Heater Core - GM (42677734)
2020-2026 GM - 42677734
Heater Core - GM (42677734)
2020-2026 GM - 42677734
- GM
- 42677734
Details
- Brand:
- SKU:
42677734
- Other Names:
Heater Core
- Description:
# Heater Core Description Genuine GM OEM Heater Core (MPN: 42677734) is engineered to deliver reliable cabin heating performance across select GM vehicles. This original equipment manufacturer part features advanced long-life alloy construction that resists corrosion in demanding automotive cooling systems. The high-strength brazed joints provide superior durability and thermal efficiency for years of consistent operation. - **Part Type:** Genuine OEM Heater Core for General Motors vehicles - **OEM Fitment:** Direct fit replacement for select GM models requiring MPN 42677734 - **Key Function:** Transfers engine coolant heat to cabin air, providing consistent defrost and heating capability - **Compatibility:** Engineered as original equipment to ensure proper fitment and performance in compatible GM vehicles - **Condition:** New Genuine OEM part with manufacturer specifications and quality assurance
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov - MSRP: $105.26
- Discount: $46.95 (44.6% off)
- Sale Price: $58.31
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- GM
- 42677734
Details
- Brand:
- SKU:
42677734
- Other Names:
Heater Core
- Description:
# Heater Core Description Genuine GM OEM Heater Core (MPN: 42677734) is engineered to deliver reliable cabin heating performance across select GM vehicles. This original equipment manufacturer part features advanced long-life alloy construction that resists corrosion in demanding automotive cooling systems. The high-strength brazed joints provide superior durability and thermal efficiency for years of consistent operation. - **Part Type:** Genuine OEM Heater Core for General Motors vehicles - **OEM Fitment:** Direct fit replacement for select GM models requiring MPN 42677734 - **Key Function:** Transfers engine coolant heat to cabin air, providing consistent defrost and heating capability - **Compatibility:** Engineered as original equipment to ensure proper fitment and performance in compatible GM vehicles - **Condition:** New Genuine OEM part with manufacturer specifications and quality assurance
- Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|
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