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  1. Ladder Racks
  2. Thule
  3. Over the Cab
  4. Truck Bed
  5. 1200 lbs
  6. No Drilling Required
THIS ITEM IS NOT A FIT FOR
2001 Dodge Ram Pickup
Thule

Thule TracRac SR Sliding Truck Bed Ladder Rack w/ Cantilever - 1,250 lbs

Part Number: TH43003XT-010EX
In Stock
$2,049.85
Ladder Racks
Not Confirmed to Fit

2001 Dodge Ram Pickup

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Product Images

In Use/Installed

This versatile, sliding ladder rack adjusts along the length of your truck bed and easily removes from the included T-track base rails. Over-the-cab extension lets you carry long pipes, lumber, and more. Lightweight, rustproof aluminum construction. Fastest Shipping and Great prices for Thule TracRac SR Sliding Truck Bed Ladder Rack w/ Cantilever - 1,250 lbs. Read our customer reviews of Thule ladder racks. Call 1-800-940-8924 for expert service or order your ladder racks part number TH43003XT-010EX by Thule online at etrailer.com.
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Thule Ladder Racks - TH43003XT-010EX

Highlights

  • Custom Fit for Your Vehicle: Installs with hardware that attaches to your truck's bed rails or stake pockets
  • Handles Oversized Loads: 1,250-lb rack and 1,000-lb cantilever capacity carry long lumber or pipe.
  • Over-Cab Support: Adds 32" of extra rack length for hauling extended cargo safely.
  • Sliding Adjustment: Racks glide in T-track base rails for full-bed access or custom spacing.
  • Rustproof Strength: 6000-series aluminum with dual powder coat resists corrosion and wear.
  • Secure Cargo: Includes 4 load stops and 4 cleats for quick, adjustable tie-down points.
Made in USA

Features to know about

Haul Long Loads with Confidence: 1,250-lb Sliding Rack and 1,000-lb Cantilever Extension

This rack is built to handle serious work. It carries up to 1,250 lbs on the main system and another 1,000 lbs on the cantilever extension, so you can safely haul long boards, pipe, or ladders that stretch past the cab. The 32" over-the-cab extension adds extra support up front and keeps loads stable from end to end. When you’re done, the cantilever removes easily to convert the rack back to a more compact setup.

Thule TracRac SR cantilever extension attached to front crossbar extending over truck cab for added support of long cargo.

Get Full Bed Access Anytime: Sliding T-Track System

The T-track base rails let the uprights slide along the full length of your truck bed, so you can move them together when you need clear space for taller cargo. Quick-release knobs make it simple—loosen, slide, tighten, and you’re ready to roll. When you need to remove the rack altogether, it lifts out of the tracks without tools. This design gives you the flexibility to switch between work and open-bed hauling in minutes.

Thule TracRac SR sliding ladder rack sections positioned together on truck bed base rails showing retracted configuration for full bed access.

Stay Secure on the Road: Integrated Tie-Downs and Load Stops

Four heavy-duty aluminum load stops keep materials in place on the crossbars, and four side cleats on the uprights give you extra tie-down points for awkward or bulky gear. Each accessory slides and locks within the built-in slots on the crossbars, so you can position them exactly where you need them. It’s a straightforward setup that keeps ladders, lumber, or gear steady over rough roads.

Thule TracRac SR adjustable aluminum load stops mounted on crossbars with integrated tie-down loops for securing cargo.

Thule TracRac SR aluminum side cleats attached to uprights providing extra tie-down points for securing truck bed cargo.

Built to Last: Lightweight 6000-Series Aluminum with Dual Powder Coat Finish

The 6000-series aluminum construction is strong and rustproof, yet light enough that it doesn’t eat into your payload. A dual-stage powder coat adds even more protection—an e-coat to resist corrosion followed by a clear finish that guards against scratches. The elliptical crossbars cut wind drag, and airfoil trip strips keep the rack quiet on the highway.

No-Drill Install and Solid Stability: Stake-Pocket Mounting

Installation is simple—no drilling required. The base rails mount in the stake pockets, and the wide bases under each upright keep the rack steady without extra bracing. Once installed, you get a stable, aerodynamic system that’s ready for everything from daily work runs to weekend projects.

Thule TracRac SR aluminum base rails for sliding ladder rack system, showing dual tracks for mounting in truck bed stake pockets.

Specs

Weight and Capacity

  • Carrying capacity: 1,250 lbs
  • Capacity of cantilever extension: 1,000 lbs

Dimensions

  • Crossbar length: 69-1/2"
  • Rack height (with base rails): 32-11/16"

Warranty

  • Limited lifetime warranty

43003 Thule Track Rack SR Sliding, Truck Bed Rack

21010 Thule Track Rack Base Rail SDL - Long Bed Ford Super Duty Trucks

24002 Thule Track Rack Cantilever Over-the-Cab Extension - Full Size

Replaces TracRac TA21010-03-02

Installation Details TH43003XT-010EX Installation instructionsAlternate Instructions TH43003XT-010EX Installation instructions

This Product Fits The Following Vehicles




Ratings & Reviews

4.7

93 reviews
Review sort icon
This versatile, sliding ladder rack adjusts along the length of your truck bed and easily removes from the included T-track base rails. Over-the-cab extension lets you carry long pipes, lumber, and more. Lightweight, rustproof aluminum construction.

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See what our Experts say about this Thule Ladder Racks

  • Headache or Ladder Rack with Over Cab Storage for a 2006 Ford Super Duty
    We do have some options that are similar to what you are looking for your 2006 Ford Super Duty but, they are ladder racks and not headache racks. If you have an 8 foot bed I recommend the TracRac sliding ladder rack with over the cab extension # TH43003XT-010EX. There is also a similar, non-sliding version, # TH37003XT-EX. And for a more economical option, you could take a look at the # EM07707. For a short bed the sliding ladder rack with extension is # TH43003XT-510EX. The other options...
    view full answer...
  • What Is Difference Between TracRac SR Ladder Racks: Item # TH43003XT-010EX & Item # TH43003XT-000EX
    The major difference between the racks is what they fit. The TracRac system is customized to particular vehicle styles so that they are easier to install and are a better fit. The TracRac Truck Bed Ladder Rack, Item # TH43003XT-010EX, is a confirmed fit for your 2011 Ford F-350 but will not fit a 2018 Ford F-350. Likewise, The TracRac Truck Bed Ladder Rack, Item # TH43003XT-000EX, is a confirmed fit for your 2018 Ford F-350 but will not fit a 2011 Ford F-350. Because of the differences...
    view full answer...
  • Ladder Rack, Air Helper Suspension and Hitch Extension Options for 2008 Ford F350
    If your tonneau cover leaves the top surface of the bed sides free, we do have some ladder racks available that would work for you. The Thule TracRac SR, with cantilever # TH43003XT-010 or without # TH43003XT-010EX cantilever would be a great choice. The rack has an awesome 1250 lb capacity and has the ability for the uprights to slide back and forth for lots of load handling flexibility. The only possible downsides to the Thule SR is the cost and the fact that the rack upright angles...
    view full answer...
  • Tonneau Cover for 2016 Ford F-350 With Thule TracRac SR
    Hey Robert, welcome back! Since your Thule TracRac SR # TH43003XT-010EX mounts on top of the bed rails you need a tonneau cover that mounts inside the bed rails. I'm not sure what kind of tonneau cover you want so I'll list some options for different styles. You can choose from the following: -Pace Edwards Switchblade Retractable Hard Tonneau Cover # 311-SWF7084 -BAKFlip MX4 Hard Tonneau Cover - Folding # BAK48311 -BAK Revolver X4s Hard Tonneau Cover - Roll Up # BAK87ZR -Access Vanish...
    view full answer...
  • Black and Silver Ladder Rack Availability for a 2015 Ford F-350 Long Bed
    For your 2015 Ford F-350 we have the sliding TracRack with extension part # TH43003XT-010EX but it only comes in silver. The only TracRac Ladder rack we offer that is black is the non-sliding rack part # TH27000XTB.
    view full answer...
  • Ladder Rack with Over Cab Extension Recommendation for 2016 Ford F-250
    Do you have a TracRac ladder rack installed currently with the overhead extension? Did you use the recommended parts for your truck or did you modify something else? I checked with Thule TracRac and they recommend the part number # TH43003XT-510EX for if you have a short bed or part # TH43003XT-010EX for if you have a long bed.
    view full answer...
  • Can I Mount a Spare Tire on the Cantilever on the TracRac SR Ladder Rack?
    I went ahead and reached out to my tech at Thule, and he said that while there is technically enough weight capacity to mount a spare tire on the cantilever on the TracRac SR # TH43003XT-010EX, this is something they have not put through testing. They also said that any damage that occurs to the rack from this application could possibly void the warranty on the rack. With that being said, the safest option is to use an alternative method like the front-mounted tire carrier # 6715. Since...
    view full answer...
  • Recommended Sliding Ladder Rack With Extension For 2016 Ford F-350 With 9-Ft Bed
    We have just the ladder rack you are looking for. I recommend the TracRac SR Sliding Truck Bed Ladder Rack w/ Over-the-Cab Extension, part # TH43003XT-010EX. This ladder rack slides along th efull length of your truck bed and can be easily removed from the track when you are not hauling anything. It has an over-cab extension that can allow you to carry those longer loads like lumber or pipe. The load carrying capacity of the ladder rack is 1,250-lbs and the extension has a capacity of...
    view full answer...

Do you have a question about this Ladder Rack?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Tyler C
Edited by:
Tyler C
Employee Dustin K
Video by:
Dustin K
Employee Ryan G
Video by:
Ryan G
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Alex H
Updated by:
Alex H
Employee Michael B
Updated by:
Michael B
Employee Matthew S
Written by:
Matthew S
Employee David F
Installed by:
David F

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