Heater Hose Block-Off Kit Ford 7.3L Godzilla Heater Block Off - Caps / O-Ring / Plugs / Retainer - Hardware Included - Ford Godzilla - Kit

Valve Cover Gasket 1pk Ford 7.3L Diesel Valve Cover Gasket - Stock Thickness - Steel Core Silicone Rubber - 7.3 L - Ford PowerStroke - Each

1.021 Valve Spring Beehive Ford Coyote 5.0L Valve Spring - RPM Series - Ovate Beehive Spring - 240 lb/in Spring Rate - 0.941 in Coil Bind - 1.021 in OD - Ford Coyote - Each

Valve spring upgrade kit Ford 289-351W Valve Spring Beehive Conversion Kit - Springs / Retainers / Locks - Small Block Ford - Kit

.795 Dia Ti Valve Spring Retainers Ford Modular Valve Spring Retainer - 400 Series - 0.795 in / 0.517 in OD Steps - Single Spring - Titanium - Ford Modular - Set of 16

Beehive RPM Series Valve Springs Ford 5.0L Coyote Valve Spring - 1200 Series - Ovate Beehive Spring - 308 lb/in Spring Rate - 0.965 in Coil Bind - 1.061 in OD - Ford Coyote - Each