Every roof rack system that fits the 2027 GMC Sierra EV, from Thule, plus older racks that still fit. This Sierra EV comes with bare roof.
Complete Thule bare-roof setup for the 2027 GMC Sierra EV
✔ Fits your 2027 GMC Sierra EV with bare roof
- Thule Evo Clamp feet (4-pack), clamp into the door jambs
- Thule Kit 145371, the kit for your 2027 GMC Sierra EV
- Thule WingBar Evo bars, sized for your roof
- Everything in one order, nothing to figure out
- Roof types: Bare roof
- Rack systems listed: 1 across 1 brand
- Crossbar lengths: 59" to 59" depending on system
2027 Sierra EV with bare roof
| Brand | System | Fit kit | Max load (lb) | Shop |
|---|---|---|---|---|
| Thule | Thule Evo Clamp | Kit 145371 | Thule Kit 145371 — ships within 2–3 days Thule WingBar Evo 150 Thule Covers w/Locks & Keys for EVO… |
Parts that fit your 2027 Sierra EV
Cargo boxes for your 2027 GMC Sierra EV
A cargo box mounts on the crossbars above. Check the box’s crossbar spread range and make sure your rear hatch opens clear of it. Boxes are oversized, so most are pickup at our Ashland store, where we’ll mount it for you.
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Thule Force 3 Sport Cargo box -In Store Only – Part # 645650
$829.95 Add to cart -
Rhino Rack MasterFit Rooftop Cargo Box 16cu ft- In Store Only
$549.00 Add to cart -
Thule Force 3 – M – Cargo Box – In Store Only – Part # 645250
$829.95 Add to cart -
Thule Force 3 – XL – Rooftop Cargo Box – (Store Only) – Part # 645850
$929.95 Add to cart
Bike racks for your 2027 GMC Sierra EV
Roof bike racks clamp to your crossbars. Hitch bike racks need a receiver hitch — check whether yours is 1.25″ or 2″ before ordering.
Roof-mount bike racks
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Kuat Trio Rooftop Bike Rack – Grey/Orange & Black/Silver
$249.00 Select options This product has multiple variants. The options may be chosen on the product page -
Yakima FrontLoader – Rooftop Bike Mount – Part # 8002103
$275.00 Add to cart
Hitch bike racks
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RockyMounts MonoRail Solo – Single Tray Hitch Bike Rack 1.25″/2″
$419.99 Add to cart -
Yakima OnRamp LX E-Bike Rack 2″ Hitch – In Store Only – Part # 8002756
$999.00 Add to cart -
Thule Verse 2″ 2-Bike Hitch Platform Bike Rack- In Store Only – Part # 903452
$999.95 Add to cart -
Yakima EXO SwingBase – EXO HITCH SYSTEM BASE – *In-store ONLY* – Part # 8002715
$699.00 Add to cart
Buy used
Looking for a deal? Check Rack Trader for used racks and parts that fit the Sierra EV.
Other Sierra EV years
Fit info is compiled from Thule, Yakima and Rhino-Rack data. Always confirm against the manufacturer's install instructions and your vehicle's roof load limit.