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.

Individual Parts

Part Groups

Results 1 - 25 of 63

ACDelco Air Conditioning Hoses 15568999

Evaporator Inlet Hose, Chevy, GMC, Each

Part Number: ADO-15-33072

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Air Conditioning Hoses 19213709

Air Conditioning Hoses and Lines, Replacement, Air Conditioning Liquid Line Assembly, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: ADO-15-33170

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Air Conditioning Hoses for 2006-2011 DTS, LUCERNE - 15880944

Air Conditioning Hoses and Lines, Replacement, Air Conditioning Liquid Line Assembly, Aluminum, Natural, Buick, Cadillac, Each

Part Number: ADO-15-33731

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Air Conditioning Hoses for 2005-2008 UPLANDER - 89025010

Air Conditioning Hoses and Lines, Replacement, A/C Evaporator Hose Assembly, Front Half Only, Aluminum, Natural, Buick, Chevy, Pontiac, Saturn, Each

Part Number: ADO-15-33217

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

ACDelco Air Conditioning Hoses for 2005-2008 CORVETTE - 15250411

Air Conditioning Hoses and Lines, Replacement, Air Conditioning Manifold Hose Assembly, Aluminum, Natural, Chevrolet, Each

Part Number: ADO-15-33262

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

ACDelco - Air Conditioning Hoses and Lines for 1997-2006 CORVETTE, 2004-2006 XLR - 10268285

A/C Evaporator Drain

Part Number: ADO-15-33361

Not Yet Reviewed

Estimated Ship Date: Sep 5, 2025 if ordered today

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Estimated Ship Date: Sep 5, 2025 if ordered today

ACDelco Air Conditioning Hoses 15867640

Air Conditioning Hoses and Lines, Replacement, Air Conditioning Manifold Hose Assembly, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: ADO-15-33498

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

ACDelco Air Conditioning Hoses 15032441

Air Conditioning Hoses and Lines, Replacement, Air Conditioning Liquid Line Assembly, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: ADO-15-33166

Not Yet Reviewed