Availability
CHEVROLET Wiring Harness Adapters and Extensions
Wire Extension 24" LS Gen 3 MAP Manifold Absolute Pressure Sensor Connector
Part Number: ICB-WEMAP30-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harness Extension, MAP Sensor, 26 in. Length, Chevy, Each
Part Number: CEI-109080
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Harness Adapter 6 in. LS Gen 4 (IV) Vehicle to Gen 3 MAP Sensor LS1 LS3 LSA
Part Number: ICB-WAMAP40-6
Estimated Ship Date: Today
Estimated Ship Date: Today
Map Sensor Adapter, Convert LS Gen III Map Sensor Harness to Gen IV LS Bosch Style Sensor, Nexus Rebel, Chevrolet, Each
Part Number: HTH-HT-186511
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Pigtail, Fuel Injector, Early to Late GM TPS, Each
Part Number: FST-308030
Estimated Ship Date: Today
Estimated Ship Date: Today
Harness Adapter, Early to Late GM TPS, Each
Part Number: FST-308022
Estimated Ship Date: Today
Estimated Ship Date: Today
Harness Adapter, Nexus Rebel LS, Cable Operated, TPS, IAC, Chevrolet, LS, Each
Part Number: HTH-HT-186504
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Harness Adapters and Extension, MAP Sensor Jumper Harness, OEM Design, Black, 3-wire Connectors, Weatherproof, Each
Part Number: NAL-19202598
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Breakout Adapter, FiTech to Late GM Adapter, Each
Part Number: CEI-108103FIT
Estimated Ship Date: Today
Estimated Ship Date: Today
LS Gen 3 Truck TAC Module Pedal Position 72" Wire Extension
Part Number: ICB-WEAPP30-72
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Extension LS Gen 3 White 3-Wire CKP Crankshaft Position Sensor Connector
Part Number: ICB-WECKP30-36
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Map Sensor Adapter, Convert LS1/LS2 Map Sensor to LS3 Sensor, Harness Adapter, Chevy, LS, Each
Part Number: TSN-81033
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harness Adapter, Nexus Rebel LS, DBW, 6-Pin, Chevrolet, LS, Each
Part Number: HTH-HT-186505
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Adapter LS Gen IV Crankshaft Position Sensor to Gen III Harness - 6
Part Number: ICB-WACKP30-6
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Adapter, Gen 5 Crankshaft Position Sensor to LS Gen IV Harness, Each
Part Number: ICB-WACKP41-6
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mass Air Meter Wiring Extension -- LS3 and LS7 MAF
Part Number: JMS-JLS3EXT
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Harness Adapter, MAF, 9.5 in. Wire Length, LS1 MAF To LT1 Engine, Each
Part Number: CEI-108100
Estimated Ship Date: Today
Estimated Ship Date: Today
LS LT Starter Solenoid Wire Adapter
Part Number: ICB-WASTR40
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Wiring Pigtail, Alternator, Male and Female, 4-pin, 36 in. Long, Chevy, Each
Part Number: ICB-WEALT30-36
Estimated Ship Date: Today
Estimated Ship Date: Today
Wire Extension Harness 24" LS Gen 3 MAF Mass Air Flow Sensor Wiring LS1 5.7L
Part Number: ICB-WEMAF30-24
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Opti Spark Adapter Harness, Chevy, Pontiac, 5.7L LT, Each
Part Number: CEI-108161
Estimated Ship Date: Today
Estimated Ship Date: Today
Map Sensor Adapter, Convert LS Gen III Map Sensor Harness to 3-Bar Brick Style Sensor, Chevrolet, Each
Part Number: ICB-WAMAP30-6
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Opti Spark Adapter Harness, Chevy, 5.7L LT, Each
Part Number: CEI-108199
Estimated Ship Date: Today
Estimated Ship Date: Today
Mass Air Meter Wiring Extension/Adapter -- GM LS1 conversion to LS3/LS7 MAF Sensor with IAT
Part Number: JMS-JLS1LS3AD
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
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