Regulator.
Price: $2.74

For Extender use JT&T #2542F. Replaces GM #2977373, 12117384, 89057722. Replaces AC/Delco #PT516, PT2069.

6-Wire Ford, GM & AMC Voltage Regulator Connector.
Price: $3.83

Fits GR341, GR341A & GR503 Regulators. Replaces GM #88860585. Replaces AC/Delco #PT2030.

2-Wire GM Alternator Extender Connector for Transistorized Alternator w/ Internal Regulator.
Price: $3.83

To repair alternator pigtail, remove female end of harness. Replaces GM #6294493, 89057714. Replaces AC/Delco #PT2064.

2-Wire GM Alternator Extender Connector for Alternator w/ External Voltage Regulator.
Price: $3.83

Use to extend harness if the replacement alternator has a different clock position. Eliminates need for re-clocking alternator. Replaces GM #2977373.  

JT&T (2770F) 2-Wire GM Alternator Harness Pigtail Adapts Older GM Vehicles (SI Series) to Newer GM Vehicles (CS Series) w/o Alternator Warning Light, 1988 - 1995, 1 Pc. (PT2145 /  88861073)
Price: $6.02

Use this style adapter if vehicle is w/o alternator warning light or if vehicle has voltage gauge & no warning light. Adapter for the Conversion of SI to CS Series Alternators. Harness allows new style (CS Series) alternators to be used in older vehicle applications (SI Series). A rear support bracket is recommended on the CS alternator conversion if a rear support bracket was on the SI unit being converted. It is recommended that an SI to CS conversion having an warning light present use JT&T...

JT&T (2771F) 2-Wire GM Alternator Harness Pigtail Adapts Older GM (SI Series) to Newer GM (CS Series) w/ Alternator Warning Light, 1988 - 1995 JT&T (2771F) 2-Wire GM Alternator Harness Pigtail Adapts Older GM Vehicles (SI Series) to Newer GM Vehicles (CS Series) w/ Alternator Warning Light, 1988 - 1995, 1 Pc. ( PT2145 / 88861073 )
Price: $6.02

Use this style adapter if vehicle has alternator warning light. Adapter for the Conversion of SI to CS Series Alternators. Harness allows new style (CS Series) alternators to be used in older vehicle applications (SI Series). A rear support bracket is recommended on the CS alternator conversion if a rear support bracket was on the SI unit being converted. It is recommended that an SI to CS conversion having an warning light present use JT&T #2771F adapter (a voltage gauge package can be...

3-Wire Ford Alternator Repair Connector.
Price: $6.02

(1) 20AWG & (2) 10AWG Leads. (3) Female Pin Terminals. Works in Various Ford Gas Engines. These connectors melt down when the alternator begins to fail from carrying extra load & should be inspected closely during alternator replacement. Replaces GM #89057707. Replaces AC/Delco #PT2063.

2-Wire GM Alternator Connector for Alternator w/ Internal Voltage Regulator.
Price: $6.02

These alternators are also used on many farm and marine applications plus conversions on Ford, Chrysler and Mopar (Jeep) vehicles. (2) 16AWG 9.5" Leads. Fits Delco Model #10-SI, 12-SI, 15-SI & 27-SI. Can also use JT&T #2530H for same application. Replaces GM #12101909, 6294493. Replaces AC/Delco #PT181.

2-Wire GM A/C Compressor Clutch Connector w/ Diode
Price: $10.73

Diode is Wrapped. (2) 18AWG Leads. Replaces GM #12101907, 88862248. Replaces AC/Delco #PT179, PT2329.

3-Wire Ford Internal Voltage Regulator Connector.
Price: $13.67

(1) 14AWG & (2) 18AWG Leads. (3) Female Pin Terminals. Works in Various Ford Gas Engines. Replaces Ford #1U2Z-14S411-UA, 1U2J-14B475-UA. Replaces Motorcraft #WPT119. Replaces GM #88860456. Replaces AC/Delco #PT1901.

3-Wire Ford Electronic Ignition Coil Connector.
Price: $10.39

(1) 16AWG & (2) 18AWG Leads. Fits Ford Coil #E73Z-12029A & All Aftermarket Replacements. Replaces GM #88860566. Replaces AC/Delco #PT2011.

6-Wire Ford E.E.C. IV Electronic Ignition Module Connector.
Price: $21.33

(6) 14AWG Leads. Can be used with many Ford engines. Replaces Ford #E5ZZ-12A209A, 3U2Z-14S411-KGA. Replaces Motorcraft #WPT297. Replaces GM #88860524. Replaces AC/Delco #PT1969.

6-Wire Ford Electronic Ignition Module Connector.
Price: $16.95

(6) 14AWG Leads. Can be used with many Ford engines. Replaces Ford #E8TZ-12A297A. Replaces GM #88860457. Replaces AC/Delco #PT1902.

3-Wire GM Alternator Connector for Alternators w/ Internal Voltage Regulator.
Price: $18.05

(1) 12AWG & (2) 18AWG Leads. For Alternators w/ Internal Voltage Regulator. Replaces GM #12101895, 12085525, 12085526, 12085527, 12085528, 12117361. Replaces AC/Delco #PT494.

2-Wire Ford Ignition Coil Repair Connector.
Price: $3.83

(2) 18 AWG Leads. Replaces GM #88860476. Replaces AC/Delco #PT1921.