Product Description
Toyota Sienna 2011-2020 Tapered Lower Door Trim, 2.375" to 3.375", Four Pieces (TH11150)
TH11150 is QAA's four-piece lower kit for the Toyota Sienna minivan, model years 2011 through 2020. Instead of a strip of even width, these pieces taper: the record gives a width of 2.375" at one point and 3.375" at another, a one-inch change along the run. The placement note reads, "On the doors only, spans from the bottom of the door UP to the specified width." So each piece starts at the lower edge of a door and climbs to the stated height.
What the taper means for you
A tapered piece is cut so its top edge rises or falls along its length while the bottom edge follows the door. The record states the two widths but not which end is the wide one or where on each door the taper begins. Study the product photos before you start, and dry-fit every piece so the wide and narrow ends land where they are meant to.
Door kit or rocker strip?
QAA links a second Sienna rocker part, TH11151. That one is a two-piece trim "On the rocker," 1.25" wide by 53.75" long, and it installs below the door. TH11150 covers the bottom of the doors themselves. The two notes describe different locations, so you can choose either or plan for both; the photos of each listing show the look.
Four pieces on a four-door
The Sienna is listed as a 4-door minivan, and this kit has four pieces. The catalog does not assign pieces to doors; match them from the photos and your dry fit.
Material and attachment
QAA forms the four Sienna door pieces in the USA from polished 26 gauge 304 stainless steel. They go directly over the existing surface with 3M automotive-grade acrylic foam tape, and QAA says that tape will hold for a lifetime without harming the minivan.
Getting the doors ready
The bottom few inches of a minivan door collect grime from every wet road. Wash that band, rinse and let it dry completely, then wipe it with isopropyl alcohol on a lint-free cloth. Clean above 3.375" too.
Placing a tapered piece
Hold the piece with the liner still on and set its bottom edge along the door's lower edge. Check that the angled top edge looks even from a few steps back. Open and close the door to be sure nothing catches, then peel the liner gradually and press firmly from one end to the other.
More Sienna trim linked by QAA
PP11150, PP11151 and PP11152 pillar kits; WP11150, WP11151 and WP11152 window packages; WS11150 sills w0.625; WQ11150 wheel well accents; DH11150 door handle accents; DS11150 door sills w2; RD11150 deck accent w2; LB11150 license bar; and GC11150 gas door cover. Check each listing for its finish.
Keeping it bright
Rinse road salt and mud from the lower doors often. Mild soap and a soft cloth handle routine cleaning; a non-abrasive polish clears water spots.
Questions before ordering
For help with the taper or with choosing between TH11150 and TH11151, call Quality Automotive Trims at 877-752-3811. SKU TH11150, UPC 691821271948.
TH11150 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH11150 |
| UPC | 691821271948 |
| Part type | Rocker Panel Trim, Lower Kit |
| Pieces in kit | 4 |
| Material | Polished 26-gauge 304 stainless steel |
| Finish | Polished to a mirror shine |
| Width | 2.375" to 3.375" tapered |
| Coverage / notes | On the doors only, spans from the bottom of the door UP to the specified width |
| Mounting | 3M automotive-grade acrylic foam tape; installs directly over the existing surface |
| Origin | Made in the USA |
| Fits | 2011-2020 Toyota Sienna |
Fitment: TH11150
| Vehicle | Years | Body style |
|---|---|---|
| Toyota Sienna | 2011-2020 | 4-door, Minivan |
Check your vehicle against every column here: year range, model, and body style all have to match. Questions? Call Quality Automotive Trims at 877-752-3811 with your year, make, model, and body style.
Other QAA trim cataloged for the 2011-2020 Toyota Sienna
- DH11150: 4-piece Door Handle Accent Trim
- DS11150: 2-piece Door Sill trim
- GC11150: 1-piece Gas Door Cover Trim
- LB11150: 1-piece License Plate Bar Accent
- PP11150: 4-piece Pillar Post Trim
- PP11151: 6-piece Pillar Post Trim
- PP11152: 8-piece Pillar Post Trim
- RD11150: 1-piece Rear Deck Accent
Check the body style on each listing; some kits are specific to one body style.
Installation tips: Rocker Panel Trim, Lower Kit
- 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: TH11150 Rocker Panel Trim, Lower Kit
Where does TH11150 go on the Sienna?
On the doors only, from the bottom of each door up to the specified width of 2.375" to 3.375".
Why does the width change?
The kit is tapered. The record gives both widths but not which end is wider; the photos show the shape.
How is it different from TH11151?
TH11151 is a two-piece strip, 1.25" by 53.75", that installs on the rocker below the door.
Which years fit?
Toyota Sienna 2011 through 2020, 4-door minivan.
How does it attach?
With 3M automotive-grade acrylic foam tape, directly over the existing surface. Call 877-752-3811 with questions.
