Order 25 pcs for 20% discount. Discount refunded after purchase.

Our new pistons are gas ported and use thin low tension race rings. These pistons are compatible with the 4.262 rods. Price is per pair. Rings and wrist pin not included. Drop in wrist pin is 12.5-16 hp vanguard wrist pins (model 29 and 30) model 35 pins can be used as well as intek pins but they need to be cut to 2’’ length.

Rings part number:

https://www.summitracing.com/parts/tsr-t3012xc