1968-1977 C3 Heater Box Seal Kit with A/C
This heater box rebuild kit gives you every seal you need to tear down and reseal your heater and air conditioning ductwork the right way, so you stop feeding cold drafts into the cabin and start getting the air you actually need. The seals are die cut from the correct materials, made in the USA, and they fit like they should.
- Fits 1968-1977 Corvettes with factory air conditioning
- Complete heater box rebuild seal kit for heater and A/C ductwork
- Eliminates air drafts and improves HVAC efficiency
- Includes all seals needed to disassemble and reseal the system
- Die cut seals made from correct materials for proper fit
- Made in the USA
Also known under these part numbers: (For reference only)
- 2607K
- 453100
- 686420091721
- 8846401
- ZM-2535