Nacho (or other qualified 3rd gen gurus), Will this relay work on my '72?

[chargd72]

It's a 12 volt horn relay with similar prong setup as the '74 charger.  I don't mind if the key buzzer tab isn't there.

http://www.autozone.com/autozone/accessories/4-Seasons-12-Volts-horn-relay/_/N-2659?itemIdentifier=12822_0_0_

[Nacho-RT74]

the prongs disposition matches... I hope it works.

IF NOT, you still can relocate the terminals cavities to match the relay


HOWEVER... you have this:
http://www.ebay.com/itm/MOPAR-NEW-HORN-RELAY-HR143-A-B-BODY-DUSTER-DEMON-DART-CHARGER-DODGE-PLYMOUTH-/180970589444?pt=Vintage_Car_Truck_Parts_Accessories&hash=item2a22b00d04&vxp=mtr

which is the same than our B bodies, but the bracket. Is an A body correct part. You still can replace the cap for your old one for correct look

HR143 PN will work to find a replacement on your local parts store to A bodies. HR144 is the CORRECT one for B and E bodies though, where the only diff is the bracket or not

there are more on ebay, but on $20 or more rate

[chargd72]

Nice, $10 is a good price.  Thanks man.

[Nacho-RT74]

search at local parts store for HR144 ( or HR143 ) first... mostly sure will get around same price without shipping

[Nacho-RT74]

( wow, it loooks HR143 and 4 are gone everywhere, at least on line )

[Nacho-RT74]

MAYBE ANOTHER OPTION ?

http://shop.advanceautoparts.com/webapp/wcs/stores/servlet/product_horn-relay-bwd_3996247-p?vehicleIdFromReq=-1&isAllVehicle=true&vehicleIdSearch=-1&searchTerm=r218&showTitle=

[Nacho-RT74]

you can allways to spend ridiculous amount of money too LOL:

http://www.ebay.com/itm/NOS-MOPAR-1971-73-HORN-RELAY-CUDA-440-6-SUPER-BEE-R-T-/140419278164?pt=Vintage_Car_Truck_Parts_Accessories&hash=item20b1a42554&vxp=mtr

[chargd72]

I ordered one from RockAuto for $3.95 fits a '74 charger so no key buzzer.  I came to like $6 after shipping.  It's a closing out clearance so they probably won't be carrying them much longer either.

[Nacho-RT74]

well... if was me I would ordered with key buzzer no matter if paying a little bit more, but thats me who LOVES to get everything working

[chargd72]

I most likely will pick one of those up from Advance Auto.  I just got concerned when I saw the other part numbers drying up.  Had to order what I could find.  Thanks for the help.