S&B Heater Core Supply Hose 03-07 Ram 5.9L / 07.5-24 6.7L
Replace your old, leak-prone OEM heater core hose with the S&B Heater Core Supply Hose, built from high-quality materials for a lifetime of reliable service. This hose features a stainless steel fitting and heavy-duty silicone-wrapped hose, preventing the common cracking and coolant leaks near the cylinder head that occur over time.
Designed for a direct fit on Dodge Ram 2500/3500 trucks with 5.9L or 6.7L diesel engines, this hose restores proper coolant flow to your heater core for consistent cabin heat and peace of mind.
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Street Legal: Yes
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Fitment: 5.9L Diesel (2003–2007) / 6.7L Diesel (2007.5–2024)
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Features: Stainless steel fitting, heavy-duty silicone hose, leak-resistant, OEM replacement quality
Upgrade your heater core system and stop worrying about leaks. This S&B Hose is built to last.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Replace your old, leak-prone OEM heater core hose with the S&B Heater Core Supply Hose, built from high-quality materials for a lifetime of reliable service. This hose features a stainless steel fitting and heavy-duty silicone-wrapped hose, preventing the common cracking and coolant leaks near the cylinder head that occur over time.
Designed for a direct fit on Dodge Ram 2500/3500 trucks with 5.9L or 6.7L diesel engines, this hose restores proper coolant flow to your heater core for consistent cabin heat and peace of mind.
-
Street Legal: Yes
-
Fitment: 5.9L Diesel (2003–2007) / 6.7L Diesel (2007.5–2024)
-
Features: Stainless steel fitting, heavy-duty silicone hose, leak-resistant, OEM replacement quality
Upgrade your heater core system and stop worrying about leaks. This S&B Hose is built to last.
