Product Description
Shur-Lok® Side-to-Side Replacement Roll Tarps are configuration-specific replacement covers for compatible side-roll tarp systems on grain trailers, grain trucks, grain carts, wagons, potato trailers, and similar open-top equipment. This DeBrovys page provides the current finished-size and SKU selections for standard 96-inch and 102-inch trailer widths. Choose the exact tarp size from the product dropdown only after measuring the installed system and verifying the roll tube, pocket orientation, attachment method, and trailer dimensions.
The listed replacement tarps are black PVC-coated high-tenacity polyester configurations in the Shur-Lok Super Duty family. The manufacturer identifies 18 oz and 22 oz material options for this product family, plus reinforced pockets, webbing in the upper and lower hems, double-needle lockstitch sewing, and heat-welded main-body seams. Because fitment is determined by the installed system—not only the trailer length—confirm the exact SKU before ordering. DeBrovys can help review a measurement set, identify a compatible replacement tarp, and discuss custom fabrication or heat-sealed-panel requirements for non-standard applications.
Replacement Tarp Selection Starts with Finished Width
Finished tarp width is a critical fitment detail for a side-to-side roll system. Shur-Co publishes its Super Duty Shur-Lok replacement tarps at 123 inches finished width for a standard 96-inch trailer or box and 129 inches finished width for a standard 102-inch trailer or box. The added cover width helps the tarp pass over the bows and load profile; it is not a substitute for confirming the actual system and trailer measurements.
| Specification | Verified Product Guidance |
|---|---|
| Product | Shur-Lok® Side-to-Side Replacement Roll Tarps |
| System type | Replacement tarp for compatible Shur-Lok side-roll tarp systems |
| Trailer / box width mapping | 123 in finished tarp for standard 96 in width; 129 in finished tarp for standard 102 in width |
| Listed material family | Black PVC-coated high-tenacity polyester; 18 oz and 22 oz Super Duty material options are described for the manufacturer’s product family |
| Construction | Reinforced pockets, webbing in top and bottom hems, double-needle lockstitch sewing, and heat-welded main-body seams |
| Driver-side pocket | 6 in pocket with 18 in webbing straps at 30 in intervals, as described for this replacement-tarp configuration |
| Passenger-side pocket | 3 in pocket, as described for this replacement-tarp configuration |
| Common applications | Grain trailers, grain trucks, grain carts, wagons, potato trailers, and compatible open-top hauling equipment |
| Important limitation | Manufacturer states the Super Duty replacement tarp does not fit 3 in roll-tube Shur-Lok or Cable-Lok systems without confirming the appropriate replacement process |
Current Finished-Size and SKU Options
The dropdown on this page is the controlling order tool. Every listed option below is preserved as an existing product variant. Prices are the current displayed values and can change. The 123-inch selections are identified for 96-inch trailer width in the product data; the two 129-inch selections are identified for 102-inch trailer width. Verify the full finished length, not merely a rounded trailer length, before selecting a SKU.
| Finished Tarp Size | Trailer Width Reference | SKU | Current Listed Price |
|---|---|---|---|
| 123 in × 31 ft 6 in | 96 in | 20-1901256 | $688.34 |
| 123 in × 31 ft 9 in | 96 in | 20-1901257 | $768.35 |
| 123 in × 37 ft | 96 in | 20-1901258 | $778.51 |
| 123 in × 38 ft 8 in | 96 in | 20-1901259 | $808.99 |
| 123 in × 39 ft | 96 in | 20-1901260 | $808.99 |
| 123 in × 39 ft 6 in | 96 in | 20-1901261 | $817.88 |
| 123 in × 39 ft 10 in | 96 in | 20-1901329 | $817.88 |
| 123 in × 40 ft 1 in | 96 in | 20-1901262 | $833.12 |
| 123 in × 40 ft 10 in | 96 in | 20-1901270 | $833.12 |
| 123 in × 41 ft 3 in | 96 in | 20-1901263 | $848.36 |
| 123 in × 41 ft 10 in | 96 in | 20-1901271 | $848.36 |
| 123 in × 42 ft | 96 in | 20-1901264 | $854.71 |
| 123 in × 49 ft | 96 in | 20-1901423 | $949.96 |
| 129 in × 41 ft 3 in | 102 in | 20-1901745 | $927.10 |
| 129 in × 42 ft 1 in | 102 in | 20-1901744 | $943.61 |
Construction Details That Matter in Field Service
Replacement tarps must tolerate repeated rolling, tension changes, road exposure, and contact with bows and load profiles. The published Shur-Lok Super Duty design uses reinforced pockets, webbing in the top and bottom hems, and double-needle lockstitch sewing. The driver side is described with a 6-inch pocket and additional 18-inch webbing straps every 30 inches, while the passenger side has a 3-inch pocket. These details should be matched to the existing installation; reversing an orientation or ordering a tarp for the wrong roll tube can create installation and operating problems.
Shur-Co also describes heat-welded seams in the main tarp body, creating a double-thickness seam area for additional moisture protection. The official product-family information identifies testing for tear strength, abrasion resistance, coating adhesion, stitch and seam strength, cold flex, and wind whip. Those material and construction attributes do not remove the need for normal inspection. Check the rolled edge, pocket area, straps, hem webbing, and seam zones for wear before the tarp reaches the end of its useful service life.
18 oz vs. 22 oz: Match the Material to the Load
The Shur-Lok Super Duty replacement-tarp family is described in 18 oz and 22 oz PVC-coated high-tenacity polyester. The manufacturer notes that the Super Duty design is wider than the Value Series and uses longer tensioning straps, which can improve tightening and help with heaped small-grain loads. For aggregate or loads other than small grains, Shur-Co recommends evaluating the 22 oz Super Duty option. The current product dropdown is size- and SKU-specific, so contact DeBrovys to confirm the material weight tied to the exact selected configuration before ordering.
Black is the manufacturer’s published online color for Super Duty replacement tarps. Color and sheen can vary slightly from cover to cover, so do not rely on a replacement tarp to create an exact color match to an older cover. If a fleet requires a non-standard size, material, seam layout, or panel design, DeBrovys can discuss custom fabrication and conditional heat-sealed-panel options after reviewing the installed system and use case.
Measure Before You Order
Measure the tarp and system from the installed equipment rather than relying on a previous invoice or a rounded trailer description. Record the finished tarp width, finished tarp length, roll-tube style, driver- and passenger-side pocket dimensions, bow locations, return-system details, and the present SKU if known. Take photographs of the pocket ends and attachment areas. This record will help DeBrovys confirm whether a listed replacement configuration is appropriate.
- Determine whether the trailer or box is the 96-inch or 102-inch reference width used for the finished 123-inch or 129-inch tarp designation.
- Measure the finished tarp length at the existing cover; choose the exact listed feet-and-inches size, not the nearest rounded measurement.
- Confirm the driver-side and passenger-side pocket orientation and dimensions.
- Confirm the roll-tube system. The manufacturer states that this Super Duty replacement tarp does not fit 3-inch roll-tube Shur-Lok or Cable-Lok systems without following the appropriate replacement process.
- Verify existing strap locations, webbing, attachment hardware, and any non-standard trailer modifications.
- Review the actual hauled material and operating conditions before deciding whether the exact product-family material choice is appropriate.
Installation and Routine Care
Replacement-tarp installation should be performed by personnel familiar with the installed side-roll system and the associated safety procedures. Follow the applicable system manufacturer instructions for releasing tarp tension, supporting the roll tube, disconnecting the old cover, and installing the pocket ends. Confirm that the tarp rolls evenly from side to side and that the return mechanism, crank, motor, or cable system operates freely before returning the trailer to service.
Routine inspection protects both the tarp and the underlying roll-tarp hardware. Remove accumulated debris from the top of the trailer before rolling the tarp, keep the attachment areas clean, and investigate uneven rolling or fabric bunching promptly. Look for abrasion at contact points and keep any mechanical components maintained according to the system manufacturer’s requirements. Do not force a bound tarp or operate damaged equipment; arrange qualified service when the issue cannot be resolved under the applicable maintenance guidance.
Related Shur-Lok and Truck-Tarp Resources
Start with DeBrovys truck tarps to compare broad trailer and truck-cover options. If the underlying side-roll mechanism needs attention as well as the replacement tarp, review the Manual Side to Side Roll Kit and the Shur-Lok E-Series electric-system page. Product-specific service parts, including the passenger-side tarp axle plate, should be matched to the installed equipment rather than selected by appearance.
For more general selection guidance, read the DeBrovys guide to tarp systems and roll-off truck tarps. The guide is a starting point only; Shur-Lok side-roll tarp fitment should always be confirmed using the actual trailer and roll-system details.
Expert Application Guidance for Grain and Bulk Hauling
Replacement tarp decisions are often made when a cover has already failed, but a quick measurement review can avoid a second disruption. On grain trailers, the difference between a 123-inch and a 129-inch finished tarp may reflect the base trailer width, bow shape, and how the cover passes over a heaped load. On longer trailers, even a few inches of length difference can affect pocket alignment and the rolled position. The safest approach is to treat the available SKU list as an exact configuration list and compare it against recorded measurements before placing the order.
For fleets carrying grain one day and abrasive materials the next, material selection should be reviewed alongside the rest of the tarp system. The official Shur-Lok Super Duty guidance recommends 22 oz material for aggregate or non-small-grain hauling. If a standard listed cover does not fit because of special geometry, retrofit hardware, or a unique attachment arrangement, provide DeBrovys with photos and measurements so a custom-fabrication conversation can begin. Heat-sealed panels may be evaluated for certain custom tarp requirements, but suitability depends on the material, design, seam placement, and attachment details.
Frequently Asked Questions
How do I choose between a 123-inch and 129-inch finished tarp?
For the Super Duty Shur-Lok replacement-tarp family, the manufacturer identifies 123 inches as the finished width for a standard 96-inch trailer or box and 129 inches for a standard 102-inch trailer or box. Measure and confirm your actual equipment before selecting an option.
Will this replacement tarp fit a 3-inch roll-tube system?
Not automatically. The manufacturer’s Super Duty replacement-tarp guidance states that it does not fit 3-inch roll-tube Shur-Lok or Cable-Lok systems without the appropriate replacement process. Contact DeBrovys with your existing system information before ordering.
Are the tarps available in 18 oz and 22 oz material?
The official Shur-Lok Super Duty replacement-tarp family is described with 18 oz and 22 oz PVC-coated high-tenacity polyester options. The product dropdown on this page lists size- and SKU-specific variants, so confirm the material weight for the exact SKU with DeBrovys.
Which material is better for aggregate?
Shur-Co recommends considering a 22 oz Super Duty tarp for aggregate or loads other than small grains. The correct choice still depends on the exact system, product configuration, load, and operating conditions.
Can DeBrovys help with a custom replacement tarp?
Yes. Provide the existing SKU if available, finished tarp dimensions, trailer width, pocket measurements, roll-tube details, and photos of the attachment areas. DeBrovys can review custom-fabrication and heat-sealed-panel needs where they are appropriate to the application.
Order the Correct Shur-Lok Side-Roll Replacement Tarp
Select the exact finished-size and SKU option in the dropdown only after completing the measurement and compatibility checks. Before checkout, confirm the trailer-width reference, tarp length, pocket orientation, roll-tube style, material needs, and freight details. DeBrovys can help commercial operators and agricultural fleets organize the information required to order a replacement roll tarp that matches the installed Shur-Lok side-to-side system.
