Head Gasket Install Complete Kit, 2006+ Ford 6.0L, Ford Head Gaskets 20mm Dowel, NO ARP STUDS OEM= 23509162 Open collar with sewn-in stays

Open collar with sewn-in stays

Core Rows - 1 (single)

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6L LBZ Duramax EGR Cooler

In the middle of the VIN code

Head Gasket Install Complete Kit, 2006+ Ford 6.0L, Ford Head Gaskets 20mm Dowel, NO ARP STUDS OEM= 23509162 Open collar with sewn-in staysThis 20mm Head Dowel size fits late model 2006 6. 0L Ford Diesel trucks and vans. Mid way through the 2006 model year, Ford changed the head dowel size from 18mm to 20mm. This change over happened on or about January 12, 2006. If your 6. 0L F Series or E Series was made on or after January 12, 2006, then you should have 20mm head dowels. This is the same head gasket kit that the Bullet Proof Diesel technicians use in their shop for 6. 0L PowerStroke