F 550 2WD Super Duty V8-7.3L DSL Turbo VIN F (2002)
8. Tighten the lower retaining nuts.
9. Tighten the evaporator core housing support bracket screws.
10. Connect the electrical connectors.
11. Connect the heater hoses to the heater core.
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Lubricate the coolant hoses with MERPOL(R) meeting Ford specification ESE-M99B144-B or plain water only, if needed.
