NOS GM Turn Signal Switch & Jumper Harness Many 1969-78 Models

Description

Jumper Harness:

This is the steering column mounted turn signal switch and  jumper harness for ALL of the years and models listed below.   This is a NEW original GM part in it’s original packaging.

Part Number:

GM1893623 & 1997983

Years:

1969, 1970; 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978

Engines:

All

Model Fitment:

Buick:

1976; ALL using 1997983 turn signal switch

Chevrolet:

1969 THRU 1978; ALL using 1997983 turn signal switch

Oldsmobile:

1969 THRU 1976; ALL using 1997983 turn signal switch

Pontiac:

Catalina; 1977, 1978, ALL except cornering lamps

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