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84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait 84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks in Kuwait

84564686 Block Heater Cord, Engine Coolant Heater Cable Compatible with Chevy 2019-2025 Silverado 1500/LD/LTD 2021-2025 Tahoe Suburban GMC Sierra 1500 2021-2025 Yukon Buick Duramax Trucks

KWD 24.500
Brand
Humoony
Weight
349 g
– 1 +

Special Features

  • Compatible GM vehicles: This Coolant Heater Extension Cable compatible with Chevy 2023-2025 Colorado, 2019-2025 Silverado 1500, 2019 Silverado 1500 LD, 2022 Silverado 1500 LTD, 2021-2025 Tahoe, 2021-2025 Suburban; Compatible with GMC 2019-2025 Sierra 1500, 2022 Sierra 1500 Limited, 2021-2025 Yukon, 2021-2025 Yukon XL; Compatible with 2021-2025 Escalade; Compatible with Buick 2025 Encore GX, 2021-2025 Envision
  • Replace Number: 84564686, 84368753, 84744850, 84789749. please use the ‘amazonconfirmedfit' at the top of the listing to check if this heater cord is compatible with your vehicle
  • Premium Conductive Materials: This block heater cable is made of high-quality flexible materials, thick-gauge copper wire and flame-retardant rubber insulation, ensuring optimal conductivity and minimal power loss, guaranteeing maximum heat output and dependable current flow in all conditions
  • Plug and play: Precision-engineered plug and locking tabs ensure a snug, OE-spec connection to the engine coolant heater/block heater port ensuring long-term safe and reliable operation
  • Built for Safety, Backed by Trust: All Humoony auto parts come with a 1-year warranty. If you experience any issues with your purchase, our friendly support team is ready to assist you with any concerns

Description

By maintaining optimal engine temperature during cold weather, it helps preserve battery life, reduces fuel consumption during warm-up, minimizes harmful cold-start emissions, and decreases strain on engine components—ultimately extending engine life and improving winter driving reliability.

Fitment:
Buick
2025 Encore GX
2021-2025 Envision

2021-2025 Escalade

Chevy
2023-2025 Colorado
2019-2025 Silverado 1500
2019 Silverado 1500 LD
2022 Silverado 1500 LTD
2021-2025 Tahoe
2021-2025 Suburban

GMC
2019-2025 Sierra 1500
2022 Sierra 1500 Limited
2021-2025 Yukon
2021-2025 Yukon XL

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