Vehicle fitment
Listed applications
1CHEVROLET Blazer Base/Cheyenne/Silverado
2C1500
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HEATER CORE OE REFERENCE
Primary OE95018021CHEVROLET application
Verify dimensions, pipe layout, and HVAC-case interfaces before supply.OE and vehicle cross reference
95018021 Heater Core
Automotive heater core reference for CHEVROLET Blazer Base/Cheyenne/Silverado and C1500.
Primary OE95018021
950180219029849Catalog references support identification. Confirm the vehicle, dimensions, pipe geometry, mounting points, seals, and physical sample before final supply.
Aftermarket reference mapping
Cross-reference numbers for 95018021
Nissens, AVA, and NRF numbers are retained as aftermarket catalog references. They are not presented as original-equipment numbers and must be checked against the current catalog revision.
- AVA
- OL6656