Daisy
Last Updated: Jul 18, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Quality replacement - this heater hose connector matches the fit and function of the original equipment connector
Durable construction - this heater hose connector is made of quality materials for a precise fit and leak-free durability
Cost-effective solution - offers original equipment quality at competitive price
Performance tested - this connector has been rigorously pressure tested to ensure reliable performance
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 2.286 L x 2.794 H x 7.874 W (centimeters)
Package Weight : 0.15 pounds
Automotive Cooling Parts
Country of Origin : China
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Direct replacement - this radiator coolant hose connector matches the appearance and function of the factory hardware on specified applications
Ideal solution - this connector is a reliable replacement for an original part that is missing or has failed due to fatigue
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| BANWINOTO | 6.03 | ✅ | ✅ | ✅ |
-Material: Upgraded Aluminum as pic shows
-100% Brand new never installed
-Parcel Includes: 1 x Hose Connector
-Meets or exceeds OEM standard quality and performance requirements
-Direct replacement for ease of installation.Replace only the connector, not the entire heater hose assembly.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal replacement - this HVAC heater hose fitting directly replaces the original fitting on specified vehicle years, makes and models
Durable construction - this part is specifically designed to withstand extreme temperatures and deliver leak-free performance
Cost-effective solution - offers original equipment quality at a competitive price
Quality tested - this part has undergone try-on testing to ensure a quality fit
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
FITMENT:This kit Compatible with 2007-2015 GMC Acadia with the block (peanut style) fittings using sealing washers and dual nuts/bolts as pictured
HIGH QUALITY MATERIALS:Made of high-quality aluminum material, with corrosion resistance and durability. It is not easy to break and has reliable quality. It also makes it unnecessary to bear the expensive cost of replacing the rear air conditioning pipeline or evaporator.
EXCELLENT PERFORMANCE:They allow for front air conditioning operation without the loss of refrigerant from the rear lines or evaporator.
FINE PROCESS:the manufacturing conforms to the standards and specifications, and strictly follows the factory quality control, equipped with o-rings or sealing washers, nuts and bolts
SIMPLE INSTALLATION:The fittings install in the front wheel well areas of the vehicle where the rear lines attach to the front lines.Simple installation without complicated operation.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Codalo-US | 9.83 | ✅ | ✅ | ✅ |
Widely Application: Heater hose fitting is universal suitable for all 1/2-inch NPT pumps or intake manifolds.
Durable: Made of aluminum material, chrome-plated, light weight, anti-oxidation, anti-corrosion, anti-rust on surface, ensuring high durability for long time use.
Comfortable Touch: Triple chrome plating, give your other engine parts a good touch, mirror effect, smooth and durable.
Installation: Easy to install, meets standard specifications, does not require complicated tools, and strictly follows factory quality control.
Quality Guarantee: Warranty and customer service,12 month warranty and reliable customer service. If you have any questions, please email us first and we will be happy to help you until you are 100% satisfied.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal replacement - this transmission cooler line clip matches the fit and specifications of the original equipment clip for a direct replacement
Durable construction - this part is precision engineered to maintain proper sealing of the transmission cooler's quick-disconnect lines and coated to prevent corrosion
Cost-effective solution - offers original equipment quality at competitive price
Quality tested - this part has undergone try-on, corrosion and material testing to ensure a quality fit and long service life
Support available - every Dorman part is backed by Dorman's ASE Blue Seal Certified technical support team
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Maxon performance parts corp | 9.70 | ✅ | ✅ | ✅ |
☞Compatible with 1996-1999 Chevrolet Tahoe's and Suburbans
☞M27 x 2.0 Thread and Female M16 x 1.5
☞This kit is easy to install by any knowledgeable technician
☞There is not a need for any modification of the front air conditioning lines
☞This allows for front air conditioning operation without the loss of refrigerant from the rear lines or evaporator.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal replacement - this HVAC heater hose fitting directly replaces the original fitting on specified vehicle years, makes and models
Durable construction - this part is specifically designed to withstand extreme temperatures and deliver leak-free performance
Cost-effective solution - offers original equipment quality at a competitive price
Quality tested - this part has undergone try-on testing to ensure a quality fit
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| KDP MOTORSPORT | 6.73 | ✅ | ✅ | ✅ |
Usage: Universal and widely used for conectors of the vacuum line and rubber heater hose in engine bay,also can use as the connector of coolant hoseUsage: Universal and widely used for conectors of the vacuum line and rubber heater hose in engine bay,also can use as the connector of coolant hose
High Quality Material:PA66-GF33 nylon with 35% glass fiber, high temperature resistant and durable
High Temperature Resistance: -40 Deg. F to +257 Deg. F (-40 Deg. C to +125 Deg. C)
Maximum Pressure: 150 pounds_per_square_inch
ECONOMICAL: Compared to other types of fitting, this one is considered more economical with high value system component options.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Watris | 9.82 | ✅ | ✅ | ✅ |
【Premium Aluminum Alloy】Machined from a solid piece of aluminum and then chrome-plated, it is light weight and does not rust, ensuring durability for long term use.
【Excellent Performance】Triple chrome plating, mirror like finish, smooth and durable. Give your other engine accessories a nice touch.
【Wide Appliccation】The heater hose fittings are universal for all 1/2" NPT pumps or intake manifolds. Please confirm the original size before purchasing.
【Easy Installation】Heater hose connector can be easily installed without complex tools, convenient for using. The old or broken ones can be replaced directly.
【Quality Guarantee】Built to meet standard specification, strictly follow factory quality control. If you are not satisfied, we accept all return, replacement or refund requests.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| USAutopartsCar | 9.51 | ❌ | ❌ | ❌ |
Package Dimensions: 1.83 L x0.92 H x0.92 W (inches)
Country of Origin : China
Part Number: 800-981
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Speedway Motors | 9.81 | ❌ | ❌ | ❌ |
For A/C & Heater O-Ring Lines
-6, -10 Male O-Ring Fittings
Black Anodized Finish
1/Pkg.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newparts | 9.54 | ❌ | ❌ | ❌ |
Package length:2.8 cm
Package width:14.2 cm
Package height:15.6 cm
Product Type:AUTO PART
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Parts Synergy, Inc. | 9.15 | ❌ | ❌ | ❌ |
90° Female Standard O-Ring Reduced A/C Fitting w/o Service Port
Fitting Angle: 90° & Drop Length: 1.46"
Fitting Thread Size: 5/8" - 18
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Dweekiy d1 | 9.67 | ❌ | ❌ | ❌ |
Adopts high quality metal material, sturdy and durable. Fits for 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 CUI.
Adopts high quality metal material, sturdy and durable. Fits for 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 CUI.
Adopts high quality metal material, sturdy and durable. Fits for 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 CUI.
1/2" NPT TO 5/8" Brab Hose,1 3/4" long, easy and convenient to install.
Fits for most engines: For GM, for GMC, for OLDSMOBILE, for PONTIAC, for CADILLAC, for BUICK, for FORD.
Perfect replacement for the old or broken hose.
[SERVICE GUARANTEE]: We have a professional team . If you meet any trouble when you use our product, you can contact our customer service staff, They will provide you with solution in time.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Impart Auto Parts | 9.66 | ❌ | ❌ | ❌ |
Heater Hose Connector - (3 Way).
Part # 2208320015
Manufacturer: VAICO
Please see FITMENT CHART below, under PRODUCT DESCRIPTION.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Dweekiy d1 | 9.67 | ❌ | ❌ | ❌ |
Fit for : A better replacement for Classic, for Hot Rod, and for GM Performance and for Ford vehicles. The bulkheads are suitable for all common OEM and aftermarket air conditioning and heater systems.
Fit for : A better replacement for Classic, for Hot Rod, and for GM Performance and for Ford vehicles. The bulkheads are suitable for all common OEM and aftermarket air conditioning and heater systems.
Outstanding Performance : A/C Bulkhead is exquisite production, with good performance and higher work efficiency, brings you more convenience.
Premium Material : Heater & A/C Bulkheads is manufactured by 6061‑for T6 billet aluminum alloy with high reliability, fine workmanship, wear‑resistance have a longer using time.
Product Detail : The Heater Bulkhead size of superior air conditioning bulkhead is 1 ‑6( 5/8in‑18), heater port is 3 ‑10(7/8in‑14). A/C Bulkhead package included the 1 x A/C Bulkhead.
Purchase Notice : We value the shopping experiences and satisfaction of each customer, so we provide technical support. If the product install or quality have any problem, please contact us in time.We will solve it as soon as possible.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product Type: Auto Part
Package Quantity: 1
Package Dimensions: 2.286 cms (L) x 4.318 cms (W) x 10.668 cms (H)
Country Of Origin: China
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Ideal replacement - this HVAC heater hose fitting directly replaces the original fitting on specified vehicle years, makes and models
Durable construction - this part is specifically designed to withstand extreme temperatures and deliver leak-free performance
Cost-effective solution - offers original equipment quality at a competitive price
Quality tested - this part has undergone try-on testing to ensure a quality fit
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 5.5 L x 2.1 H x 3.47 W (inches)
Package Weight : 0.03 pounds
Country of Origin : Taiwan, Province Of China
Part Number: 47164
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Newparts | 9.54 | ❌ | ❌ | ❌ |
Package length:6.0"
Package width:4.12"
Package height:0.6"
Product Type:AUTO PART
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Dreamyo | 9.94 | ✅ | ✅ | ✅ |
Compatible with Select Models: compatible with Ford/Lincoln by GM, OE: 15032062, 15151873, 15151875, 15792820, 15792821, 15792822, 15834772, 15834773, 800409
Auto Parts: we provide coolant connectors match original equipment form and dimensions for precise connection and easy replacement
Quality Material: this replacement heater hose connector is made from corrosion resistant stainless steel for good durability than plastic connectors
Size: end outside diameter: 1.33 inch; End 2 outside diameter: 0.689 inch; Fitting size end 1 (in): 0.75 inch; Fitting size end 2 (in): 0.625 inch
Package Contents: 2 connectors; Please confirm whether the accessory matches your vehicle before placing an order
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Connect your L-Shape Tank with a Chest Box
Protective black powder coat finish
Quick And Easy Installation
Made from Heavy 14 Gauge Steel
Sold In Pairs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package length:4.58"
Package width:3.22"
Package height:0.58"
Product Type:AUTO PART
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| AutoWild | 7.28 | ✅ | ✅ | ✅ |
[Fitment]: The block off kit fit for Ford E Series Vans 1998-2017.(Please review your accessories before ordering to make sure they fit)
[Function]: These fittings will allow you to block off the refrigerant lines to a rear A/C unit and use only a front A/C unit.
[Location]: The connections on the driver's side, in the engine compartment, above the front wheel well, under the brake booster. Some vans will only have accessible fittings under the body.
[High Qulity]: Selection of high quality aluminum CNC processing, smooth surface, seamless molding. We have upgraded to nitrile O-rings, which are more durable and better sealed.
[Customer Service]: We want you to be satisfied with the product, so any quality problem you can get a free return, please contact us promptly for help, we will reply within 12 hours.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Hanpery | 6.19 | ❌ | ❌ | ❌ |
Straight Fitting for Water Pump: The 3in straight fitting with 3/4in hose nipple and 1/2in pipe thread is designed for the water pump. This makes it easier to connect and ensure a secure fit.
Easy Replacement: The heater hose fittings are designed to replace specific part numbers (9514/9515) for easy referencing. This makes it easier to find the exact part needed for replacement.
Fitting for Intake Manifold: The 1 3/4in fitting with 5/8in nipple and 1/2in pipe thread is designed for the intake manifold. This means that you have the right size fitting to properly connect the hoses for optimal performance.
Durable Material: The heater hose fittings are made of premium stainless steel material, ensuring maximum durability. This means that they can withstand exposure to hot temperatures and harsh weather conditions, ensuring a long lifespan.
Versatile: The set includes two pieces of heater hose fittings, which can meet your different needs. This means that you have a backup fitting in case of damage or to use on another vehicle.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Dorman | 29 |
| Four Seasons | 5 |
| Dayco | 4 |
| Aramox | 3 |
| Kdp | 3 |
| Akozon | 2 |
| Qlxaqlx | 2 |
| Vintage Air | 2 |
| Acdelco | 1 |
| Aqxreight | 1 |
We've carried out a comprehensive analysis of 4,982 reviews on heater hose connectors, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select heater hose connectors priced around $16.80, with top brands including dorman, kdp, fusch, fregahx and banwinoto and acdelco
Our team of expert editors reviewed these high-quality items and handpicked the top 30 heater hose connectors for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include amazon.com, kdp motorsport, fusch, qi yin co.,ltd, newparts and banwinoto and coconut cove .
We are dedicated to assisting our users in finding the right adapters Products based on their needs, saving them considerable time when choosing which heater hose connectors to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.