Drive Belt Information

Obviously the best option is to go to a smart dealer to buy your drive belts but I know some of you hate your own sanity so buy crappy generic aftermarket parts from random parts shops. The chance of buying exactly the correct length aftermarket belt is unlikely since they generally make a bunch of sizes and will sell you the closest length.

Normally that’ll be fine as long as it’s only a few millimetres but it’s up to you. The length stated below are the best guess looking at parts sites that sell the cheap aftermarket crap.

The belts aren’t expensive new from smart, so just go to your local smart dealer and buy the OEM part. The smart part number is shown for each belt.

Belts will normally be marked with all the information you require. For example, 4PK788 is 4 peaks (ridges) and 788mm long.

450 – 600cc

Crank – Alternator – Water Pump
4 peak 788mm long
A 0009933396

Crank – Air Con Compressor – Tensioner
3 peak 850mm long
A 0009933496

450 – 700cc

Crank – Alternator – Water Pump
4 peak 788mm long
A 0009933396

Crank – Air Con Compressor – Tensioner
3 peak 850mm long
A 0009933496

450 – 800cc

Crank – Alternator – Water Pump
4 peak XXXmm long
A 0129973992

Crank – Air Con Compressor – Tensioner
3 peak 850mm long
A 0009933496

451 – 999cc Turbo

Crank – Alternator – Water Pump
4 peak 800mm long
A0019934496

Crank – Air Con Compressor – Tensioner
4 peak 753mm long
A0019934596

451 – 999cc Non Turbo

Crank – Alternator – Water Pump
4 peak 800mm long
A0019934496

Crank – Air Con Compressor – Tensioner
4 peak 753mm long
A0019934596

451 – MHD

Crank – Alternator – Water Pump – Tensioner
6 peak 803mm long
A 0029931396

Crank – Air Con Compressor
4 peak 753mm long
A0019934596

451 – 800cc

 

452 Roadster

Crank – Alternator – Water Pump
4 peak 788mm long
A 0009933396

Crank – Air Con Compressor – Tensioner
3 peak 850mm long
A 0009933496

453 – 1.0

Crank – Alternator – Water Pump – Air Con Compressor
7 peak 1377mm long
117205052R

453 – 0.9

Crank – Alternator – Water Pump – Air Con Compressor
7 peak 1377mm long
117205052R

454

Too many engine options

Credits

Allan K – 453 0.9