Product Description
2015-2017 Lincoln Navigator L Retractable Step Bar Trim, 4 Pieces, 3.375" (TH55658)
For the Navigator L, TH55658 is the step bar kit. Its note: "Actually ON the retractable step bar, does fit the "L" version." The fitment line reads "4-door, SUV, L" for 2015-2017. Four pieces of polished stainless steel, 3.375" wide, with the second note "Installs below the door."
Why there are two step bar kits
The record lists this kit for the L and TH55656 for the standard Navigator, both 3.375" and four pieces. It doesn't explain how the two differ; it just separates them by body. Order the one that matches your registration or window sticker.
The surface it goes on
This trim mounts on the step bar, not on the painted body. Look closely at your step's top surface before ordering. If it has been replaced or damaged, a photo to 877-752-3811 lets us check.
What it's made of
QAA cuts the four Navigator step bar pieces in the USA from polished 26 gauge 304 stainless steel, and they go on over the existing surface with 3M automotive-grade acrylic foam tape. QAA states the tape will hold for a lifetime and won't mark the Lincoln.
Upper kit for the L
TH55659 is the L's Upper Kit, 5" from the bottom of the molding down. It and this step kit cover different areas. Note that the linked wheel well kit, WQ55655, is listed as "does not fit the "L" version," so it isn't an option for this body; call us if you want wheel well trim on an L.
Clean the step
- Deploy the step so you can reach all of it.
- Scrub the top with soapy water and a soft brush to lift grit from shoes.
- Rinse and let it dry fully.
- Wipe with isopropyl alcohol.
Test the motion
Hold the pieces in place with painter's tape and cycle the step several times. Watch for any point where the steel comes near the body or a door. Only peel the liner once the step moves freely with the trim taped on.
Fixing it down
Peel a short length of liner, press, and work along each piece. Finish with firm pressure over the full length. Mild, dry weather helps.
Other rear and front parts
SG55655 ("Logo Surround"), LB55655 ("Just under the rear window"), LP55655 and BI55655 are listed for the 4-door SUV. The record doesn't say whether they fit the L, so ask before pairing them.
Care
Wait a day before washing or stepping hard on it. Mild soap keeps it clean.
Before you buy
Make sure the step bar on your L is the retractable type the note describes and that it is in good shape. Send a photo of it deployed if you are unsure. Also have the year and the body ready when you call; those two facts decide between this kit and TH55656.
Even step trim
When one piece is done, measure its position from each end of the step and use the same figures for the rest.
Call 877-752-3811 to confirm your L. Quality Automotive Trims, SKU TH55658, UPC 691821371891.
TH55658 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH55658 |
| UPC | 691821371891 |
| Part type | Rocker Panel Trim, On the rocker |
| Pieces in kit | 4 |
| Material | Polished 26-gauge 304 stainless steel |
| Finish | Polished to a mirror shine |
| Width | 3.375" |
| Coverage / notes | Actually ON the retractable step bar, does fit the "L" version; Installs below the door |
| Mounting | 3M automotive-grade acrylic foam tape; installs directly over the existing surface |
| Origin | Made in the USA |
| Fits | 2015-2017 Lincoln Navigator |
Fitment: TH55658
| Vehicle | Years | Body style |
|---|---|---|
| Lincoln Navigator | 2015-2017 | 4-door, SUV, L |
Match the year, model, and body style in this table to your vehicle before ordering. Questions? Call Quality Automotive Trims at 877-752-3811 with your year, make, model, and body style.
Other QAA trim cataloged for the 2015-2017 Lincoln Navigator
- SG55655: 1-piece Front Grille Accent Trim
- BI55655: 4-piece Rear Bumper Trim Accent
- LB55655: 1-piece License Bar, Above plate accent Trim
- LP55655: 1-piece License Plate Bezel
- TH55655: 4-piece Rocker Panel Trim, Upper Kit
- TH55656: 4-piece Rocker Panel Trim, On the rocker
- WQ55655: 12-piece Wheel Well Accent Trim
- TH55659: 4-piece Rocker Panel Trim, Upper Kit
Check the body style on each listing; some kits are specific to one body style.
Installation tips: Rocker Panel Trim, On the rocker
- Unpack all 4 pieces and match each one to its position on the vehicle, using the product photos, before fitting any of them.
- Each piece mounts with 3M automotive-grade acrylic foam tape, so clean and dry the mounting surface first; the tape needs paint or trim free of dirt and wax.
- Align the piece and press it firmly into place directly over the existing surface, working along its full length so the tape bonds evenly.
- Fit one piece at a time and compare each with the product photos and the pieces already in place.
These are general tips. Follow any instructions packed with your kit if they differ.
FAQ: TH55658 Rocker Panel Trim, On the rocker
Does TH55658 fit the standard Navigator?
It is noted for the "L" version. TH55656 is the standard-body step bar kit.
Where does it install?
On the retractable step bar.
Does WQ55655 fit my L?
Its listing says "does not fit the "L" version."
How many pieces and how wide?
Four pieces, 3.375".
