H Series Block Guard H22 Blockguard 2.2L DOHC VTEC For Honda Prelude Accord H22A

Fits H22 & H22A Engines
Engine block guards help strengthen and support the upper cylinders walls in open-deck Honda/Acura engines
Allows for optimal engine cooling by allowing enough water flow in critical areas to avoid destructive cylinder hot spots.
Minimizes the risk of head gasket failure and cracked cylinder sleeves.
A MUST HAVE for forced-induction engine applications!