Some engine swaps and racing applications do not need the heater, but it is tough to block off with the 7.3-liter Godzilla engine. The factory rear hose port is retained with a bolt (and the port is not tapped), and the front port is a tube with a hose barb that isn't removable. This kit includes a billet plug with an o-ring seal retained by a bracket and bolt, and the second plug is a rubber cap with a billet cover that clamps over the tube. These caps and plugs provide a more attractive appearance than other options.
Specifications:
| Description_ASC |
Note: The 7.3L engine design does not require a loop between the heater outlet and inlet. It is safe to block both ports off. |
| Description_DEF |
Engine Water Pump Block-Off Plate |
| Description_EXT |
Block Off Kit; Fits w/Ford 7.3L Godzilla Engine Swap; Incl. Billet Plug/O-Ring Seal; |
| Description_DES |
Holley Heater Block-Off Kit - Ford Godzilla Engine |
| Description_MKT |
Some engine swaps and racing applications do not need the heater, but it is tough to block off with the 7.3-liter Godzilla engine. The factory rear hose port is retained with a bolt (and the port is not tapped), and the front port is a tube with a hose barb that isn't removable. This kit includes a billet plug with an o-ring seal retained by a bracket and bolt, and the second plug is a rubber cap with a billet cover that clamps over the tube. These caps and plugs provide a more attractive appearance than other options. |
| Description_FAB |
Elimination of the heater is difficult on the 7.3-liter Godzilla engine since the hose inlet and outlet passages are tough to plug & look cobbled up using traditional hoses, clamps, and plugs |
| Description_FAB |
Machined steel billet plug with o-ring seal, mounting bracket, and retaining bolt - blocks off the rear port |
| Description_FAB |
Special rubber cap with clamp-on aluminum billet cover - blocks off the front port |
| Description_FAB |
Plug and caps designed to handle high pressure & high temperature - typical conditions of the cooling system |
| Description_FAB |
Easy Installation without the need to tap holes or fabricate special plugs and caps |
| Description_FAB |
Steel plug features a clear zinc plated finish, and the billet aluminum cap is black anodized - for a more attractive finished look (than other options) |
| Description_FAB |
Ideal for use in engine swaps or racing applications that do not require a heater |
| Description_INV |
HEATER HOSE BLOCK OFF KIT-GDZ |
| Description_SHO |
Water Pump Block Off |
| Product Type |
Heater Block-Off Kit |
| WARNING CA Proposition 65 |
No |
| Brand |
Holley |
| Emission Code |
6 |
| Engine |
Ford 7.3L Godzilla |
| Clearance Category |
Engine Swap Parts |
| Sale Category |
Engine Swap Parts |
| Length |
2.1500 |
| Width |
5.0000 |
| Height |
6.1000 |
| Weight |
0.6800 |
