84564686 Engine BlockCord Compatible with Silverado 1500/2500/3500 HD 2019–2024, Coolant Heater Cable for Duramax Trucks, Replacement Engine Heater Power Cord for GM/Chevy/GMC

★★★★★ 4.1 87 reviews

$90.00
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$90.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 208139420 Release Date 2026/03/22 List Price $36.00 Model Number 208139420
Category
  • Compatible With: This engine block coolant heater cable fits Chevrolet Silverado 1500/LD/LTD 2019–2023, Silverado 2500/3500 HD Duramax Trucks 2020–2024, and other GM models.
  • Replace OE:The heater cord replaces OEM part number 84564686, built to match original factory specifications and plug directly into compatible engine heater systems.
  • High Quality: The 84564686 engine block heater cord is made of premium materials resistant to extreme cold, vibration, and corrosion, ensuring long-lasting winter durability and efficient heat conduction.
  • Function: This Coolant block heater cord for Silverado delivers reliable power to your engine block heater, enabling quick warm-up and easier engine starts in low temperatures, reducing cold start wear.
  • Package include: 1 x Engine Block Coolant Heater Cable Cord (Part# 84564686) – Ready for immediate installation with no additional tools required.
Manufacturer BSNOVT
Item model number 84564686
Package Dimensions 6.99 x 6 x 1.47 inches; 10.24 ounces

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4.1 out of 5
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87 ratings | 36 reviews
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