Product Description
Chrysler 300M 1999-2004 On-the-Rocker Stainless Trim, 2.25", 4 Pieces (TH39760)
TH39760 doesn't go on the doors of your 1999-2004 Chrysler 300M. Its note says "Installs below the door," and QAA files it as "On the rocker." Four pieces of polished stainless steel, 2.25" wide, for the four-door sedan.
What "on the rocker" means here
The panel beneath the doors carries the trim, so the doors themselves stay as they are. The record doesn't describe how the four pieces divide along that panel; the product photos show the layout.
Measure the rocker
Two and a quarter inches of steel needs a matching flat area below the doors. Close each door and look at the rocker face under it. If it is narrower than that, call 877-752-3811.
The 300M group
- DH39760: four-piece door handle accent trim.
- GC39760: one-piece gas door cover trim.
- PP39760 and PP39761: pillar post trim, four and six pieces.
- WZ39760: four-piece wheel well fender trim molding, 2".
Check finish and fit in each listing before pairing them on the 300M.
Steel and tape
The four 2.25" 300M strips sit below the doors; QAA cuts them in the USA from polished 26 gauge 304 stainless steel and fixes them with 3M automotive-grade acrylic foam tape over the existing surface. Per QAA, the tape will hold for a lifetime with no harm to the 1999-2004 Chrysler sedan.
Four pieces
Match each piece to the photos and label the liners.
Cleaning the rocker
Road film collects here more than anywhere else on the car. Wash, rinse and dry thoroughly, then wipe with isopropyl alcohol, twice if the cloth still picks up grime. Repair any chips first.
Getting it straight
With no molding above it as a guide, the line comes from measuring. Mark the top edge position with painter's tape at several points along the car, the same distance below the door bottoms, and sight along from the front wheel.
Applying
- Dry-fit each piece to the marks.
- Start with a few inches of liner peeled, and fix the end.
- Keep drawing the liner out as you press the piece down.
- Then press hard over the whole face.
Door check
Open and shut each 300M door; none should catch the trim at the bottom.
Working low
A kneeling pad or creeper makes rocker work far more comfortable and steadier.
Care
Wait a full day to wash the 300M, and use mild soap when you do.
Finishing the 300M
Measure placements from the door edges so every 300M piece lines up.
Choosing your line
Before marking, close the doors and study the rocker face. The strip should sit on flat, sound paint along its whole length. Pick a distance below the door bottom that works at the front, middle and rear of each door, and use that same figure everywhere so the line runs parallel to the doors.
Supplies
Tape measure, painter's tape, car soap, isopropyl alcohol and microfiber cloths. A dry, mild day in the shade.
Confirming the car
The record lists the 300M from 1999 through 2004, four-door sedan. Other Chrysler sedans aren't named, so check the badge before ordering.
For the 300M rocker set TH39760 (UPC 691821678419), phone 877-752-3811.
TH39760 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH39760 |
| UPC | 691821678419 |
| 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 | 2.25" |
| Coverage / notes | Installs below the door |
| Mounting | 3M automotive-grade acrylic foam tape; installs directly over the existing surface |
| Origin | Made in the USA |
| Fits | 1999-2004 Chrysler 300M |
Fitment: TH39760
| Vehicle | Years | Body style |
|---|---|---|
| Chrysler 300M | 1999-2004 | 4-door, Sedan |
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 1999-2004 Chrysler 300M
- DH39760: 4-piece Door Handle Accent Trim
- GC39760: 1-piece Gas Door Cover Trim
- PP39760: 4-piece Pillar Post Trim
- PP39761: 6-piece Pillar Post Trim
- WZ39760: 4-piece Wheel Well Fender Trim Molding
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: TH39760 Rocker Panel Trim, On the rocker
What does TH39760 fit?
1999-2004 Chrysler 300M 4-door sedan.
Does it go on the doors?
No. The record says it installs below the door, on the rocker.
How wide?
2.25".
How many pieces?
Four.
