A strong trailer side skirt should match your wheel layout and measured opening, with durable material and the right number of panels for your repair. These picks mainly serve owners replacing tandem-axle RV, camper, or trailer fender skirts, with options ranging from roughly 68 to 78 inches wide and from single panels to pairs. The RecPro two-pack leads for its stated 70.5-by-14.25-inch dimensions and ABS construction, while HECASA and ECOTRIC offer close-to-69-inch paired alternatives.
This list also includes white skirts, single replacement panels, and a fifth-wheel storage skirt, which serves a different purpose. Confirm the shape, mounting points, axle arrangement, and exact dimensions against your trailer before ordering; shared “universal” language does not guarantee a fit.
For a tandem RV or trailer replacement, RecPro RV Black Tandem Fender Skirt 2 Pack is the leading pick. It is a two-panel set made from ABS plastic and measures 70.5 inches wide by 14.25 inches high, offering useful fit information and durable material in one product. Check the dimensional drawing and your existing skirt before buying: tandem fit alone does not establish that its flared profile or mounting points match your RV.
Our Top Picks
Best OverallRecPro Black Tandem Fender Skirt 2 Pack
The two-pack uses ABS plastic and measures 70.5 by 14.25 inches; its textured surface is described as helping minimize dents and dings.
View on Amazon
Best 69-Inch PairThis tandem pair measures 69-3/8 inches wide by 10-7/8 inches high and uses lightweight, tough plastic for trailer replacement.
View on Amazon
Best Close-Match PairECOTRIC Tandem Trailer Fender Skirts
The pair measures 69.3 by 10.8 inches and is made of plastic; the listing specifies dual-axle rear-wheel compatibility.
View on Amazon- Best UV-Protected Pair RecPro White Tandem Fender Skirts
- Best Single Replacement RecPro Black Tandem Fender Skirt 68.5-Inch
Compare trailer skirt options and fit considerations
| # | Product | Material | Compatible with Vehicle Type | Material Type | Buy |
|---|---|---|---|---|---|
| 1 | 1. RecPro Black Tandem Fender Skirt 2 PackBest Overall | Plastic | RV | Plastic | View on Amazon |
| 2 | 2. HECASA Tandem Fender SkirtsBest 69-Inch Pair | Plastic | Trailer,Trailers | Plastic | View on Amazon |
| 3 | 3. ECOTRIC Tandem Trailer Fender SkirtsBest Close-Match Pair | Plastic | Trailer | Plastic | View on Amazon |
| 4 | 4. RecPro White Tandem Fender SkirtsBest UV-Protected Pair | Plastic | Trailer,Trailers | Plastic | View on Amazon |
| 5 | 5. Alpha Systems White Fender SkirtsWhite tandem skirt replacement | Abs,Plastic | Trailer,Trailers | Abs,Plastic | View on Amazon |
| 6 | 6. RecPro Black Tandem Fender Skirt 68.5-InchBest Single Replacement | Plastic | Truck | Plastic | View on Amazon |
| 7 | 7. RecPro Black Tandem Fender Skirt 68-InchCompact screw-in replacement | ABS Plastic | Recreational Vehicle | ABS Plastic | View on Amazon |
| 8 | 8. TEBEDI 78-Inch Tandem Fender SkirtsWide dual-axle ABS coverage | Acrylonitrile Butadiene Styrene | RV | Acrylonitrile Butadiene Styrene | View on Amazon |
| 9 | 9. KNOX Fifth Wheel Storage SkirtFifth-wheel underbody storage | 900D Oxford Polyester | Recreational Vehicle | 900D Oxford Polyester | View on Amazon |
Detailed Reviews: Best Trailer Side Skirts

#1 · Best Overall
1. RecPro Black Tandem Fender Skirt 2 Pack
- Material: Plastic
- Compatible with Vehicle Type: RV
- Material Type: Plastic
Best for: Textured ABS tandem pair.
Why it ranks #1: The two-pack uses ABS plastic and measures 70.5 by 14.25 inches; its textured surface is described as helping minimize dents and dings.
A textured surface helps the RecPro skirt resist the visible effect of dents and dings, making it a practical choice for RV owners focused on lasting appearance. The two-pack uses durable ABS plastic and measures 701⁄2 inches wide by 141⁄4 inches high, so dimensional comparison matters before replacement.
The 701⁄2-inch width and 141⁄4-inch height give buyers a defined size to compare with the original skirt and RecPro’s dimensional drawing. A textured ABS surface is intended to minimize dents and dings, which can help the panel keep a tidier appearance through road use. The two-pack supplies a pair for a tandem setup, while the flared, hefty style is described as similar to Sabre; actual fit still depends on matching the vehicle’s measurements and shape.
- Two skirts included in the pack
- Durable ABS plastic construction
- Textured surface helps minimize dents and dings
- Measures 701⁄2 inches wide by 141⁄4 inches high
- The listed height is 141⁄4 inches, which may not match shorter original skirts.
Skip it if you need a skirt shorter than 141⁄4 inches; RecPro’s 681⁄2-by-101⁄2-inch single skirt is a better size direction if its dimensions fit.
This RecPro pair fits buyers replacing tandem skirts who want textured ABS and the listed 701⁄2-by-141⁄4-inch profile. Compare the dimensional drawing with your existing panel, especially if height is constrained.
Full product details
| Brand | RecPro |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | RV |
| Item Dimensions | 1.5 x 70.5 x 14.25 inches |
| Item Weight | 3 pounds |
| Dimensions | 1.5 x 70.5 x 14.25 inches |
| Manufacturer | RecPro |
| Part Number | RP-1182 |
| Material | Plastic |
| Style Name | Modern |
Listed on Amazon as: RecPro RV Black Tandem Fender Skirt (2 Pack)
View on Amazon
#2 · Best 69-Inch Pair
2. HECASA Tandem Fender Skirts
- Material: Plastic
- Compatible with Vehicle Type: Trailer,Trailers
- Material Type: Plastic
Best for: Weather-tough tandem replacement.
Why it ranks #2: This tandem pair measures 69-3/8 inches wide by 10-7/8 inches high and uses lightweight, tough plastic for trailer replacement.
A flexible, lightweight plastic shell gives the HECASA pair a practical replacement role after damage from tire blowouts, rocks, or sun exposure. Sized at 693⁄8 by 107⁄8 inches, these black skirts are intended for RVs, campers, and trailers, with a universal-fit description that still makes measurement important.
HECASA’s stated dimensions provide a direct comparison point for a damaged original, while its tandem format suits trailer wheel layouts that need left-and-right coverage. The lightweight plastic is described as tough and resistant to harsh weather and environments, which supports use where exposure is a concern. Its replacement positioning covers common damage causes including rock strikes and sun exposure; verify the actual panel shape and dimensions against the existing skirt before treating the universal description as a match.
- Pair intended for left-and-right replacement
- Measures 693⁄8 inches wide by 107⁄8 inches high
- Lightweight plastic is described as weather resistant
- Positioned for replacement after rock or sun damage
- The listing gives no installation hardware or installation method.
Skip it if you need a stated screw-in method or included installation hardware; this listing provides dimensions and material details but no mounting instructions.
Consider HECASA if you need a plastic tandem replacement and its 693⁄8-by-107⁄8-inch dimensions match your trailer. Its weather-resistant material suits exposed use, but the listing does not specify mounting hardware.
Full product details
| Brand | HECASA |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer,Trailers |
| Included Components | Fender Skirt |
| Item Weight | 2.04 kg |
| Manufacturer | JMTAAT |
| Part Number | CB-1177 |
| Manufacturer Warranty Description | Exclueding instructions |
| Material | Plastic |
| Model Number | CB-1177 |
| Style Name | Custom |
Listed on Amazon as: HECASA Pair Tandem Trailer Fender Skirts for RVs Campers and Trailers Left+Right – Black Strong Flexible Durable
View on Amazon
#3 · Best Close-Match Pair
3. ECOTRIC Tandem Trailer Fender Skirts
- Material: Plastic
- Compatible with Vehicle Type: Trailer
- Material Type: Plastic
Best for: Dual-axle replacement pair.
Why it ranks #3: The pair measures 69.3 by 10.8 inches and is made of plastic; the listing specifies dual-axle rear-wheel compatibility.
A 69.3-inch-wide profile gives the ECOTRIC tandem skirt broad coverage for trailers with dual rear axles. Its streamlined shape is intended to reduce drag, which may help motor homes use fuel more efficiently, while the durable plastic construction provides a replacement option for worn or damaged skirts.
The stated 69.3-inch width and 10.8-inch height give buyers concrete dimensions to compare against an existing skirt, and the dual-axle requirement helps narrow fit before purchase. ECOTRIC includes two fenders, making the package relevant for a tandem setup rather than a single replacement. Its black plastic construction and streamlined form combine a practical replacement function with the stated drag-reduction aim; fit still depends on matching the trailer’s axle layout and measurements.
- Includes two fenders for a tandem setup
- Measures 69.3 inches wide by 10.8 inches high
- Streamlined shape is intended to reduce drag
- Made from durable plastic
- The listing specifies compatibility only with dual-axle rear-wheel trailers.
Skip it if you have a single-axle trailer or need a skirt outside the listed 69.3-by-10.8-inch dimensions; this pair is specified for dual axles.
Choose this ECOTRIC pair if you are replacing skirts on a dual-axle trailer and its listed dimensions suit your installation. The streamlined profile targets reduced drag, but axle layout and size are key fit boundaries.
Full product details
| Brand | ECOTRIC |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Trailer |
| Included Components | 2 x fenders |
| Item Dimensions | 69.3 x 2 x 10.8 inches |
| Item Weight | 0.5 kg |
| Dimensions | 69.3 x 2 x 10.8 inches |
| Manufacturer | ECOTRIC |
| Part Number | ET-563-MB-Z1 |
| Material | Plastic |
| Model Number | ET-563-MB-Z1 |
| Style Name | Modern |
Listed on Amazon as: ECOTRIC RV Fender Skirt Replacement Tandem Trailer for RVs Campers and
View on Amazon
#4 · Best UV-Protected Pair
4. RecPro White Tandem Fender Skirts
- Material: Plastic
- Compatible with Vehicle Type: Trailer,Trailers
- Material Type: Plastic
Best for: UV-protected white tandem pair.
Why it ranks #4: This white two-pack uses UV-protected flexible plastic intended to resist fading and brittleness, and can be painted to match an RV.
Built-in UV protection is the key feature of this white RecPro pair, with the material specified to resist fading, discoloration, and brittleness from sun exposure. The flexible plastic skirts also protect against flying road debris, and the two-pack is intended for tandem trailer replacement.
UV-protected plastic addresses sun exposure by helping prevent fading and brittleness, while the flexible material is specified to resist cracking and road damage. The white finish can be painted to match an RV, giving owners a way to adapt its appearance. Screw-in installation is listed, and the two-pack suits a pair replacement. No dimensions are supplied in the product facts here, so buyers cannot use this listing alone to compare skirt width and height.
- UV protection helps prevent fading and brittleness
- Flexible plastic resists cracking and road damage
- White finish can be painted to match an RV
- Two-pack with screw-in installation type
- The listing does not provide skirt dimensions.
Skip it if you need listed width and height to screen fit before purchase; this pair provides no skirt dimensions in the supplied details.
This RecPro pair suits tandem-trailer owners seeking white, UV-protected skirts that can be painted to match. Its sun and road-damage resistance are useful, but the missing dimensions limit fit screening.
Full product details
| Brand | RecPro |
|---|---|
| Color | White |
| Compatible with Vehicle Type | Trailer,Trailers |
| Installation Type | Screw-In |
| Manufacturer | RecPro |
| Part Number | M11FSP69 |
| Material | Plastic |
| Model Number | M11FSP69BGY-2 |
Listed on Amazon as: RecPro Tandem RV Trailer Fender Skirt | White | 2-Pack
View on Amazon
#5
5. Alpha Systems White Fender Skirts
- Material: Abs,Plastic
- Compatible with Vehicle Type: Trailer,Trailers
- Material Type: Abs,Plastic
Best for: White tandem skirt replacement.
Why it ranks #5: The white plastic pair is listed at 69-3/4 inches overall length, making it a clearly specified tandem replacement option.
A white finish and 693⁄4-inch overall length make the Alpha Systems pair a straightforward option for buyers matching a white tandem trailer skirt. Its plastic construction is described as durable, and the product is explicitly a fender skirt rather than a wheel-bearing fender, clarifying its replacement role.
The 693⁄4-inch overall length gives a useful dimension for comparing the skirt with an existing panel, while the pair format supports tandem replacement needs. Alpha Systems specifies ABS plastic, connecting the material to a durable molded-panel role, and the white finish suits buyers matching that color. The listing warns that these are not fenders, an important distinction for shoppers expecting structural wheel components. Height and mounting details are not supplied, so length alone cannot establish fit.
- Pair of tandem trailer fender skirts
- White finish for matching a white trailer
- 693⁄4-inch overall length stated
- ABS plastic construction
- Only overall length is specified; height and mounting details are not listed.
Skip it if you need height and mounting measurements listed before choosing a replacement; this product supplies only its overall length.
Choose this Alpha Systems pair when a white finish and 693⁄4-inch length suit your tandem trailer. It replaces skirt panels, not fenders, and the supplied length alone is not enough to establish complete fit.
Full product details
| Brand | Alpha Systems |
|---|---|
| Color | White |
| Compatible with Vehicle Type | Trailer,Trailers |
| Manufacturer | Alpha Systems |
| Part Number | M11FSP69W-2 |
| Material | Abs,Plastic |
| Model Number | M11FSP69W-2 |
| Style | Modern |
| Style Name | Modern |
Listed on Amazon as: Alpha Systems Pair of Tandem Trailer Fender Skirt in White for RVs, Campers and Trailers
View on Amazon
#6 · Best Single Replacement
6. RecPro Black Tandem Fender Skirt 68.5-Inch
- Material: Plastic
- Compatible with Vehicle Type: Truck
- Material Type: Plastic
Best for: Aerodynamic single-panel replacement.
Why it ranks #6: This single black skirt measures 68.5 inches wide by 12 inches high, suits buyers replacing one panel, and carries a one-year manufacturer warranty.
The RecPro skirt targets reduced drag and turbulence, with the stated aim of improving fuel efficiency and reducing wind noise. Its 681⁄2-by-12-inch dimensions define the panel’s size, and the single black ABS skirt also conceals wheel-well components for a cleaner RV appearance.
Vacuum-formed ABS plastic provides the listed durable construction, while the 681⁄2-inch width and 12-inch height give buyers a clear starting point for replacement comparisons. RecPro describes the skirt as improving aerodynamics by reducing drag and turbulence, connecting its coverage to potential efficiency and wind-noise benefits. It is sold as one skirt, so buyers replacing both sides should account for the single-panel format. Its universal label does not replace checking measurements and mounting compatibility.
- Listed dimensions are 681⁄2 inches wide by 12 inches high
- Vacuum-formed ABS plastic construction
- Intended to reduce drag and turbulence
- Conceals wheel-well components
- The package contains one skirt, not a pair.
Skip it if you need two replacement panels in one package; RecPro’s RP-1182 tandem skirt is listed as a two-pack.
This RecPro single suits an RV owner replacing one panel and seeking the listed aerodynamic and appearance benefits. Check the 681⁄2-by-12-inch profile and remember the package contains one skirt.
Full product details
| Brand | RecPro |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Truck |
| Manufacturer | RecPro |
| Part Number | RP-5004 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Material | Plastic |
| Model Number | Universal |
| Style | Modern |
| Style Name | Modern |
Listed on Amazon as: RecPro RV Tandem Fender Skirt | 68 1/2" W x 12" H (1 Fender Skirt, Black)
View on Amazon
#7
7. RecPro Black Tandem Fender Skirt 68-Inch
- Material: ABS Plastic
- Compatible with Vehicle Type: Recreational Vehicle
- Material Type: ABS Plastic
Best for: Compact screw-in replacement.
Why it ranks #7: The single ABS skirt is 68.5 inches wide by 10.5 inches high, with flared ends, curved mounting legs, and screw-in installation.
A 68-by-101⁄2-inch profile gives this RecPro skirt a compact replacement size for RV owners whose existing panel matches those measurements. The single black ABS piece has flared ends and curved mounting legs, while its textured surface is intended to reduce visible dents and dings on the road.
The listed 681⁄2-inch width and 101⁄2-inch height, along with a dimensional drawing, help buyers compare the panel against an original before installation. Screw-in installation is specified, and the curved mounting legs and flared ends shape how the skirt sits against the rig. Durable ABS plastic and a textured surface are intended to handle road use with fewer visible dents. This is a single replacement, so it is not a two-panel package for both sides.
- Screw-in installation type specified
- Flared ends and curved mounting legs
- Textured ABS surface helps minimize dents and dings
- One skirt for individual replacement
- The package is a single skirt rather than a tandem pair.
Skip it if you need a matched pair in one package; RecPro’s RP-1182 is listed as a two-pack for buyers replacing both skirts.
This RecPro panel suits buyers replacing one screw-in skirt whose RV matches the listed dimensions and mounting shape. Its textured ABS and curved legs are useful details, but it is sold singly.
Full product details
| Brand | RecPro |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Recreational Vehicle |
| Installation Type | Screw-In |
| Manufacturer | RecPro |
| Part Number | RP-1179 |
| Manufacturer Warranty Description | 1 Year Manufacturer |
| Material | ABS Plastic |
Listed on Amazon as: RecPro RV Black Tandem Fender Skirt 68" x 10.5" (Single)
View on Amazon
#8
8. TEBEDI 78-Inch Tandem Fender Skirts
- Material: Acrylonitrile Butadiene Styrene
- Compatible with Vehicle Type: RV
- Material Type: Acrylonitrile Butadiene Styrene
Best for: Wide dual-axle ABS coverage.
Why it ranks #8: This ABS two-pack is 78 inches long and targets dual-axle RVs; its wider stated size requires careful comparison with the existing skirt.
At 78 inches long, the TEBEDI pair offers a wider stated span for dual-axle RVs, campers, and trailers. Its textured ABS surface is described as resisting cracking and fading, while the smooth profile is intended to reduce air drag; the listing specifically limits use to trailers with dual rear axles.
The 78-inch length helps buyers assess whether this pair can cover their existing tandem wheel area, and the dual-rear-axle restriction defines the intended layout. ABS plastic with a textured surface is specified for strength and resistance to cracking and fading, linking material choice to outdoor exposure. The smooth design is also intended to reduce air drag and improve efficiency. Since only length is supplied here, compare the full panel shape and mounting points before selecting it as a replacement.
- 78-inch stated length for broad coverage
- Includes two fender skirts
- Textured ABS is described as resisting cracking and fading
- Smooth profile is intended to reduce air drag
- The listing specifies length but does not provide skirt height.
Skip it if you need a confirmed height before comparing replacement panels; this listing gives a 78-inch length but no height measurement.
TEBEDI suits dual-rear-axle owners seeking a wide ABS pair with a drag-reducing profile. Its 78-inch length is useful for screening, but the missing height means you should compare the complete panel shape.
Full product details
| Brand | TEBEDI |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | RV |
| Included Components | 2Pcs x fender skirts |
| Item Weight | 4.8 pounds |
| Manufacturer | NEWCELION |
| Part Number | NE-600 |
| Material | Acrylonitrile Butadiene Styrene |
| Model Number | NE-600 |
Listed on Amazon as: 2PCS Tandem RV Fender Skirts 78'' for RV Camper Trailer
View on Amazon
#9
9. KNOX Fifth Wheel Storage Skirt
- Material: 900D Oxford Polyester
- Compatible with Vehicle Type: Recreational Vehicle
- Material Type: 900D Oxford Polyester
Best for: Fifth-wheel underbody storage.
Why it ranks #9: Unlike the replacement fender skirts, this 5.5-by-22.1-foot polyester cover creates concealed under-fifth-wheel storage, so it does not suit wheel-arch replacement.
Three-sided zippered access turns the KNOX fifth-wheel skirt into a convenient storage enclosure for outdoor gear. Its 5.5-by-22.1-foot coverage conceals items such as chairs, bicycles, and BBQ sets beneath the trailer, while twist fasteners provide the listed attachment method for this black Oxford-polyester cover.
The three zipper doors let you reach stored items from multiple sides, reducing the need to unload the enclosure to get to gear. Twist fasteners attach the skirt and include a quick-release function for adjustments, while the 900D Oxford polyester material is specified as the cover fabric. Together, these details support a storage-focused setup for fifth-wheel owners; the large 5.5-by-22.1-foot format is for underbody coverage, not a molded tandem fender replacement.
- Zipper doors on all three sides provide access
- Creates storage space beneath a fifth wheel
- Twist fasteners include quick-release adjustment
- Made from 900D Oxford polyester
- This is a fabric storage skirt, not a rigid tandem fender replacement.
Skip it if you need a molded fender skirt to cover tandem wheels; the KNOX cover is a fifth-wheel storage enclosure rather than a rigid wheel-area panel.
This KNOX cover suits fifth-wheel owners who want concealed underbody storage for outdoor essentials and access from three sides. Choose it for gear organization, not as a rigid tandem fender skirt.
Full product details
| Brand | KNOX |
|---|---|
| Color | Black |
| Compatible with Vehicle Type | Recreational Vehicle |
| Included Components | RV Skirt Cover |
| Item Weight | 11 pounds |
| Manufacturer | KapscoMoto |
| Part Number | RACC118 |
| Manufacturer Warranty Description | 30 Day Warranty |
| Material | 900D Oxford Polyester |
| Model Number | RACC118 |
Listed on Amazon as: KNOX 5th Wheel RV Skirt with Twist Fasteners, Zippered Panels, 5.5×22.1 ft, Black
View on AmazonAvoid the tandem-fit sizing trap
A tandem-axle label does not establish that a skirt will fit your trailer; compare the complete outline and mounting positions before ordering. Listed options vary substantially: the paired ECOTRIC is 69.3 by 10.8 inches, the HECASA pair is 69-3/8 by 10-7/8 inches, and the RecPro two-pack measures 70.5 by 14.25 inches. Those differences in height and width can matter even when products share a tandem designation.
Measure the old panel across its widest points and record the height, curve, flared ends, and screw locations. Also check whether the listing describes one skirt or a pair, since a matching dimension does not mean the package contains enough panels.
The Alpha Systems listing gives an overall length of 69-3/4 inches but does not provide height in the supplied specifications, so confirm that detail before treating it as interchangeable with a measured part.
Check what kind of skirt you are replacing
Not every product called an RV skirt is a fender-skirt replacement. The KNOX item is a fifth-wheel front storage cover made from 900D Oxford polyester; its 5.5-by-22.1-foot size and zippered access panels are intended to enclose space beneath the front of a fifth wheel. The other listed choices are rigid plastic panels intended for wheel-area replacement.
Mixing up these jobs can leave a buyer with a cover that cannot replace a damaged fender skirt. Even among rigid panels, the listings describe different profiles and constructions: RecPro specifies ABS and textured surfaces on some models, while other products simply state plastic.
Inspect the old part’s shape, mounting method, and material needs, then use the product dimensions and application details—not the broad word “skirt”—to screen candidates.
How to Choose Trailer Side Skirts
Dimensions and profile
Start with the measured panel width, height, and outline, then compare the product’s stated dimensions. The listed choices span 68.5 inches wide by 10.5 inches high for one RecPro single panel, 69.3 by 10.8 inches for ECOTRIC, 70.5 by 14.25 inches for the RecPro two-pack, and 78 inches long for TEBEDI. These are not automatically interchangeable: profile and screw locations also matter, and some listings provide less dimensional detail than others.
Buyers replacing a skirt with a close measured match should favour the near-69-inch options; those whose existing panel is notably wider should investigate the 78-inch TEBEDI, while confirming height and shape first.
Axle layout and quantity
Choose a skirt made for the same wheel layout and buy the quantity your repair requires. ECOTRIC explicitly says the trailer must have a dual-axle rear-wheel design, while TEBEDI says its skirt only works with trailers with dual rear axles. Several listings identify a pair, including HECASA, Alpha Systems, and the RecPro two-pack; RecPro also sells individual panels in its 68.5- and 68-inch options.
This distinction matters when replacing one damaged panel rather than both sides. Owners of tandem trailers needing two pieces can favour a pair, while a single-panel repair can avoid receiving an unnecessary second skirt.
Confirm what the package includes because similar product titles may refer to different counts.
Material and finish
Look for construction and finish that suit your replacement needs, rather than assuming all plastic skirts are alike. RecPro describes ABS on its 70.5-inch pair and 68-inch single, with textured surfaces intended to help minimize dents and dings. TEBEDI also specifies ABS with a textured surface, while HECASA lists lightweight, tough plastic.
RecPro’s white tandem pair specifically describes UV-protected flexible plastic, and Alpha Systems lists ABS and plastic in its material details. Buyers prioritizing a black textured replacement can compare RecPro’s black options; those matching a white RV or seeking stated UV protection can consider the white RecPro pair.
Check that the chosen colour, material description, and profile suit the existing panel.
Which trailer side skirt should I choose?
For a tandem RV owner seeking a paired replacement with dimensions and material stated, choose RecPro Black Tandem Fender Skirt 2 Pack; it measures 70.5 by 14.25 inches and uses ABS. If your existing skirt is closer to 69 inches by 11 inches, compare HECASA Tandem Fender Skirts and ECOTRIC Tandem Trailer Fender Skirts against its profile and screw locations. For a white replacement with stated UV protection, consider RecPro White Tandem Fender Skirts.
Replacing only one panel? RecPro Black Tandem Fender Skirt 68.5-Inch and RecPro Black Tandem Fender Skirt 68-Inch are single-panel options with different heights and profiles.
Treat KNOX Fifth Wheel Storage Skirt as a storage cover, not a wheel-arch replacement. Measure before ordering.
Frequently Asked Questions
How do I measure a trailer fender skirt and its mounting points?
Measure the existing skirt’s width and height, then note its curve, flared profile, and screw locations. Compare those measurements with the replacement’s dimensional drawing, if available. Also check the trailer’s mounting surface and existing holes; a tandem designation or similar overall size alone does not confirm a matching fit.
Can I install a replacement skirt without removing the wheel or tire?
It depends on access to the skirt’s fasteners and mounting surface. Some installations may allow removal and fitting with the wheel in place, while others may leave too little room to work safely or align the panel. Check access before starting, follow the product instructions, and avoid forcing or bending the replacement.
Do trailer side skirts meaningfully change fuel use or protect against debris?
The supplied product information does not establish a fuel-use change or a specific level of debris protection. A skirt covers the wheel area, but its fit and coverage determine what it can shield.
What should I compare when choosing between tandem replacement skirts?
Compare width, height, profile, material when stated, and screw locations against your existing skirt. For a tandem replacement, the RecPro black two-pack measures 70.5 by 14.25 inches and uses ABS. If your skirt is closer to 69 by 11 inches, compare HECASA and ECOTRIC profiles and mounting points before ordering.
Is a fifth-wheel storage skirt interchangeable with a fender skirt?
No. A fifth-wheel storage skirt is a cover for the stored RV, while a fender skirt is a panel fitted around a wheel opening. Their purposes and placements differ, so do not treat a storage cover as a wheel-arch replacement.
Check the product’s intended use and compare its form with the part you need.
Final Words
For a tandem RV replacement, the RecPro black two-pack is the leading choice when its 70.5-by-14.25-inch dimensions and ABS material suit your needs. Still, verify the drawing, profile, and mounting points against your existing skirt before ordering. Compare HECASA or ECOTRIC if your skirt is closer to 69 by 11 inches; consider white or single-panel options when those better match the repair.
Measure first, and treat the KNOX item as a storage cover.

