Product Description
TH60245 Cadillac CT4 2020-2026 Lower Door Kit, Four Pieces, 2.2"-3" Tapered
TH60245 is a polished stainless steel Lower Kit for the 2020-2026 Cadillac CT4 4-door sedan. It tapers from 2.2" to 3" and "Spans from the bottom of the door UP to the specified width."
Four pieces
The record lists four pieces, and so does QAA's own product page, in the item name and under Number of Pieces. The title here reads 4Pc to match, as does the one on the CT4's under-door kit, TH60246. The product photos show how the four are shaped.
Two CT4 kits, two zones
This kit climbs the doors from the bottom edge. TH60246 tapers from 1.6" to 2.2" and its note says it "Spans from the Under Door to the specified width." The record doesn't define "Under Door." Check both sets of photos if you're deciding between them or planning to use both.
A taper that meets its partner
This kit's narrow figure, 2.2", is the same as TH60246's wide figure. The record doesn't say that's intentional, so don't assume the two are designed to line up; compare the photos.
Material
The CT4 Lower Kit is polished 26 gauge 304 stainless steel made in the USA, applied over the existing finish with 3M automotive-grade acrylic foam tape. Per QAA, that tape will hold for a lifetime and causes no damage to the sedan.
Other CT4 listings
- WQ60245: four-piece wheel well accent, 1"
- PP60245 / PP60246: four- and six-piece pillar sets
- RD60245: rear deck accent
- RB60245, LP60245, GC60245
Check each CT4 listing for its finish.
Orientation
Which end of each piece is taller isn't stated. Hold a piece up with painter's tape and compare with the photos.
Prep
Clean the CT4's lower doors and their bottom edges with soap and water, rinse, dry, then go over them with isopropyl alcohol.
Dry fit
Tape every piece up and look at the line from the front and rear corners of the car. Open each door to check clearance.
Pressing
Peel a little liner at a time, set, press, and finish with firm pressure along each piece.
Pieces three and four
Set each CT4 piece from the same door-gap measurements.
Supplies and weather
Painter's tape, a tape measure, isopropyl alcohol and lint-free cloths. Mild, dry, shaded conditions, and no washing for a day afterward.
Before ordering
Confirm the year and the sedan body. A side photo helps us explain how the kit covers the doors.
Why the layout matters
On a four-door sedan, four pieces can be split across the doors in more than one way, and the record doesn't describe the layout. Rather than guess, ask us how the pieces are arranged before you start.
Wheel well pairing
WQ60245 is the one linked wheel well kit. Its record has no note about cutting to fit a rocker kit, so if you want both, dry fit them together and check where they meet near the wheel openings.
Calling about the CT4? Quality Automotive Trims, 877-752-3811, kit TH60245, UPC 691821506613.
TH60245 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH60245 |
| UPC | 691821506613 |
| 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 | 2.2" to 3" tapered |
| Coverage / notes | 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 | 2020-2026 Cadillac CT4 |
Fitment: TH60245
| Vehicle | Years | Body style |
|---|---|---|
| Cadillac CT4 | 2020-2026 | 4-door, Sedan |
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 2020-2026 Cadillac CT4
- GC60245: 1-piece Gas Door Cover Trim
- LP60245: 1-piece License Plate Bezel
- PP60245: 4-piece Pillar Post Trim
- PP60246: 6-piece Pillar Post Trim
- RB60245: 1-piece Rear Bumper Trim Accent
- RD60245: 1-piece Rear Bumper Accent
- TH60246: 4-piece Rocker Panel Trim, Lower Kit
- WQ60245: 4-piece Wheel Well Accent Trim
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: TH60245 Rocker Panel Trim, Lower Kit
How many pieces are in TH60245?
Four. The record, the title and QAA's site all say so.
How wide is it?
It tapers from 2.2" to 3".
Where does it install?
From the bottom of the door up.
Is there an under-door kit?
Yes, TH60246, tapering 1.6"-2.2".
