Best Dorman Automotive Replacement Air Conditioning Adapters in 2026

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

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

Package Dimensions: 2.286 L x 2.794 H x 7.874 W (centimeters)

Package Weight : 0.15 pounds

Automotive Cooling Parts

Professional, premium aftermarket replacement

Provides the performance and dependability you expect from ACDelco

Manufactured to meet expectations for fit, form, and function

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

Replacement Ambient Air Temperature Sensor - informs your vehicle and the in-car temperature censor the temperature of the air outside. This enables your Automatic/Semi-automatic temperature control system to adjust the temperatures and blower speed of your vehicle.

Compatible Replacement for BMW Vehicles - 1999 - 2000 323i | 2001 - 2006 325i | 2001 - 2006 325Ci | 1999 - 2000, 2007 - 2011 328i | 2001 - 2006 330i | 2001 - 2006 330Ci | 1997 - 2000, 2008 - 2011 528i | 2001 - 2007 530i | 2001 - 2011 M3 | 2006 - 2010 M6 | 2001 - 2011 X5 | 2003 - 2011 Z4 | & more. See below for full vehicle list.

Replaces Part# 902020, 65 81 6 905 133, 902-020, 65816905133, Dorman 920-020 - If the outside temperature on your vehicle is reading -44, -40 or 122 degrees on your instrument cluster then your Ambient air temperature sensor maybe bad, damaged or missing. When this happens your AC system may not function properly.

-Material: Upgraded Aluminum as pic shows

-100% Brand new never installed

-Parcel Includes: 1 x Hose Connector

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

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.

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.

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

☞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

3 Way Air Hose Coupler Distribution Block Bar Line Splitter Manifold 1/4" NPT

Five- 1/4" Female NPT Ports (End Ports Come with Removable Plugs)

Solid Aluminum Black Finish Use To Run Mulitple Tools / Air Lines Measures: 3-3/4" Long x 3/4" Thick

High flow

Quality construction

For use with R134a

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

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)

Part number: 35831VUG

Package Weight: 2.21 pounds

Package Dimensions: 7.72 L x 2.12 H x 4.43 W (inches)

【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.

Package Dimensions: 1.83 L x0.92 H x0.92 W (inches)

Country of Origin : China

Part Number: 800-981

Package length:2.8 cm

Package width:14.2 cm

Package height:15.6 cm

Kit features beadlock type A/C fittings

O-ring and refrigerant oil is also included

Comes with three -10AN fittings and one -6AN

【Enough Quantity & Common Size】 113 pieces vacuum connectors kit contains 3 type of Vacuum fitting connectors in 12 most popular sizes：① Straight(L*ID): 17 x 3.17 mm （30pcs), 40.7 x 4.8mm（10pcs), 40.7 x 7.9mm（6pcs)，40.5 x 6.3mm（8pcs)，60 x 9.5mm（6pcs); ② Tee(L*ID): 30.9 x 3.17 mm（12pcs), 39.2 x 3.9mm（8pcs), 38.8 x 4.8mm（8pcs)，47.6 x 6.3mm（6pcs)，55.4 x 9.5mm（3pcs); ③ Reducer(L*ID*ID): 37.6 x 9.5 x6.3mm（6pcs), 40.5 x 6.3 x9.5mm（10pcs).

【Premium Material & Exquisite Workmanship】 Our vacuum connectors are made of heat-resistant nylon material with smooth & burr-free surface and inner wall,which can be easily connected with tubing hose line. The exquisite workmanship ensures the good performance and a long-lasting service life.

【Excellent Package】Equipped with a durable plastic case with size label for quick identification. Each size of vacuum tube connector is packaged into a grip separately to avoid mix up.

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

Size: R134a #6(3/8); #8(1/2); #10 (5/8); #12(3/4). Fit for thin-wall (Reduced barrier) a/c hose.

R134a 25 pieces per size, 100 pieces in total

Inner diameter (tolerance +-3mm) R134a: #6 (16mm), #8 (19mm), #10 (21.5mm), #12 (24mm).

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.

Heater Hose Connector - (3 Way).

Part # 2208320015

Manufacturer: VAICO

Brand New, OE replacement: UAC branded Oring

Premium ISO/TS 16949 quality; tested to meet or exceed OEM specifications

Maximum cooling efficiency

2 Way Air Hose Coupler Distribution Block Bar Line Splitter Manifold 1/4" NPT

Five- 1/4" Female NPT Ports (End Ports Come with Removable Plugs)

Solid Aluminum Black Finish Use To Run Mulitple Tools / Air Lines

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.

【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.