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EFI Performance Wiring

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All items

Torque Converter TCC 700R4 4L60 Connector Pigtail Wiring Harness TPI TBI Camaro

AU $17.25

85-92 Camaro Firebird TPI TBI ECM Terminals Connector Corvette C K Truck GM

AU $16.50

GM 1227165 ECM Connector Kit TPI TBI Camaro Firebird MAF Computer Truck 1227747

AU $18.01

PCM Connector Terminals 97-02 LS1 01-04 LS6 Camaro Firebird Corvette GTO ECM ECU

AU $21.02

GM 4L60E 4L80E Transmission Range Switch Pigtail 6.0L LQ4 2004-08

AU $36.09

LS1 LS6 Ignition Coil Main Harness Connector Kit GM Camaro Firebird Corvette

AU $22.53

LS1 3 Wire Coolant Temperature Temp Sensor Wiring Connector 97-98 GM Corvette

AU $18.01

LS1 Low Oil Level Low Sensor Wiring Connector Pigtail GM LT1 Camaro Firebird

AU $17.25

Coolant Temp Gauge Connector Pigtail Harness 89-92 TPI TBI Camaro Temperature

AU $16.50

TPI Large Distributor to Small Adapter Wiring Harness HEI Camaro Corvette

AU $33.07

Accelerator Pedal Position Sensor APP Pigtail GM LS2 6.0l 2005-09 Corvette

AU $14.99

Distributor Connector Wiring Harness Camaro Firebird Corvette TPI 85 86 85-91

AU $21.02

LS1 LT1 IAC Idle Air Controller Pigtail Wiring Connector GM

AU $18.01

LT1 LS1 GM A/C Air Conditioner High Pressure Switch Wiring Connector Pigtail AC

AU $18.01

AC High Pressure Switch Connector Wiring Harness Camaro Firebird TPI TBI 85-89

AU $19.51

Idle Air Control Valve Adapter Wire Harness IAC LT1 Camaro Corvette

AU $28.55

Weatherpack Terminal Removal Tool Delphi/Aptiv 12014012

AU $27.80

Oil Pressure Sensor Connector Pigtail LS3 LS7 Camaro Corvette

AU $25.54

MAP Sensor Connector Pigtail Wiring 92-97 LT1 LT4 Camaro Corvette

AU $14.99

90-92 Camaro Firebird TPI 1227730 ECM Connector Kit Speed Density Computer

AU $24.03

89-92 Camaro Firebird 3 Wire Oil Pressure Switch Connector Pigtail Wiring TPI

AU $19.51

73 - 88 GM Alternator Connector Wiring Pigtail Camaro Corvette Delco 10SI 12SI

AU $14.24

Horn Connector Pigtail Wiring GM Vehicles 1984-2006

AU $11.98

T56 Reverse Lockout Solenoid Connector Wiring Pigtail GM LT1 LS1 Transmission

AU $16.50

Knock Sensor Connector Pigtail Wiring 85-04 TPI LT1 LS1 LS6 GM Camaro Corvette

AU $14.69

Throttle Actuator Control Module TAC Module Pigtail GM 6.0 LQ4 2003-08

AU $46.63

Crankshaft Position Sensor Pigtail Connector GM 3.8L Camaro Firebird

AU $14.24

Coolant Fan Switch Connector Pigtail Wiring 88-92 TBI Temperature Camaro

AU $16.50

GM TBI Truck ECM Connector Set Red and Blue 93-97

AU $13.49

Fuel Pump and Level Sensor Pigtail GM 6.2L LS3 2010-15 Camaro

AU $28.55

GM Large Cap Distributor Tachometer Connector Pigtail TBI TPI Camaro FIrebird

AU $14.99

Manifold Absolute Pressure MAP Connector Pigtail Wiring Camaro Corvette TPI TBI

AU $16.50

LS1 LT1 TPS Throttle Position Sensor Pigtail Wiring Connector 93-02

AU $18.01

Smog Air Pump Connector Pigtail Harness 93-97 LT1 Camaro Firebird Wiring

AU $20.27

85-92 Camaro Firebird ECM Terminals Connector Corvette C K Truck GM 20/22 Gauge

AU $16.20

Manifold Pressure MAP Sensor Wiring Pigtail Connector GM LS1 LS2 LS6

AU $18.01

Camaro Firebird Corvette Oxygen O2 Sensor Connector Pigtail Wiring Harness TPI

AU $15.75

GM LS1 LT1 OBDII OBD2 Wiring Harness Connector Pigtail 96+ Camaro Corvette

AU $19.51

Canister Purge Solenoid Connector Pigtail Harness TPI TBI LT1 LS1 Camaro

AU $18.01

Electric Fan Motor Radiator Cooling Connector Pigtail GM Chevy 05-12 Truck

AU $25.54

Knock Sensor Mating Connector Pigtail Wiring Harness 97-04 LS1 LS6

AU $16.50

Metripack 150 Terminal Removal Tool Aptiv/Delphi 12094429

AU $25.54

Mass Air Flow Connector Pigtail Gray GM 2009-15 CTS-V 6.2L 2010-11 Camaro

AU $22.53

GM A/C AC Compressor Clutch Connector Wiring Pigtail 82-89 Camaro Firebird

AU $18.01

TPS Throttle Position Sensor Extension Cable Camaro Firebird Corvette TPI

AU $24.03

GM A/C AC Compressor Clutch Connector Wiring Pigtail 82-89 Camaro Firebird

AU $24.03

PCM ECM Connector Green 80 Pin Delphi GM LS1 Cadillac Chevy Truck

AU $60.19

Smog Pump Air Diverter Solenoid Connector Pigtail Wiring TPI 87-92 TBI 88-92

AU $18.01

About us

Welcome to EFI Performance Wiring
We manufacture and sell repair pigtails, wiring harnesses and connector repair sets for Chevy, Pontiac, GM, and other makes and models.
Our products are manufactured using OEM parts to a high standard of quality. We assemble our items in the United States.

Please add me to your list of favorite sellers and visit often.
Thank you for your business.
Location: United StatesMember since: 03 October 1998Seller: chrishartung

Detailed seller ratings

Average for the last 12 months

Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller Feedback (9,214)

6***8 (2045)- Feedback left by buyer.
Past month
Verified purchase
This is HOW EVERY eBay Transaction SHOULD GO! Item EXACTLY as advertised-- Brand New GM Ambient Air Temperature Sensor Connector with High-Quality wire insulation and silicone seals. Two wires were same color code as original part on my 1995 Olds Cutlass Ciera. Seller shipped the package the very NEXT DAY after I paid, PLUS delivered safely in only THREE DAYS. Very Happy with all aspects of this transaction. FREE Shipping. 5-Stars for EVERY category. I will buy all future wire connectors here!
6***8 (2045)- Feedback left by buyer.
Past month
Verified purchase
This is HOW EVERY eBay Transaction SHOULD GO! Item EXACTLY as advertised-- New GM TPS Sensor Connector with High-Quality wire insulation and silicone seals. Watch-out: Wire color code for positions A & C were reversed for my 1995 Olds Cutlass Ciera. Seller shipped the package the very NEXT DAY after I paid, PLUS delivered safely in only THREE DAYS. Very Happy with all aspects of this transaction. FREE Shipping. 5-Stars for EVERY category. I will buy all future wire connectors here!
o***2 (456)- Feedback left by buyer.
Past 6 months
Verified purchase
Had problems with shipping the post office lost it but the seller let me know what happened and told me if they couldn’t find it he would send another one but they found it and I got what I ordered a day or two later but seller kept me in the loop great eBay seller thank you for your good customer communication most places I have to ask them what is going on when it doesn’t show up on time I will buy again thanks again 
d***n (36)- Feedback left by buyer.
Past 6 months
Verified purchase
Great transaction and communications delivery time was good highly recommended seller
s***f (944)- Feedback left by buyer.
Past 6 months
Verified purchase
Just As Described! Fast Shipping! Smooth transaction. A+ seller. Thank you.
b***2 (1252)- Feedback left by buyer.
Past 6 months
Verified purchase
Great item description-as described, fast shipping. Great seller-Recommended. Thank You :)