Wiring Harness Adapters and Extensions

Map Sensor Extension Harness, 24 in. Length, Each

Part Number: TSN-81034

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

Throttle Body Adapter Harness, 8-Pin LS1 Harness to 6-Pin LS2 Throttle Body Plug, Each

Part Number: TSN-81032

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• $10.00 Summit Bucks

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

• $10.00 Summit Bucks

EV1 to Multec Injector Adapter

Part Number: TSN-81035

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• $10.00 Summit Bucks
• Special Order

EV1 to EV6 Injector Adapter

Part Number: TSN-81036

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

• $10.00 Summit Bucks
• Special Order