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Gates HHA146 HVAC Heater Hose AssemblyOE Quality 60-Day Returns
Part #: HHA146

Gates HHA146 HVAC Heater Hose Assembly

Heater Hose Assembly
⚙️ 41 vehicles fit this part
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Select your vehicle to confirm fitment
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✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Heater Hose Assembly
🚗Fitment: Cadillac, Chevrolet, and Pontiac, Camaro, Caprice, Corvette, CTS, G8, GTO, and SS
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Gates HHA146 HVAC Heater Hose Assembly
BrandGates
Part NumberHHA146
PositionHeater Hose Assembly
MaterialSteel
Centerline Length16
Hose Quantity0
9839Yes
98450
ApplicationReference vehicle application listing - cadillac, chevrolet, pont
DescriptionCoolant air bleed crossover pipe w/ protective sleeve, 2 plugs
Length (in)16
MoldedYes
Number of Hoses Attached0
Number of Quick Connect Fittings0
OE Comparison RatingOe exact

This part fits 41 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2017ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2017ChevroletSS6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2016ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2016ChevroletSS6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2015ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2015ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2015ChevroletSS6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2014ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2014ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2014ChevroletSS6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2013ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2013ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2013ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2013ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2012ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2012ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2012ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2012ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2011ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2011ChevroletCaprice6.0LV8FLEXN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2011ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2011ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2010ChevroletCamaro6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2010ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2010ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2009ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2009ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2009PontiacG86.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2009PontiacG86.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2008ChevroletCorvette6.2LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2008ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2008PontiacG86.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2007CadillacCTS6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2007ChevroletCorvette6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2007ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2006CadillacCTS6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2006ChevroletCorvette6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2006ChevroletCorvette7.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2006PontiacGTO6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2005ChevroletCorvette6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly
2005PontiacGTO6.0LV8GASN/ACoolant Air Bleed Crossover Pipe; Heater Hose Assembly

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

12588215125977671260254812694769626-592HHA146

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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