Franklin Performance - Mazda Rotary Oil Filler Cap & Weld-On Boss Combo

Franklin Performance - Mazda Rotary Oil Filler Cap & Weld-On Boss Combo

Please note this is not usually a stocked item, lead times may apply. Franklin Performance special order items on average usually take 1-2 weeks. 

Rotary shaped oil cap and aluminium weld-on boss. Great for making custom catch cans, dry sump tanks, overflow bottles etc.

Both parts are CNC machined from billet 6061-T6 aluminium at our factory here in NZ.

Boss sits 15mm high, and has a 38mm diameter x 3mm long spigot on the bottom to locate into the tank it's to be welded to.

Total height of cap and weld-boss is 30mm.