Is this part covered by warranty?

Yes, this ACDelco HVAC Heater Hose includes a 24-month limited warranty covering defects in materials and workmanship. AutoBuffy also offers 30-day hassle-free returns if the part doesn't fit your vehicle.

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We can’t guarantee fitment or accept fitment returns without a vehicle selected.

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Molded Heater Hose

Name: Molded Heater Hose
Brand: ACDelco
SKU: 18199L
Availability: InStock
Rating: 4.9 (12847 reviews)

Authorized Dealer

Molded Heater Hose

BrandACDelcoLearn More

Qty/Vehicle1

ConditionNew

Includes: (1) HVAC Heater Hose, Hardware

$000

•In Stock•Fast Shipping

Estimated Delivery by calculating...

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Ships to

Product Specifications

Features & Benefits

•Direct OE fit - no modifications needed
•Meets or exceeds manufacturer specs
•24-month warranty included
•Fast Shipping — ships same day before 3 PM ET

BrandACDelco

Part Number18199L

Part TypeHVAC Heater Hose

ConditionNew

Clamps IncludedNo

End 1 Inside Diameter0.33 IN

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Frequently Asked Questions

We're always here to help. If you can't find your answer, ask Rydon - our AI assistant will help you out.

What vehicles does this HVAC Heater Hose fit?

This ACDelco HVAC Heater Hose (Part #18199L) fits specific vehicles. Use the compatibility checker on this page to verify fitment for your vehicle.

Is this an OEM or aftermarket part?

This is a premium aftermarket HVAC Heater Hose by ACDelco, designed to meet or exceed OEM specifications with strict quality control standards.

What warranty is included?

This ACDelco HVAC Heater Hose is backed by a 24-month limited warranty covering defects in materials and workmanship from date of purchase.

How long does shipping take?

Fast shipping — orders before 3 PM ET ship the same day. Most arrive within 3-5 business days.

Can I return this if it does not fit?

30-day money-back guarantee. Return unused parts in original packaging for full refund.

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Product Specifications

Brand

ACDelco

Part Type

HVAC Heater Hose

End 1 Inside Diameter

0.33 IN

Hose Material

Reinforced Rubber

Part Number

18199L

Clamps Included

End 2 Inside Diameter

0.47 IN

Length

1001 MM

Clamps IncludedNo

End 1 Inside Diameter0.33 IN

End 2 Inside Diameter0.47 IN

Hose MaterialReinforced Rubber

Length1001 MM

Length (Ft)39.4 ft

MaterialReinforced Rubber

Branch Quantity0

ColorBlack

Contains SpringNo

Features Benefits - Bullet 1Helps provide heat to vehicle cabin

Features Benefits - Bullet 2Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Features Benefits - Bullet 3Premium aftermarket replacement part

Features Benefits - Bullet 4Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Hose ShapeMolded Assembly

Meets Or Exceeds Original Equipment Manufacture SpecificationsYes

Original Equipment ReplacementYes

Product DescriptionACDelco Gold (Professional) Molded HVAC Heater Hoses are a high quality alternative to Original Equipment (OE) parts. Heater hoses transport coolant from the engine to the heater core to provide heat

Programming RequiredNo

Universal Or Specific FitSpecific

Check if this fitsShop worry-free by verifying fitment first. If the part doesn't fit, we'll make it right or refund you. Learn more

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Molded Heater Hose

Authorized Dealer

Call for Price

888-477-2530

Our parts specialists are ready to help you find the best price.

Part #:18199L

Call 888-477-2530 for Price

OE REPLACEMENT

Molded Heater Hose

Part #:18199L

HVAC Heater Hose

Call for Price

888-477-2530

Our parts specialists are ready to help you find the best price.

Quantity:

In Stock10 or more available

Fast delivery between Mon, Jun 22 to Mon, Jun 22

Ships To:

Call 888-477-2530 for Price

Key Features

OEM-Equivalent QualityMeets/exceeds factory specs

American BusinessMaryland since 1986

24-Month WarrantyLimited coverage on every part

Fast Same Day ShippingWe ship all orders the same business day before cutoff

Product Specs

BrandACDelco

Part Number18199L

Part TypeHVAC Heater Hose

ConditionNew

Clamps IncludedNo

End 1 Inside Diameter0.33 IN

End 2 Inside Diameter0.47 IN

Hose MaterialReinforced Rubber

Compatibility

Vehicle Compatibility

Guaranteed to fit 0 vehicles from Infinity--Infinity

No compatibility data available

Questions & Answers

Have a Question?

Ask Marvin, our Car Expert

Offline

Or leave a voicemail at 888-477-2530

Things to Know

WARNING: Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which are known to the State of California to cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts

Check if this fits your car first

Molded Heater Hose

Molded Heater Hose

Product Specifications

Compatibility

Vehicle Compatibility

Frequently Asked Questions

Compatibility

Vehicle Compatibility

Product Specifications

Molded Heater Hose

Molded Heater Hose

Key Features

Product Specs

Compatibility

Vehicle Compatibility

Questions & Answers

Things to Know

24 Month Warranty

30 Day Returns

Fast Same Day Shipping

About This HVAC Heater Hose

Key Features

Signs This Part Needs Replacement

ACDelco

Installation Guide

Tools Needed

Frequently Asked Questions