Alternator Wiring Adapters

Alternator Plug Adapter, Plug-in Conversion, GM si, Kit

Part Number: AWW-27555

4.94 out of 5 stars ( 72 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Harness Adapter, GM 10DN Wiring to GM 10SI Alternator, Each

Part Number: PWM-150

4.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Harness Adapter, GM 10SI Wiring to CS121, CS130 or CS144 Alternator, Each

Part Number: PWM-140

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Harness Adapter, GM 10SI Wiring to CS121, CS130, CS144 Alternator, w/Alt Warn Light - GM 12083462, 1988-95, Each

Part Number: PCO-5328PT

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Alternator Adapter Kit, 3g Wire Connector, GM SI Alternator Connector, Kit

Part Number: AWW-500802

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

Wiring Harness Adapter, GM 10SI Wiring to CS130D or CS130AD Alternator, Each

Part Number: PWM-136

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air