Parts Needed to Use Yakima JetStream Bars with a 2024 GMC Yukon XL W/ Flush Rails

Question

Question:

Hi, Hoping to get my existing Skyline towers to work with my new 2024 Yukon XL AT4 what product do I need as the old landing pad no longer work...seems new rails are flush and need some sort of compression system.

asked by: Niels B

0

Expert Reply:

Niels, to continue using your Yakima JetStream Crossbars # Y00429 with your 2024 GMC Yukon XL with flush rails, you'll just need the SightClip Fit Kit for Yakima SightLine and RidgeLine Roof Rack Towers # Y44UV and the SightLine Towers for Yakima Crossbars # Y64AR.

expert reply by: Bryce D

0

Lazer S.

2/3/2026

Hey Niels, how did the SightLine towers and SightClip kit work out with your Yukon XL’s flush rails? Your update could make it easier for the next person trying to reuse their Skyline setup.

Answer 1

The Yakima SightLine Towers #Y64AR and RidgeLine Towers #8880624 are very similar. The main differences is the SightLine is slightly shorter by 1/2" at 3" tall. Also the SKS Locks #Y07204 is hidden behind the outer cover on the SightLine…

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Answer 2

To add a roof rack to your 2023 GMC Yukon XL, you will want the roof rack by Yakima which includes the following parts: Yakima JetStream Crossbars - Aluminum - 60" Long - Qty 2 item #Y00426 Black or item #Y00429 in Silver SightLine Towers for…

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Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 4

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 5

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 6

Hey Andrew! Yes, Furrion does have a Chill Cube model with a heat pump. This was actually just released for aftermarket sale. You will need a complete system to make the switch, new R32 units aren't backwards compatible with old R410A systems.…

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Answer 7

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 8

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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Answer 9

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 10

Hey Melanie. The reason you can't find a replacement for your GE ARC15AACBL2 15,000 btu air conditioner is because they phased them out. In 2025 all RV AC systems had to change over to a new coolant called R32. This was a EPA mandated decision.…

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Answer 11

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 12

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Parts Needed to Use Yakima JetStream Bars with a 2024 GMC Yukon XL W/ Flush Rails

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