Heater Box Restoration Rebuild Kit, Non-AC, 1973-78 AMC Gremlin, 1973-77 Hornet - FREE lower 48 ground shipping in approx. 2-3 weeks

Regular price $119.95

FREE ground shipping on ALL products in the lower 48-states. Exclusive discounts for all military, first responders, teachers, and government employees (see GOV-X ID during checkout)

Old heater boxes usually have worn-out gaskets and seals.  This can affect proper operation and performance.  Now you can restore both with this heater box restoration rebuild kit.  

  • Reversed engineered after original heater box gaskets and seals using CAD and laser cut
  • Includes all foams and caulks required to rebuild the heater and evaporator sections
  • Restores proper heater box function and operation
  • A must when replacing your heater core
  • Custom Manufactured To Order:  Please allow 2-3 weeks for manufacturing plus shipping.
  • Sold:  Kit

This popular kit provides a one-and-done solution for restoring and rebuilding your non-ac heater box

  • Various thickness, laser cut, automotive spec charcoal foam; foam tapes for outlet connections; black rope caulk to seal gaps between housings like the factory; (1) roll of butyl/cork tape for AC line connection insulation; basic instructions showing where pieces go.
  • If you are unsatisfied with your purchase, here's what we can do: If your product is defective, damaged in transit, or the wrong merchandise, we are happy to exchange it for the same product within 30 days. If your product is custom manufactured to order, it is not returnable.
  • Manufacturer Warranty:  30-day limited

AMC, American Motors, Rambler

Models Years
Gremlin (without A/C) 1973-1978
Hornet (without A/C) 1973-1977