KIT INCLUDES ALL HEAD BOLTS TO DO BOTH SIDES.
20x 19258707 LONG BOLTS
10x 12558840 SHORT BOLTS

Suits October 2003 onwards LS Engines.If you require the earlier 3 different bolt size type please use the drop down menu to select this.

Please note. Where possible we supply Genuine head bolts in our kits, due to recent stock shortages we have had to supply many kits with Nason Head Bolts (they are located in Dandenong, Victoria). We have been using Nason head bolts for the last 10 years with no issues on our camshaft and stroker packages.