Rear A/C Line Kit for 2015-2019 Chevy Suburban, GMC Yukon XL, Cadillac Escalade ESV
Rear A/C Line Kit for 2015-2019 Chevy Suburban, GMC Yukon XL, Cadillac Escalade ESV
SKU:297848646678
Low stock: 10 left
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Check the part details and order terms before buying. Need a specification confirmed? Contact Keyead.
- Product type
- A/C Hose Assembly
Rear A/C lines for long-wheelbase GM SUVs
This kit replaces the rear auxiliary A/C refrigerant lines on 2015-2019 Chevrolet Suburban, GMC Yukon XL and Cadillac Escalade ESV. It carries refrigerant between the front A/C system and the rear evaporator that supplies the rear vents.
The kit contains the high-side and low-side refrigerant lines, new O-rings and mounting bolts. The lines are internally reinforced hoses with corrosion-resistant aluminum fittings, and one section carries a heat-reflective sleeve, as shown in the product photo.
Applications
Fits the extended-length versions of these full-size SUVs:
- Chevrolet Suburban 2015, 2016, 2017, 2018, 2019
- GMC Yukon XL 2015, 2016, 2017, 2018, 2019
- Cadillac Escalade ESV 2015, 2016, 2017, 2018, 2019
Match the part numbers on your original lines against the table below before ordering, especially if your vehicle is a standard-length Tahoe, Yukon or Escalade.
Part numbers
This kit is an aftermarket part. The numbers below are references for comparison with the markings on your original lines.
- Part type
- A/C hose assembly
- Position
- Rear auxiliary A/C
- Condition
- New, aftermarket
- Fitment type
- Direct replacement
- GM reference numbers
- 23443879, 23499086
- Interchange numbers
- 84170679, 84524267
- Other cross reference
- 926-837
- Fittings
- Corrosion-resistant aluminum
What the kit includes
- High-side refrigerant line
- Low-side refrigerant line
- New O-rings
- Two mounting bolts with washers, a seal and nuts
- A pack of zip ties
Installation and ordering checks
Before ordering, check the year, model and wheelbase of your vehicle against the applications above.
Have the work done by a qualified A/C technician. Refrigerant must be recovered before the lines are opened, and the system needs evacuation and recharge after the new lines are installed.
The supplier listing does not state a refrigerant type. Your technician will identify the refrigerant in the vehicle during service.
Get the details right before you order.
A close match is not always the right part. Compare the listing with your existing component and contact Keyead when a specification needs checking.
Contact KeyeadHow do I check whether a part is suitable?
Compare the complete part number, equipment model, dimensions, connections and listing details. Similar names or appearance do not confirm compatibility.
What should I include in a product question?
Include the product link or part number, equipment model, required quantity and the specification you need to confirm. Photos of the existing part can help explain your question.
Where can I check shipping details?
Review the published policy for shipping terms before placing your order. Read the shipping policy.
Where can I check return terms?
Review eligibility, conditions and the return process in the published policy. Read the refund policy.