Polarity Reverse Switch - With 1"X1 1/2" Base

Item # 1889827 41-42

This is a NOS polarity reverse switch on starter 1 inch wide x 1-1/2 inch base. This was used to alternate which side of the points are connected to ground by reversing the current flow through the points at each startup.

This part fits most 1941 1942 Chevrolet Cars and Trucks.; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.


$55.00 Each

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Product Fits Vehicle Models

Years Make Type Model Body Series Description
1941 Chevrolet Car 411271 Sedan Delivery Master Deluxe
1941 Chevrolet Car 411227P Business Coupe Master Deluxe Coupe - 2 Passenger - With Pick Up Box
1941 Chevrolet Car 411227B Business Coupe Master Deluxe Coupe - 2 Passenger - No Rear Seat
1941 Chevrolet Car 411227 5 Passenger Coupe Master Deluxe Coupe - Has Full Rear Seat
1941 Chevrolet Car 411219 4 Door Sedan Master Deluxe Sport Sedan
1941 Chevrolet Car 411211 2 Door Sedan Master Deluxe Town Sedan
1941 Chevrolet Car 411069 4 Door Sedan Fleet Line Fleetline Sedan - W/Front & Rear Vent Windows
1941 Chevrolet Car 411067 Cabriolet Special Deluxe
1941 Chevrolet Car 411027B Business Coupe Special Deluxe Coupe - 2 Passenger - No Rear Seat
1941 Chevrolet Car 411027 5 Passenger Coupe Special Deluxe Coupe - Has A Full Rear Seat
1941 Chevrolet Car 411019 4 Door Sedan Special Deluxe Sport Sedan
1941 Chevrolet Car 411011 2 Door Sedan Special Deluxe Town Sedan
1942 Chevrolet Car 421271 Sedan Delivery Master Deluxe
1942 Chevrolet Car 421227P Business Coupe Master Deluxe Coupe - 2 Passenger - Has A Pick Up Box
1942 Chevrolet Car 421227B Business Coupe Master Deluxe Coupe - 2 Passenger - No Rear Seat
1942 Chevrolet Car 421227 5 Passenger Coupe Master Deluxe Coupe - Has A Full Rear Seat
1942 Chevrolet Car 421219 4 Door Sedan Master Deluxe Sport Sedan
1942 Chevrolet Car 421211 2 Door Sedan Master Deluxe Town Sedan
1942 Chevrolet Car 421069 4 Door Sedan Fleet Line Fleetline Sedan
1942 Chevrolet Car 421067 Cabriolet Special Deluxe
1942 Chevrolet Car 421027B Business Coupe Special Deluxe Coupe - 2 Passenger - No Rear Seat
1942 Chevrolet Car 421027 5 Passenger Coupe Special Deluxe Coupe - Has Full Rear Seat
1942 Chevrolet Car 421019 4 Door Sedan Special Deluxe Sport Sedan
1942 Chevrolet Car 421011 2 Door Sedan Special Deluxe Town Sedan
1942 Chevrolet Car 421007 2 Door Sedan Fleet Line Aerosedan - Sloped Back End
1941 Chevrolet Truck YW 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 158in.
1941 Chevrolet Truck YV 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 132 1/2in.
1941 Chevrolet Truck YU 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 109in.
1941 Chevrolet Truck YT 1.5 Utility - School Bus Chassis - Dual Wheels - Wheelbase 195in.
1941 Chevrolet Truck YS 1.5 Utility - 1 1/2 Ton - Single Or Dual Wheels - Wheelbase 160in.
1941 Chevrolet Truck YR Panel 1.5 Utility - 1 1/2 Ton - Single Or Dual Wheels - Wheelbase 134 1/2in.
1941 Chevrolet Truck YR 1.5 Utility - 1 1/2 Ton - Single Or Dual Wheels - Wheelbase 134 1/2in.
1941 Chevrolet Truck AN 1T Commercial - 1 Ton - Wheelbase 134 1/2in.
1941 Chevrolet Truck AM Panel 3/4T Commercial - 3/4 Ton -14in. Brakes - Panel - Wheelbase 125 1/4in.
1941 Chevrolet Truck AM 3/4T Commercial - 3/4 Ton - 14in. Brakes - 3 Stake Pockets - Wheelbase 125 1/4in.
1941 Chevrolet Truck AL Panel 3/4T Commercial - 3/4 Ton - 11in. Brakes - Panel - Wheelbase 125 1/4in.
1941 Chevrolet Truck AL 3/4T Commercial - 3/4 Ton - 11in. Brakes - 3 Stake Pockets - Wheelbase 125 1/4in.
1941 Chevrolet Truck AK Suburban G 1/2T Commercial - 1/2 Ton - Suburban Carryall W/End Gate - Wheelbase 115in.
1941 Chevrolet Truck AK Suburban D 1/2T Commercial - 1/2 Ton - Suburban Carryall W/Doors - Wheelbase 115in.
1941 Chevrolet Truck AK Panel 1/2T Commercial - 1/2 Ton - Panel - Wheelbase 115in.
1941 Chevrolet Truck AK 1/2T Commercial - 1/2 Ton - 2 Stake Pockets - Wheelbase 115in.
1942 Chevrolet Truck MY 1.5 Utility - School Bus Chassis - Dual Wheels - Wheelbase 160in.
1942 Chevrolet Truck MW 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 158in.
1942 Chevrolet Truck MV 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 132 1/2in.
1942 Chevrolet Truck MU 1.5 Utility - 1 1/2 Ton - Cab Over Engine - Wheelbase 109in.
1942 Chevrolet Truck MT 1.5 Utility - School Bus Chassis - Dual Wheels - Wheelbase 195in.
1942 Chevrolet Truck MS 1.5 Utility - 1 1/2 Ton - Single Or Dual Wheels - Wheelbase 160in.
1942 Chevrolet Truck MR PANEL 1.5 Utility - 1 1/2 Ton - Panel - Single or Dual Wheels - Wheelbase 134 1/2in.
1942 Chevrolet Truck MR 1.5 Utility - 1 1/2 Ton - Single Or Dual Wheels - Wheelbase 134 1/2in.
1942 Chevrolet Truck BN Panel 1T Utility - 1 Ton - Panel - Wheelbase 134 1/2in.
1942 Chevrolet Truck BN 1T Utility - 1 Ton - Wheelbase 134 1/2in.
1942 Chevrolet Truck BM Panel 3/4T Commercial - 3/4 Ton - 14in. Brakes - Panel - Wheelbase 125 1/4in.
1942 Chevrolet Truck BM 3/4T Commercial - 3/4 Ton - 14in. Brakes - 3 Stake Pockets - Wheelbase 125 1/4in.
1942 Chevrolet Truck BL Panel 3/4T Commercial - 3/4 Ton - 11in. Brakes - Panel - Wheelbase 125 1/4in.
1942 Chevrolet Truck BL 3/4T Commercial - 3/4 Ton - 11in. Brakes - 3 Stake Pockets - Wheelbase 125 1/4in.
1942 Chevrolet Truck BK Suburban G 1/2T Commercial - 1/2 Ton - Suburban Carryall W/End Gate - Wheelbase 115in.
1942 Chevrolet Truck BK Suburban D 1/2T Commercial - 1/2 Ton - Suburban Carryall W/Doors - Wheelbase 115in.
1942 Chevrolet Truck BK Panel 1/2T Commercial - 1/2 Ton - Panel - Wheelbase 115in.
1942 Chevrolet Truck BK 1/2T Commercial - 1/2 Ton - 2 Stake Pockets - Wheelbase 115in.