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Spectra 94615 HVAC Heater CoreOE Quality 60-Day Returns
Part #: 94615

Spectra 94615 HVAC Heater Core

31 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, Blazer, C10 Suburban, C20 Suburban, Jimmy, K10 Suburban, and K20 Suburban
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Not what you need? See all HVAC Heater Core options

Spectra 94615 HVAC Heater Core

The Spectra 94615 HVAC heater core is a direct-fit replacement for select classic Chevrolet and GMC trucks and SUVs equipped with air conditioning. Built to meet or exceed original equipment performance, it supports consistent cabin heat and dependable HVAC operation.

Key Features

  • OE-style HVAC heater core for restoration and repair work
  • Engineered and manufactured with quality control focused on fit and performance
  • Compatible with air-conditioned applications in select Chevrolet Blazer, C10 Suburban, C20 Suburban, K10 Suburban, K20 Suburban, and GMC Jimmy models
  • Cross-references Remy 94615 for the same application
  • Part number 94615 for easy catalog lookup

Detailed Description

Spectra Premium HVAC heater cores are built using manufacturing processes and inspection standards intended to match original equipment performance in the vehicles they replace. This heater core is a practical choice for restoring heat output in 1967-1972 Chevrolet C10 Suburban, C20 Suburban, K10 Suburban, and K20 Suburban models, as well as 1969-1972 Chevrolet Blazer and 1970-1972 GMC Jimmy applications with air conditioning. If you are searching for a heater core for a classic Chevrolet Blazer or GMC Jimmy, Spectra 94615 provides a fitment-specific replacement option.

What It Helps Address

  • Weak or uneven cabin heat
  • Coolant odor inside the vehicle
  • Leaking heater core symptoms
  • Restricted coolant flow through the HVAC system
  • Restoration needs on vintage Chevrolet and GMC trucks and SUVs

Installation Notes and Tips

Verify that the vehicle is equipped with air conditioning before ordering. Confirm the part number 94615 against the original unit and inspect related HVAC components, hoses, and coolant condition during service. Proper system flushing and leak checks can help support a clean heater core replacement.

Quality Assurance

Spectra Premium states that its engineering, manufacturing technology, and quality control processes are used to ensure heater cores meet or exceed the performance of the original equipment they replace.

This part fits 31 vehicles. Search below:

YearMakeModelPositionNotes
1972ChevroletBlazerN/ACompatible with vehicles equipped with air conditioning.
1972ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1972ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1972ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1972ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1972GMCJimmyN/ACompatible with vehicles equipped with air conditioning.
1971ChevroletBlazerN/ACompatible with vehicles equipped with air conditioning.
1971ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1971ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1971ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1971ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1971GMCJimmyN/ACompatible with vehicles equipped with air conditioning.
1970ChevroletBlazerN/ACompatible with vehicles equipped with air conditioning.
1970ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1970ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1970ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1970ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1970GMCJimmyN/ACompatible with vehicles equipped with air conditioning.
1969ChevroletBlazerN/ACompatible with vehicles equipped with air conditioning.
1969ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1969ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1969ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1969ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1968ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1968ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1968ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1968ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1967ChevroletC10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1967ChevroletC20 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1967ChevroletK10 SuburbanN/ACompatible with vehicles equipped with air conditioning.
1967ChevroletK20 SuburbanN/ACompatible with vehicles equipped with air conditioning.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1078223623422791403025322311239909066031127023429010121909090900938540946159611998615H2236HT399090HTR010258

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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