Warning: LOW STOCK !
O.S. Glow Plug No 6 (A3) Hot L-OS71605300 OSMG2690
This is the O.S. No.6 glow plug which is similiar to the #8 plug only more economical. This is a hot heat range two-stroke glow plug for all engine applications. Note that O.S. engine plugs are SHORT body plugs and should only be used in engines that require a short body plug. O.S. plugs should not be used in Novarossi, RB Concept and most other motors manufactured in Europe.
See the O.S. glow plug chart below to compare the different short body standard glow plugs available for O.S. engine