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2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia 2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs in Saudi Arabia

2 Pack Heater Hose Connector 800-409, Heater Core Connector 3/4" x 5/8" Coolant Hose Fitting with Clamps, Replacement for 15792820 15792821 15792822, Compatible with Chevy GMC Cadillac Trucks & SUVs

SAR 73

Brand
Heran
Weight
69 g
1 +

Special Features

  • 【Common Heater Hose Failure Fix】 Designed to replace cracked, broken, or leaking heater hose connectors—a common failure point on many trucks and SUVs—this part restores proper coolant flow and helps prevent heater core leaks.
  • 【Upgraded Heater Core Connector – Stronger Than Stock】 Made from reinforced, heat-resistant nylon, built to handle engine bay heat and long-term coolant exposure better than original plastic fittings.
  • 【Direct Replacement for 800-409 & Multiple Part Numbers】 Replaces 800-409, 15792820, 15792821, 15792822, 15834772, 15834773, 15151873, 15151875, and more. Designed for a tight, secure factory-style fit.
  • 【Compatible with Popular Chevy / GMC / Cadillac Vehicles】 Compatible with Silverado & Sierra 1500-3500 (1999-2014), Tahoe, Yukon, Suburban, Escalade, Avalanche, Express & Savana, and other trucks & SUVs. Always verify hose size (3/4" to 5/8") and vehicle year before ordering.
  • 【Complete 2-Pack with Clamps – Easy Installatio】 Includes 2 heater hose connectors and 2 stainless steel clamps. Installation is tight by design—clean the heater core tube and use light lubrication for best results.

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