Identify RV Fender Skirts by Dimensions, Axle Style & ICON Part Number

Have a broken fender skirt or only one side remaining? Start by identifying the old part's mounting-hole spacing, wheel opening, leg shape and overall size. Compare these measurements with the ICON examples below before choosing a replacement. The listed FS number identifies the skirt design; colour has its own ordering part number.

How to identify an unknown skirt

Simplified illustration for orientation; not a scaled profile or hole-location drawing.

A — Top lengthCentre to centre of the top holes indicated in the manufacturer drawing
B — Wheel wellBottom of outside leg to highest point of a wheel opening
C — HeightLowest outside-leg point to highest point overall
D — Outside legSide edge of skirt to inside edge of its outside leg
E — Inside legWidest point at bottom of inner leg, if present
F — LengthEnd to end, using the longest points of the entire skirt
  1. Photograph the damaged skirt and, if possible, its back side and original fastener locations.
  2. Measure the total span (F) and height (C) on the actual skirt, not just the RV's fender opening.
  3. Note the distance between the top mounting holes (A) and the heights/widths of the wheel openings and legs (B, D, E).
  4. Check for a molded identifier or FS number before comparing each product photograph with the old part.

For the full set of measurement positions, refer to ICON's fender skirt measurement sheet (PDF).

Look beyond the trailer name

Multiple skirt styles may appear under the same RV manufacturer or model family. A model name is only a starting clue; verify the old panel's complete shape and fastening locations.

Find the closest ICON skirt by part number and size

Use this table to compare exact manufacturer part numbers and shapes before checking individual listing photos. Sizes alone do not guarantee a replacement will fit.

ICON part / design Axles Length (F) Height (C) Colour
01738FS1738 Single 42-1/4 in 18-3/4 in Polar White
12558FS2558 Single 33-1/2 in 18 in Polar White
14519FS4405 Single 36-1/4 in 17-3/8 in Polar White
01424FS700 Tandem 65-5/8 in 10-1/4 in Polar White
01770FS1770 Tandem 69-3/8 in 9-1/2 in Polar White
12322FS2322 Tandem 72-5/8 in 10-1/4 in Black
14895FS4527 Tandem 71-5/8 in 10-1/2 in Black
14955FS4733 Tandem 81-1/4 in 12-1/2 in Black
15043FS5012 Tandem 77 in 12-3/4 in Black
15158FS5158 Tandem 68-1/8 in 12 in Black
14675FS4675 Triple 115-1/4 in 16-1/4 in Black

All dimensions are inches. Compare the original holes, contour and leg design in addition to these overall measurements.

Review the matching part photos

The following catalog listings give a starting point for checking the skirt against your existing piece. Confirm the product's condition before ordering.

Single-axle fender skirts

Use the surviving corners and screw locations to identify the one-wheel profile.

Tandem-axle fender skirts

Compare the middle drop and the two outside legs on the old skirt.

Triple-axle fender skirts

Long multi-wheel skirts require particular attention to joint design and the complete outline.

Check each listing for its stated condition and availability. UsedRVParts viewing and pickup are by appointment in Kelowna.

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