O2 Sensor Adapter LS1 LS6 Corvette C5 Rear to Front Oxygen Sensor 4 pin Black Square Connector to the Flat 4 pin Pair (Qty2)

 12" LS1 LS6 Corvette C5 Rear to Front Primary O2 Sensor Connector Adapter Harness   Oxygen Sensor O2 front to back adapter harness. This harness allows you to convert your 4 pin male Black Square O2 connector to the Flat male 4 pin style...

Alternator Wire Harness Adapter Connector Fits GM Bosch LS1 LS2 LS3 LQ4 LQ9 LM7

GM Bosch Alternator Wire Harness Adapter Connector LS1 LS2 LS3 LQ4 LQ9 LM7 GM DR44G Bosch Alternator Adapter LS1 LS2 LS3 LM7 LQ4 LQ9 Plug and Play 6"   If you are upgrading your alternator to the DR44G alternator you will need this plug and...

LS1 to LS2 Throttle Body Plug and Play Adapter Harness - Adapts LS2 Drive by Wire Throttle Body Adapter Harness for LS1 Vehicles - C5 Corvette and CTS-V

Michigan Motorsports LS2 Drive-By-Wire Throttle Body Adapter Harness LS1 Vehicle to LS2 90mm Throttle Body Adapter | Plug & Play DBW Conversion The Michigan Motorsports LS1 to LS2 Drive-By-Wire Throttle Body Adapter Harness allows LS1...

O2 Oxygen Sensor Adapter Grey Square 4 Pin to Flat 4 pin LS1 LT1 LT4

Michigan Motorsports 02 Oxygen Sensor Adapter Grey Square 4 Pin to Flat 4 Pin LS1 LT1 LT4  Pair (2 adapters) included Oxygen Sensor O2 male adapter harness. This harness allows you to convert your GM 4 pin male Gray Square O2 connector to the...

MAF Mass Air Flow 24" Extension Harness MAF Connector Fits Nissan Infiniti Vq35

MAF Mass Air Flow 24" Extension Harness    Mass Air Flow Extension harness is 24" long to allow you to extend the location of your MAF.   Wires are high quality automotive wire and are 24 inches long.   Below is...

D581 LQ4/LM7 Truck Square Coil Relocation Kit | Fits LQ4 LM7 LSX LS Swap Applications | Stainless Steel Brackets & Extension Harnesses

Michigan Motorsports D581 LQ4/LM7 Truck Square Coil Relocation Kit Fits D581 Coils Upgrade your LS engine setup with our premium D581 LQ4/LM7 Truck Square Coil Relocation Bracket and Harness Kit. Specifically designed for LSX, LS, LQ4, and LM7 engines,...

LS7 LS9 LS3 Mass Air Flow Connector to LS2 MAF Connector Adapter

LS7 / LS3 MAF Connector to LS2 MAF Connector Adapter Mass Air Flow LS7 / LS3 MAF to LS2 MAF   This harness allows you to run an LS2 style MAF on vehicles with an LS7 / LS3 style plug.

Mass Air Flow Signal Breakout Adapter Water Methanol Injection LS3 LS7 LS9 MAF

MAF Mass Air Flow Signal Breakout Adapter Water Methanol Injection LS3 LS7 LS9 L99 This Plug-n-Play Adapter provides a MAF Signal wire to connect to your Water/Methanol Injection System without cutting and splicing into your Wiring Harness. Just plug...

Alternator Male Connector Nippon Denso Repair Plug Harness Toyota Honda Chevy

Alternator Male Connector Nippon Denso Repair Plug Harness Toyota Honda Chevy Male Connector Fits: Toyota Honda Lexus Chevrolet 6"  NIPPON DENSO RF TYPE ALTERNATOR REPAIR PLUG HARNESS FOR MANY VARIOUS TYPES OF APPLICATIONS. FITS TOYOTA LEXUS...

EV1 Injector harness for Chevy Cobalt SS injector harness 05-07 LSJ Plug & Play Adapter

Chevy Cobalt SS injector harness 05-07 Plug & Play Adapter for EV1 Injectors   Chevy Cobalt SS injector harness 05-07 Plug & Play Adapter for EV1 Injectors This harness is for use on 2005-07 Cobalt SS with the supercharged LSJ engine. ...

MAF 5 Wire Pin LS3 LS7 to 3 Pin LS1 Adapter Harness With IAT Plug Series 3, III to LT1 turbo

MAF Adapter Harness LS3 LS7 With IAT Plug Series 3  III to LT1/LS1    This adapter will adapt a LS3/LS7 harness to a LS1/LT1 style throttle body.   This is a harness that is made for Series III cars that are going to convert to the...

LS1 to LT1 LT4 TPI MAP Sensor Harness Adapter 1 Bar 1993-1997 GM

LS1 to LT1 LT4 TPI MAP Sensor Harness Adapter 1 Bar 93-97 GM   The female end plugs into a LS1 MAP harness and the male end plugs into a 1 Bar Map Sensor Fitment- 93-02 LT1 LS1Camaro / Firebird94-96 Caprice / Impala / Roadmaster /...