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TracRac SR Base Rail

Thule TracRac SR Base Rail

Mfg Part #
21781
NP#
THU21781
Brand
Thule

Fits 2014 to 2025 Chevrolet Silverado 1500, Silverado 2500 HD, Silverado 3500 HD, and 1 more make. See every vehicle

  • Quick installation without drilling into the truck
  • Requires Thule TracRac SR Overhead Rack or Thule Xsporter Pro Shift Overhead Rack; sold separately
  • Please use Thules online vehicle selection tool to confirm all items required for your vehicle
$749.95 CAD
Free shipping in Canada
Availability: Product is backordered at the supplier right now, availability is unknown at this time. Contact us
Contact [email protected] to check before you order.
Book installation at our Service Centre

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Description

Smooth sliding and adjustability due to custom fit base rail.

Fits these vehicles

YearMakeModelSubmodelBody Style
2014ChevroletSilverado 1500High Country, LT, LTZ, WT-
2015ChevroletSilverado 1500--
2016ChevroletSilverado 1500Custom, High Country, LS, LT, LTZ, SSV, WT-
2017 - 2018ChevroletSilverado 1500--
2019 - 2020ChevroletSilverado 1500Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, SSV, WTCrew Cab Pickup
2021 - 2022ChevroletSilverado 1500-Crew Cab Pickup
2023ChevroletSilverado 1500Custom, Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST, WT, ZR2Crew Cab Pickup
2024 - 2025ChevroletSilverado 1500-Crew Cab Pickup
2019 - 2020ChevroletSilverado 1500Custom, Custom Trail Boss, LT, LTZ, RST, WTExtended Cab Pickup
2021 - 2022ChevroletSilverado 1500-Extended Cab Pickup
2023ChevroletSilverado 1500Custom, LT, RST, WTExtended Cab Pickup
2024 - 2025ChevroletSilverado 1500-Extended Cab Pickup
2019ChevroletSilverado 1500WTStandard Cab Pickup
2021 - 2022ChevroletSilverado 1500-Standard Cab Pickup
2023ChevroletSilverado 1500WTStandard Cab Pickup
2015 - 2019ChevroletSilverado 2500 HD--
2015 - 2019ChevroletSilverado 3500 HD--
2014 - 2021GMCSierra 1500--
2024 - 2025GMCSierra 1500-Crew Cab Pickup
2024 - 2025GMCSierra 1500-Extended Cab Pickup
2022GMCSierra 1500 Limited--
2015 - 2019GMCSierra 2500 HD--
2015 - 2019GMCSierra 3500 HD--

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