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ContinentalPart #: 63198

Continental 63198 HVAC Heater Hose

Name: Continental 63198 HVAC Heater Hose
Brand: Continental
SKU: HSKV-63198
Price: 21.80 USD
Availability: InStock

Molded, Valve To Throttle Body, Throttle Body, Throttle Body To Valve, Engine To Pipe-1, Throttle Body To Engine, Water Pump To Pipe-3, Throttle Body To Thermostat, Valve To Intake Manifold, Throttle Body To Pipe, Valve To Pipe, Throttle Body To Pipe-1, and Throttle Body To Pipe-2

⚙️ 66 vehicles fit this part

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Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.

✅OE Direct Replacement — Bolt-on fit, no modifications needed

📦Molded, Valve To Throttle Body, Throttle Body, Throttle Body To Valve, Engine To Pipe-1, Throttle Body To Engine, Water Pump To Pipe-3, Throttle Body To Thermostat, Valve To Intake Manifold, Throttle Body To Pipe, Valve To Pipe, Throttle Body To Pipe-1, and Throttle Body To Pipe-2

🚗Fitment: Acura, Mitsubishi, Nissan, Saturn, and Suzuki, 240SX, 720, D21, Grand Vitara, L100, L200, L300, Legend, LS, LS1, LS2, LW1, LW2, LW200, LW300, Maxima, Mirage, NX, Pathfinder, and Vue

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Overview of Continental Molded HVAC Heater Hose 63198

The Continental Molded HVAC Heater Hose 63198 is designed to provide reliable performance for various vehicle HVAC systems. With precise dimensions and compatibility across multiple makes and models, this heater hose ensures proper fit and function in your vehicle's heating and cooling system.

Hose 1 inside diameter: 0.312 inches
Hose 1 length: 12.450 inches
End 2 hose inside diameter: 0.312 inches
Compatible with Acura, Mitsubishi, Nissan, Saturn, and Suzuki vehicles
Part number: 63198

Details on the Molded Product Line

The Molded line from Continental focuses on precision-engineered hoses designed to meet exact OEM specifications. This ensures consistent fitment and durability for HVAC applications. The Molded HVAC Heater Hose 63198 is manufactured to maintain structural integrity under typical operating temperatures and pressures found in vehicle heating systems.

Product Description and Specifications

This HVAC heater hose features a uniform inside diameter of 0.312 inches on both ends, with a length of 12.450 inches, making it suitable for specific routing requirements in vehicle HVAC systems. The consistent diameter supports efficient coolant flow, which is critical for maintaining cabin heating performance. The hose is molded to provide a secure and leak-resistant connection, reducing the risk of coolant loss or system failure.

Compatible Vehicles and Applications

Acura Legend, LS, LS1, LS2
Mitsubishi L100, L200, L300
Nissan 240SX, 720, D21, Maxima, Pathfinder
Saturn Vue
Suzuki Grand Vitara

This heater hose is designed specifically for HVAC systems in these models, ensuring proper fit and function within the heating circuit.

Common Issues Addressed by This Heater Hose

Replacement of cracked or leaking heater hoses
Restoring proper coolant flow to the heater core
Preventing coolant leaks that cause engine overheating
Eliminating heater core performance issues due to hose degradation
Maintaining HVAC system integrity in Acura, Mitsubishi, Nissan, Saturn, and Suzuki vehicles

Installation Notes and Tips

Ensure the vehicle is cool before beginning installation to avoid burns from hot coolant. Verify hose dimensions and part number 63198 match the original hose. Use proper clamps to secure hose ends and check for leaks after installation. Inspect surrounding components for wear or damage during replacement.

Quality Assurance and Warranty

Continental manufactures the Molded HVAC Heater Hose 63198 to meet stringent quality standards. While specific warranty details are not provided, Continental products typically adhere to OEM quality requirements, offering reliable service life when installed correctly.

Brand	Continental
Part Number	63198
Position	Molded, Valve To Throttle Body, Throttle Body, Throttle Body To Valve, Engine To Pipe-1, Throttle Body To Engine, Water Pump To Pipe-3, Throttle Body To Thermostat, Valve To Intake Manifold, Throttle Body To Pipe, Valve To Pipe, Throttle Body To Pipe-1, and Throttle Body To Pipe-2
Hose 1 Inside Diameter	0.312
Hose 1 Length	12.450
End 2 Hose Inside Diameter	0.312

This part fits 66 vehicles. Search below:

Year	Make	Model	Liters	Cylinders	Position	Notes
2008	Suzuki	Grand Vitara	2.7L	V6	Throttle Body To Engine	Molded
2007	Suzuki	Grand Vitara	2.7L	V6	Throttle Body To Engine	Molded
2006	Suzuki	Grand Vitara	2.7L	V6	Throttle Body To Engine	Molded
2005	Saturn	L300	3.0L	V6	Throttle Body To Pipe-1	Molded
2005	Saturn	L300	3.0L	V6	Throttle Body To Pipe-2	Molded
2004	Saturn	L300	2.2L	L4	Throttle Body To Pipe-1	Molded
2004	Saturn	L300	3.0L	V6	Throttle Body To Pipe-1	Molded
2004	Saturn	L300	3.0L	V6	Throttle Body To Pipe-2	Molded
2004	Saturn	Vue	2.2L	L4	Engine To Pipe-1	Cut to Fit; Molded
2003	Saturn	L200	2.2L	L4	Throttle Body To Pipe-1	Molded
2003	Saturn	L300	3.0L	V6	Throttle Body To Pipe-1	Molded
2003	Saturn	L300	3.0L	V6	Throttle Body To Pipe-2	Molded
2003	Saturn	LW200	2.2L	L4	Throttle Body To Pipe-1	Molded
2003	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-1	Molded
2003	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-2	Molded
2003	Saturn	Vue	2.2L	L4	Engine To Pipe-1	Cut to Fit; Molded
2002	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
2002	Saturn	L100	2.2L	L4	Throttle Body To Pipe-1	Molded
2002	Saturn	L200	2.2L	L4	Throttle Body To Pipe-1	Molded
2002	Saturn	L300	3.0L	V6	Throttle Body To Pipe-1	Molded
2002	Saturn	L300	3.0L	V6	Throttle Body To Pipe-2	Molded
2002	Saturn	LW200	2.2L	L4	Throttle Body To Pipe-1	Molded
2002	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-1	Molded
2002	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-2	Molded
2002	Saturn	Vue	2.2L	L4	Engine To Pipe-1	Cut to Fit; Molded
2001	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
2001	Saturn	L100	2.2L	L4	Throttle Body To Pipe-1	Molded
2001	Saturn	L200	2.2L	L4	Throttle Body To Pipe-1	Molded
2001	Saturn	L300	3.0L	V6	Throttle Body To Pipe-1	Molded
2001	Saturn	L300	3.0L	V6	Throttle Body To Pipe-2	Molded
2001	Saturn	LW200	2.2L	L4	Throttle Body To Pipe-1	Molded
2001	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-1	Molded
2001	Saturn	LW300	3.0L	V6	Throttle Body To Pipe-2	Molded
2000	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
2000	Saturn	LS	2.2L	L4	Throttle Body To Pipe-1	Molded
2000	Saturn	LS1	2.2L	L4	Throttle Body To Pipe-1	Molded
2000	Saturn	LS2	3.0L	V6	Throttle Body To Pipe-1	Molded
2000	Saturn	LS2	3.0L	V6	Throttle Body To Pipe-2	Molded
2000	Saturn	LW1	2.2L	L4	Throttle Body To Pipe-1	Molded
2000	Saturn	LW2	3.0L	V6	Throttle Body To Pipe-1	Molded
2000	Saturn	LW2	3.0L	V6	Throttle Body To Pipe-2	Molded
1999	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
1998	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
1998	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1997	Mitsubishi	Mirage	1.5L	L4	Throttle Body To Thermostat	Molded
1997	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1996	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1995	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1994	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1994	Nissan	Maxima	3.0L	V6	Valve To Intake Manifold	Cut to Fit; Molded
1993	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1993	Nissan	Maxima	3.0L	V6	Valve To Intake Manifold	Cut to Fit; Molded
1993	Nissan	NX	1.6L	L4	Valve To Pipe	Cut to Fit; Molded
1992	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1992	Nissan	Maxima	3.0L	V6	Valve To Intake Manifold	Cut to Fit; Molded
1992	Nissan	NX	1.6L	L4	Valve To Pipe	Cut to Fit; Molded
1991	Nissan	240SX	2.4L	L4	Throttle Body To Pipe	Cut to Fit; Molded
1991	Nissan	NX	1.6L	L4	Valve To Pipe	Cut to Fit; Molded
1989	Nissan	D21	2.4L	L4	Throttle Body	Molded
1988	Nissan	D21	2.4L	L4	Throttle Body	Molded
1988	Nissan	Pathfinder	2.4L	L4	Throttle Body	Molded
1987	Acura	Legend	2.5L	V6	Water Pump To Pipe-3	Molded
1987	Nissan	D21	2.4L	L4	Throttle Body To Valve	Molded
1987	Nissan	Pathfinder	2.4L	L4	Throttle Body	Molded
1986	Nissan	720	2.4L	L4	Valve To Throttle Body	Cut to Fit; Molded
1986	Nissan	D21	2.4L	L4	Throttle Body To Valve	Molded

* 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:

1020414021S1405453f051405489W041405657y1016264760101820419526PH700019526PL200086804B000C36EVYS-63198

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