Air Conditioning Hoses and Lines

Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.

Your A/C...

Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.

Your A/C system has a hot, high-pressure side, starting at the discharge valve of the compressor and moving through the condenser and the dryer. Once the refrigerant leaves the metering valve, you’re on the cool, low-pressure side, passing through the evaporator and back out to the compressor. These components are all connected by plumbing that navigates through the engine bay.

Whether you need a single fitting, hose, or hard line to make a repair, or a complete stock...

Keep refrigerant flowing where it needs to go—even on classic cars and trucks—with air conditioning hoses and lines from Summit Racing Equipment.

Whether you need a single fitting, hose, or hard line to make a repair, or a complete stock replacement air conditioning line kit, or even hose kits to custom-build an air conditioning system for a vehicle that never had one, Summit Racing Equipment has everything you need to cool anything you drive. You can shop using our powerful Make/Model search tools, by engine code, or by hose sizes.

Top Brands

To keep your air conditioner running at peak efficiency, get hoses and lines from manufacturers you can trust. Summit Racing Equipment lets you shop with confidence from brands like Vintage Air, Be Cool, ACDelco, Four Seasons, S.U.R.&R., and more.

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Gotta Show Products Air Conditioning Hoses and Lines 383150

A/C Hose Kit, Tight Fit, S/S, w/ Pre-Bent Hard Lines for Compressor. Routes Hoses Along Side of Compressor for Low Hood Clearance Applications.

Part Number: GOS-383150

Not Yet Reviewed

Estimated Ship Date: Feb 12, 2026 if ordered today

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Estimated Ship Date: Feb 12, 2026 if ordered today

Four Seasons Air Conditioning Suction Hoses for 2002-2005 SONATA - 66662

Air Conditioning Suction Hose, Low-pressure Hose Assembly, Aluminum/Rubber, No.10 P-nut/Flanged Ends, 13mm Low Side Service Port, for Hyundai, Each

Part Number: FSS-66662

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Sunsong Air Conditioning Discharge Hoses 5204265

A/C Suction Line Hose Assembly

Part Number: SUG-5204265

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sunsong Air Conditioning Discharge Hoses for 1998-2002 ACCORD - 5203817

A/C Discharge Line Hose Assembly

Part Number: SUG-5203817

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Sunsong Air Conditioning Discharge Hoses 5203910

A/C Refrigerant Discharge / Suction Hose Assembly

Part Number: SUG-5203910

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Sunsong Air Conditioning Discharge Hoses 5203043

A/C Refrigerant Discharge / Suction Hose Assembly

Part Number: SUG-5203043

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Sunsong Air Conditioning Discharge Hoses 5203913