Best Gm Air Conditioning Fittings in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Auto Cooling Solutions | 8.06 | ❌ | ❌ | ❌ |
2000 - 2014 Suburban, Yukon XL, Tahoe, Escalade Rear AC Block Off Fittings. Preserve your rear ac system with our custom fittings. Other options cause you to destroy your lines, ours do not!
Easy to Install, Factory Direct Replacement Fittings
Eliminates the Rear A/C and Allows you to use just the Front System
CNC Machined Fittings, Includes Installation Instructions | Made in the USA!! | Lifetime Warranty
Get quality parts, a lifetime warranty, and people that answer your phone calls if needed!
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product Type: Auto Part
Package Quantity: 1
Package Weight: 0.5 Lb.
Package Dimensions: 17.272Cm (L) X 9.906Cm (W) X 9.144Cm (H)
| 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 |
|---|---|---|---|---|
| Miyinla-Z | 9.63 | ✅ | ✅ | ✅ |
【Size】 The size of superior air conditioning bulkhead is 1 ‑6( 5/8in‑18), heater port is 3 ‑10(7/8in‑14).
【High quality aluminum alloy】 The 4‑port air conditioning bulkhead hose fitting is manufactured by 6061‑ billet aluminum alloy with high reliability, have a longer using time.
【Applicable car model】 This AC heater hose port is 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.
【High performance】 Exquisite production, with good performance and higher work efficiency, the AC line port brings you more convenience.
【Service】 Thank you for browsing our products. We are committed to providing customers with high-quality, high-quality and low-cost products. We are professional sellers and have a professional after-sales team. If you encounter any questions during the shopping process, you are welcome to contact us at any time.
| 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 |
|---|---|---|---|---|
| Suuonee | 9.61 | ✅ | ✅ | ✅ |
Wide Application: A/C Bulkhead have a wide range of applications and is compatible with all common OEM and after sales air conditioning and heater systems.
High quality Aluminum Alloy: The 4-port air conditioning bulkhead hose fitting is manufactured by billet aluminum alloy with high reliability, have a longer using time.
Size specification: The size of superior air conditioning bulkhead is 1 -6( 5/8in-18), heater port is 3 -10(7/8in-14).
High performance: Exquisite production, with good performance and higher work efficiency, the AC line port brings you more convenience.
Pretest: This has been thoroughly quality tested before shipping to ensure product perfect. If you are not satisfied, we accept all of the return, replacement or refund requests.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Aqxreight | 1 |
| Aramox | 1 |
| Auto Cooling Solutions | 1 |
| Dreyoo | 1 |
| Four Seasons | 1 |
| Fydun | 1 |
We've carried out a comprehensive analysis of 169 reviews on air conditioning fittings gm, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select air conditioning fittings gm priced around $32.22, with top brands including milton, acdelco, aqxreight, fydun, gm, auto cooling solutions, four seasons, orion motor tech and alan grove and general motors
Our team of expert editors reviewed these high-quality items and handpicked the top 6 air conditioning fittings gm for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include milton industries, amazon.com, suuonee, miyinla-z, s1autoparts, discount mobile video, auto cooling solutions, autoplicity ✅ and orion motor tech direct and dweekiy d1 .
We are dedicated to assisting our users in finding the right adapters Products based on their needs, saving them considerable time when choosing which air conditioning fittings gm to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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