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Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

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Please, add your first item to the wishlist

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Radiator Coolant Hose – Upper

PART#: 26349X
ACDelco
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Radiator Coolant Hose - Upper

$20.69

Select vehicle to confirm fitment

In stock

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Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2000CadillacEscaladeBase5.7V8GASUpper
2000ChevroletC2500LS5.7V8GASUpper
2000ChevroletC2500LS5.7V8CNGUpper
2000ChevroletC2500Base5.7V8GASUpper
2000ChevroletC2500Base5.7V8CNGUpper
2000ChevroletC3500Base5.7V8GASUpper
2000ChevroletC3500LS5.7V8GASUpper
2000ChevroletK2500Base5.7V8GASUpper
2000ChevroletK2500LS5.7V8GASUpper
2000ChevroletK3500Base5.7V8GASUpper
2000ChevroletK3500LS5.7V8GASUpper
2000ChevroletTahoeZ715.7V8GASUpper
2000ChevroletTahoeLimited5.7V8GASUpper
2000GMCC2500Sierra SLE5.7V8GASUpper
2000GMCC2500Sierra SLT5.7V8GASUpper
2000GMCC2500Sierra SL5.7V8CNGUpper
2000GMCC2500Sierra SLT5.7V8CNGUpper
2000GMCC2500Sierra SLE5.7V8CNGUpper
2000GMCC2500Sierra SL5.7V8GASUpper
2000GMCC3500Sierra SL5.7V8GASUpper
2000GMCC3500Sierra SLE5.7V8GASUpper
2000GMCC3500Sierra SLT5.7V8GASUpper
2000GMCK2500Sierra SLT5.7V8GASUpper
2000GMCK2500Sierra SL5.7V8GASUpper
2000GMCK2500Sierra SLE5.7V8GASUpper
2000GMCK3500Sierra SLE5.7V8GASUpper
2000GMCK3500Sierra SL5.7V8GASUpper
2000GMCK3500Sierra SLT5.7V8GASUpper
2000GMCYukonDenali5.7V8GASUpper
1999CadillacEscaladeBase5.7V8GASUpper
1999ChevroletC1500LS5.7V8GASUpper
1999ChevroletC1500 SuburbanLS5.7V8GASUpper
1999ChevroletC1500 SuburbanBase5.7V8GASUpper
1999ChevroletC1500 SuburbanLT5.7V8GASUpper
1999ChevroletC2500Base5.7V8CNGUpper
1999ChevroletC2500Base5.7V8GASUpper
1999ChevroletC2500LS5.7V8GASUpper
1999ChevroletC2500LS5.7V8CNGUpper
1999ChevroletC2500 SuburbanLS5.7V8GASUpper
1999ChevroletC2500 SuburbanBase5.7V8GASUpper
1999ChevroletC3500Base5.7V8GASUpper
1999ChevroletC3500LS5.7V8CNGUpper
1999ChevroletC3500Base5.7V8CNGUpper
1999ChevroletC3500LS5.7V8GASUpper
1999ChevroletK1500LS5.7V8GASUpper
1999ChevroletK1500 SuburbanBase5.7V8GASUpper
1999ChevroletK1500 SuburbanLS5.7V8GASUpper
1999ChevroletK1500 SuburbanLT5.7V8GASUpper
1999ChevroletK2500LS5.7V8GASUpper
1999ChevroletK2500Base5.7V8GASUpper
1999ChevroletK2500 SuburbanBase5.7V8GASUpper
1999ChevroletK2500 SuburbanLS5.7V8GASUpper
1999ChevroletK3500LS5.7V8GASUpper
1999ChevroletK3500Base5.7V8GASUpper
1999ChevroletTahoeBase5.7V8GASUpper
1999ChevroletTahoeLT5.7V8GASUpper
1999ChevroletTahoeLS5.7V8GASUpper
1999GMCC1500Sierra SL5.7V8GASUpper
1999GMCC1500Sierra SLE5.7V8GASUpper
1999GMCC1500Sierra SLT5.7V8GASUpper
1999GMCC1500 SuburbanBase5.7V8GASUpper
1999GMCC1500 SuburbanSLT5.7V8GASUpper
1999GMCC1500 SuburbanSLE5.7V8GASUpper
1999GMCC2500Sierra SL5.7V8CNGUpper
1999GMCC2500Sierra SLE5.7V8GASUpper
1999GMCC2500Sierra SLT5.7V8GASUpper
1999GMCC2500Sierra SL5.7V8GASUpper
1999GMCC2500Sierra SLE5.7V8CNGUpper
1999GMCC2500Sierra SLT5.7V8CNGUpper
1999GMCC2500 SuburbanBase5.7V8GASUpper
1999GMCC2500 SuburbanSLT5.7V8GASUpper
1999GMCC2500 SuburbanSLE5.7V8GASUpper
1999GMCC3500Sierra SLE5.7V8CNGUpper
1999GMCC3500Sierra SLE5.7V8GASUpper
1999GMCC3500Sierra SLT5.7V8GASUpper
1999GMCC3500Sierra SL5.7V8GASUpper
1999GMCC3500Sierra SL5.7V8CNGUpper
1999GMCC3500Sierra SLT5.7V8CNGUpper
1999GMCK1500Sierra SL5.7V8GASUpper
1999GMCK1500Sierra SLE5.7V8GASUpper
1999GMCK1500Sierra SLT5.7V8GASUpper
1999GMCK1500 SuburbanSLE5.7V8GASUpper
1999GMCK1500 SuburbanSLT5.7V8GASUpper
1999GMCK1500 SuburbanBase5.7V8GASUpper
1999GMCK2500Sierra SLE5.7V8GASUpper
1999GMCK2500Sierra SLT5.7V8GASUpper
1999GMCK2500Sierra SL5.7V8GASUpper
1999GMCK2500 SuburbanSLE5.7V8GASUpper
1999GMCK2500 SuburbanSLT5.7V8GASUpper
1999GMCK2500 SuburbanBase5.7V8GASUpper
1999GMCK3500Sierra SL5.7V8GASUpper
1999GMCK3500Sierra SLE5.7V8GASUpper
1999GMCK3500Sierra SLT5.7V8GASUpper
1999GMCYukonDenali5.7V8GASUpper
1999GMCYukonSLT5.7V8GASUpper
1999GMCYukonSLE5.7V8GASUpper
1998ChevroletC1500Silverado5.7V8GASUpper
1998ChevroletC1500Cheyenne5.7V8GASUpper
1998ChevroletC1500WT5.7V8GASUpper
1998ChevroletC1500 SuburbanBase5.7V8GASUpper
1998ChevroletC1500 SuburbanLS5.7V8GASUpper
1998ChevroletC2500Cheyenne5.7V8GASUpper
1998ChevroletC2500Cheyenne5.7V8CNGUpper
1998ChevroletC2500Silverado5.7V8GASUpper
1998ChevroletC2500WT5.7V8GASUpper
1998ChevroletC2500WT5.7V8CNGUpper
1998ChevroletC2500Silverado5.7V8CNGUpper
1998ChevroletC2500 SuburbanLS5.7V8GASUpper
1998ChevroletC2500 SuburbanBase5.7V8GASUpper
1998ChevroletC3500Silverado5.7V8CNGUpper
1998ChevroletC3500Cheyenne5.7V8CNGUpper
1998ChevroletC3500Cheyenne5.7V8GASUpper
1998ChevroletC3500Silverado5.7V8GASUpper
1998ChevroletK1500Cheyenne5.7V8GASUpper
1998ChevroletK1500WT5.7V8GASUpper
1998ChevroletK1500Silverado5.7V8GASUpper
1998ChevroletK1500 SuburbanBase5.7V8GASUpper
1998ChevroletK1500 SuburbanLS5.7V8GASUpper
1998ChevroletK2500WT5.7V8GASUpper
1998ChevroletK2500Cheyenne5.7V8GASUpper
1998ChevroletK2500Silverado5.7V8GASUpper
1998ChevroletK2500 SuburbanLS5.7V8GASUpper
1998ChevroletK2500 SuburbanBase5.7V8GASUpper
1998ChevroletK3500Cheyenne5.7V8GASUpper
1998ChevroletK3500Silverado5.7V8GASUpper
1998ChevroletTahoeLS5.7V8GASUpper
1998ChevroletTahoeLT5.7V8GASUpper
1998ChevroletTahoeBase5.7V8GASUpper
1998GMCC1500Sierra Special5.7V8GASUpper
1998GMCC1500Sierra SL5.7V8GASUpper
1998GMCC1500Sierra SLE5.7V8GASUpper
1998GMCC1500Sierra SLT5.7V8GASUpper
1998GMCC1500 SuburbanSLE5.7V8GASUpper
1998GMCC1500 SuburbanSLT5.7V8GASUpper
1998GMCC1500 SuburbanBase5.7V8GASUpper
1998GMCC2500Sierra SLT5.7V8GASUpper
1998GMCC2500Sierra SLT5.7V8CNGUpper
1998GMCC2500Sierra SLE5.7V8GASUpper
1998GMCC2500Sierra SL5.7V8GASUpper
1998GMCC2500Sierra SL5.7V8CNGUpper
1998GMCC2500Sierra SLE5.7V8CNGUpper
1998GMCC2500 SuburbanSLT5.7V8GASUpper
1998GMCC2500 SuburbanSLE5.7V8GASUpper
1998GMCC2500 SuburbanBase5.7V8GASUpper
1998GMCC3500Sierra SLE5.7V8CNGUpper
1998GMCC3500Sierra SLT5.7V8GASUpper
1998GMCC3500Sierra SL5.7V8GASUpper
1998GMCC3500Sierra SLE5.7V8GASUpper
1998GMCC3500Sierra SL5.7V8CNGUpper
1998GMCC3500Sierra SLT5.7V8CNGUpper
1998GMCK1500Sierra SL5.7V8GASUpper
1998GMCK1500Sierra SLE5.7V8GASUpper
1998GMCK1500Sierra Special5.7V8GASUpper
1998GMCK1500Sierra SLT5.7V8GASUpper
1998GMCK1500 SuburbanSLE5.7V8GASUpper
1998GMCK1500 SuburbanBase5.7V8GASUpper
1998GMCK1500 SuburbanSLT5.7V8GASUpper
1998GMCK2500Sierra SLE5.7V8GASUpper
1998GMCK2500Sierra SL5.7V8GASUpper
1998GMCK2500Sierra SLT5.7V8GASUpper
1998GMCK2500 SuburbanSLE5.7V8GASUpper
1998GMCK2500 SuburbanSLT5.7V8GASUpper
1998GMCK2500 SuburbanBase5.7V8GASUpper
1998GMCK3500Sierra SL5.7V8GASUpper
1998GMCK3500Sierra SLE5.7V8GASUpper
1998GMCK3500Sierra SLT5.7V8GASUpper
1998GMCYukonSLT5.7V8GASUpper
1998GMCYukonSLE5.7V8GASUpper
Product info

This ACDelco Radiator Coolant Hose part number 26349X is an essential component for Cadillac, Chevrolet, and GMC vehicles. It is designed to keep the engine cool and running smoothly.

Made from high-quality materials, this hose is durable and long-lasting, ensuring that it will provide reliable performance for years to come. Its construction also guarantees a tight and secure fit, preventing any coolant leaks or system malfunctions.

This radiator coolant hose is engineered to meet or exceed OEM specifications, ensuring that it will perfectly match the original part and provide the same performance and durability. It also features heat-resistant qualities that make it suitable for high-temperature environments, making it perfect for use in hotter climates.

With its superior performance and reliability, the ACDelco Radiator Coolant Hose part number 26349X is the perfect replacement for your old and worn-out coolant hose. It is easy to install and will help keep your engine cool and functioning properly. Invest in this high-quality part today and enjoy a smoother and more efficient ride.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
Yes
Branch Quantity0
ColorBlack
Contains SpringNo
End 1 Inside Diameter1.24
End 2 Inside Diameter1.24
Hose ShapeMolded Assembly
Hose ShapeMOLDED_ASSEMBLY
MaterialReinforced Rubber
Protective Sleeve AttachedYES
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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