Ignition car parts Ltd are one of the largest suppliers of used car parts in the UK we have a full range of car parts for classic and modern vehicles.

Electronic conversion kits fits inside 4 Cly Fiat Marelli S118A S118AA  distributors Fitted to Fiat 850 & 850 Spider, and S124B as fitted to Fiat 124 Spider 1500  replaces worn out points, reliable, damp proof and easier starting.

Please Note you will need a 12 volt coil with no Ballast the coil must be between 2 and 3 Ohms, we have these in stock or see our listing with coil and electronic ignition kit

Please Note this only fits Marelli type if you are not sure which distributor you have, send us a photo or check the numbers on the side of the distributor.

New electronic conversion kits to change any distributor from Points to electronic ignition, 

our easy to fit kits take just 5 minutes to fit 

Improved Fuel economy and starting

No extra wiring

Simple instructions

Please make sure coil is 2 to 3 ohms

Make sure + side of coil is Live

connect the Red wire to the + side

and the Black to the - side of the coil

Our Ultra Spark ignition has automatic Dwell control 

Electronic Ignition Kit replaces points in your distributor. This kit is for negative earth cars only.

We can supply from stock New Reconditioned and Used distributors, we also offer a test repair rebuild service for any distributor.

Not sure if your distributor is faulty we can test it for you, we do this free just pay the postage back, if faulty we can repair it, it cheaper than buying a new one. 

Please contact us it you cannot find the part you need for your car.

Please send us your registration number and car details if you are not sure this part fits your car

Vehicle Compatibility

Vehicle                         Year                                 CC Engine Code

FIAT - 850 Spider Sport Mar 1968 to Dec 1972 903 100 GL.040

Fiat - 124 Spider 1500 sport   Jan 1966-1972        1438 124AC .000   

 Original OE Part Numbers

Magneti Marelli S124B

Magneti Marelli S118AA

Magneti Marelli S118A

Magneti Marelli S118