Replacement U-Bolt for Thule Sidekick Cargo Box

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• U-Bolt Replacements for Roof Mounted Cargo Box Ski Rack
  The inch equivalent for the metric measurements you gave are 3.54331 inches by 3.14961and 0.23622 inches diameter and unfortunately we don't have those specific measurements. We have the Thule # TH09243 which is 4 inches wide and 2 inches deep. We also have the Car Top Cargo # CTC-18PARTS which is about 4 inches wide and 1-5/8 to 2-1/2 inches deep. I've attached photos to assist. If you have a cargo box, you may need to drill new holes and use RTV gasket maker # LT37467 to seal...
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• Replacement Mounting Hardware for SportRack Vista XL Cargo Box
  We have all of the mounting hardware components available for your SportRack Vista XL Cargo Box # SR7018, but they are not offered in a single kit so you will just need to purchase the individual parts. To mount the box onto your roof rack you will need the following: 4 of the U-Bolt # TH02943 4 of the Plated U-Bolt Bracket # TH03918 4 of the Plat Box Support # TH10378 8 of the Wingnut # TH04877
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• Replacement Mounting Hardware for Karrite Voyager Rooftop Cargo Box
  The Thule Replacement U-Bolt for Thule Sidekick Cargo Box # TH02943 will be the correct fit for your Karrite Voyager Cargo Box. The U-bolt is 4 inches on center and 2 inches deep. Then you can use the Replacement Wingnut for Thule Cargo Boxes # TH04877 to hold the U-bolts inside the carrier. We also have the Replacement Hardware Kit for Searsbox Cargo Box # TH05603 which will give you the kit with the brackets as well.
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• Longer Replacement Ubolt for Sears Luggage Carrier Sport 20 SV
  The U-bolt you are asking about, the Replacement Part for the Thule Sidekick # TH02943 is 4" wide and 2" deep with a threaded portion of about 1-1/2". If you find it too short for your crossbars, you do have different options: First, you can find a 4" wide U-bolt that is deeper than 2". RhinoRack Aero Crossbar Fit Kit # S280 is 4" wide and has 2-1/2-inches depth measured at the center indent. However, the threaded portion of the ends measures 1-1/8-inches which is shorter that the Thule...
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• U-Bolt Replacement for Sears X-Cargo Roof Box
  The U-bolt replacement you are in need of is the part # TH02943 for your Sears X-Cargo box.
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• Recommended Replacement Mounting Hardware for Thule Cascade XT Cargo Box
  To replace the mounting hardware on your Thule Cascade cargo box, you will need the Thule quick mount hardware # TH04997. This won't be the original U-bolts, but it will work in the same way. I've attached a photo that shows how it works.
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• Replacement U-Bolt for a Sears Sport 20 SV Cargo Box
  Yes, you can use u-bolt # TH02943 with your Sears Sport 20 SV cargo box. Or, if you wanted to, you can use replacement hardware kit # TH05603 to replace all of the hardware or to have some extra parts on hand should you need them.
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• Replacement U-Bolt Recommendation for Sears X-Cargo Box
  I spoke with my contact at Thule, the manufacturer of the Sears Roof X-Cargo Carrier, and you will need Replacement U-Bolt, # TH02943.
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• Dimensions of Replacement U-Bolt # TH02943
  For the Replacement U-Bolt # TH02943 the center to center distance between each end of the u-bolt is 4 inches. It is 2 inches deep in the center.
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• Wing Knob for Use with Thule Replacement U-Bolt TH02943
  For use with Replacement U-Bolt # TH02943 you can use M6 Wing Hand Knob # 753-0783.
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• Will U-Bolt # TH02943 Fit Around Malone Crossbar
  Yes, the U-bolt part # TH02943 does fit on the Malone crossbars like the part # MPG216. This U-bolt also is correct for a Karrite cargo box as well.
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• Needing Replacement U-Bolts for Sears Roof X-Cargo Carrier
  I spoke with my contact at Thule, the manufacturer of the Sears Roof X-Cargo Carrier, and you will need Replacement U-Bolt, # TH02943. These are sold individually so you would need to order a quantity of four.
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• What Are the Dimensions of Thule Replacement U-Bolt, # TH02943
  I went out to the warehouse and measured a Replacement U-Bolt, # TH02943. The center to center distance between each end of the u-bolt is 4 inches. It is 2 inches deep in the center. The cross bars on your Volvo XC90 would have to be smaller than those dimensions in order for these u-bolts to fit. The Car-Go cargo box is not made anymore so I cannot test this u-bolt with the knobs it used. But I can tell you that this u-bolt uses an M6 (6mm) knob like # 753-0783.
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• Dimensions of the Replacement U-Bolt for Thule Sidekick
  The Replacement U-Bolt for the Thule Sidekick, part # TH02943 has the following dimensions: 2 Inches Tall 4 Inches Wide 2 Inch Arms 1 Inch Threaded Arms 3-3/16 between the narrowest point of the arms. I've included a diagram that details these dimensions in greater detail.
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• What is the Width of the Replacement U-Bolt for Thule Sidekick Cargo Box # TH02943
  The width of the Replacement U-Bolt for Thule Sidekick Cargo Box # TH02943 center on center is 4 inches. The width from the outside to outside is 4-1/4 inches and the overall height is 2-1/4 inches as illustrated in the attached picture.
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• Replacement U-bolt Mount for SportRack Aero XL Roof Mounted Cargo Box
  According to SportRack, the # TH02943 U-Bolt is the correct replacement for your Aero XL cargo box.
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• Longer U-Bolts to Mount Roof Cargo Box to Tall Crossbars
  There isn't another u-bolt that would work but you may be able to use install kit # TH04997. This would likely require drilling 4 new holes in the box and plugging the old ones up using a product such as JB Weld. The included bolts have an overall length of 3 inches and thread length of 2-3/4 inches. The spacing between the holes in the other components is 3-5/8 inches so the crossbars would have to be no wider than that.
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• Overall Width and Thread Pitch of Replacement U-Bolt for Thule Sidekick Cargo Box, part # TH02943
  Replacement U-Bolt for Thule Sidekick Cargo Box, part # TH02943, measures 4 inches from the center of one end to the center of the other end. The overall width outside to outside is a hair under 4-1/4 inches. The threads are indeed an M6 (6mm).
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• Dimensions of Replacement U-Bolt for Thule Sidekick Rooftop Cargo Box
  For the Replacement U-Bolt for Thule Sidekick Cargo Box, part # TH02943 the center to center distance between each end of the u-bolt is 4 inches. It is 2 inches deep in the center. The thickness is 6 mm.
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• Replacement U-Bolt for Sears Sport 15-CAV Cargo Box
  While there isn't an exact replacement, the holes in your Sears Sport 15-CAV Cargo Box should be about 4 inches apart, and for replacement U-bolts with that dimensions I recommend the Replacement U-Bolt # TH02943.
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• What is the Size of the Thule Replacement U-Bolt, # TH02943
  I went out to the warehouse and measured a Replacement U-Bolt, # TH02943. The center to center distance between each end of the u-bolt is 4 inches. It is 2 inches deep in the center.
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• What are the Dimensions of the Replacement U-Bolt for the Thule Sidekick Cargo Box
  The U-bolt part # TH02943 that you referenced is 4 inches wide when measured from center to center of the threaded portion of the u-bolt. Check out the picture I attached that shows this dimension.
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• How Wide is Thule Replacement U-Bolt TH02943
  I went out to the warehouse and measured a Replacement U-Bolt, # TH02943. The center to center distance between each end of the u-bolt is 4 inches. It is 2 inches deep in the center.
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• Dimension Of Replacement U-Bolt
  It sounds like you are looking for a replacement U-bolt that measures 4 inches wide. We do carry part # TH09243, that measures 4 inches wide and 2 inches deep. I have included a photo of this U-bolt with the dimensions noted you can check out. This is used as a replacement U-bolt for Thule Sidekick Cargo Boxes. If you want to let me know what you are planning on using the U-bolt on, I will be happy to see if we have a part that can work for you.
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• Replacement Mounting Hardware for a Thule Alpine Roof Mount Cargo Box
  I spoke with my contact at Thule and I do have a solution for you. First, a little cargo box history: the Alpine is about 15 years old. The hardware for it is no longer available and the u-bolts that it would use are no longer made, but not to worry. What you can do is use the QM3 hardware, # TH04997, and drill new holes in the cargo box. This is going to be the best solution for adding replacement hardware for your Alpine cargo box.
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• Need U-Bolt Sets to Mount Karrite Voyager Cargo Box on Nissan Pathfinder
  I spoke with my contact at Thule, the company that purchased Karrite, and she said that you will need the Replacement U-Bolts, # TH02943, and the Replacement Wingnut, # TH04877, to mount your Voyager cargo box on your Nissan Pathfinder. Each piece is sold separately so for a complete set you will need: # TH02943 Qty 4 # TH04877 Qty 8
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• Replacement Knob for SportRack Rooftop Cargo Carrier
  The replacement wing knob # TH04877 that you referenced fits a 6mm M6 bolt, such as carriage bolt part # TH915-0675-11 or u-bolt part # TH02943. According to my contact at Thule/SportRack this knob fits a variety of applications for both brands' products. If your cargo carrier's mounting components use 6mm hardware, then this part will work fine for you.
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