Product Description
1999-2006 GMC Sierra 1500 Regular Cab Long Bed, No Factory Flares: 10-Piece Upper Rocker Trim, 5.5" (TH39282)
TH39282 fits the 1999-2006 GMC Sierra 1500 regular cab with the long bed and no factory flares. The record's tag: "2-door, Pickup Truck, Regular Cab, Long Bed, w/o Factory Flares." The kit is ten pieces of polished stainless steel, a 5.5" Upper Kit that "Spans from the bottom of the molding DOWN to the specified width."
The bed is the deciding detail
Its short bed counterpart, TH39281, is also ten pieces at five and a half inches. The record separates them by bed without saying what's different. Order the one your truck is tagged for, and measure the bed if you're unsure.
Xtra Cab owners
Four more kits cover the Xtra Cab, split by door count and bed: TH39285 and TH39286 ("3-door," eleven pieces, short and long bed) and TH39287 and TH39289 ("4-door," twelve pieces, short and long bed).
"w/o Factory Flares"
All six kits in the group carry this phrase. A Sierra with factory flares isn't what these records describe; call 877-752-3811 if that's your truck.
Measuring
From the underside of the molding to the door bottom. There should be at least five and a half inches of painted surface there. If not, ask before ordering.
Polished 304, made in the USA
Each of the ten Sierra 1500 Regular Cab long bed pieces is polished 26 gauge 304 stainless steel produced in the USA, fixed below the molding with 3M automotive-grade acrylic foam tape. QAA says the tape will hold for a lifetime without harming the GMC.
Ten pieces
Not mapped in the record. Use the product photos to sort pieces by position, and label each liner.
Preparing the truck
- Press along the molding; re-secure any loose section.
- Wash and dry below it.
- Give the Sierra's band an alcohol wipe.
- Repair any chalky or flaking paint in the band.
Applying
Hold each piece with painter's tape, top edge snug under the molding. Peel a short length of liner, set it, and press along. Finish with firm pressure.
Near the wheels
Without flares, end pieces near the wheel openings rest on bare body. Dry-fit them slowly.
Afterward
Open both doors fully and check the edges. Wait a day before washing.
Tools
Tape measure, painter's tape, a marker, car soap, isopropyl alcohol and towels.
Rest of the Sierra set
Measure each position and hold the rest of the Sierra pieces to it.
Before ordering
Regular cab, long bed, 1500 badge, no factory flares, molding present. If all five check out, this is the record's match.
Weather
Install on a dry, mild day out of direct sun. If the morning is cold, wait until the panels warm up before peeling any liner.
Bed length
Not sure whether your bed is long or short? Measure the inside of the box along the floor and mention the figure when you call; we can match it to the tag.
Joints
At each panel gap, line up the next piece's top edge with the one already installed before you press it home.
Long-bed Sierra owners can phone Quality Automotive Trims at 877-752-3811; this is TH39282, UPC 691821520695.
TH39282 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH39282 |
| UPC | 691821520695 |
| Part type | Rocker Panel Trim, Upper Kit |
| Pieces in kit | 10 |
| Material | Polished 26-gauge 304 stainless steel |
| Finish | Polished to a mirror shine |
| Width | 5.5" |
| Coverage / notes | Spans from the bottom of the molding DOWN to the specified width |
| Mounting | 3M automotive-grade acrylic foam tape; installs directly over the existing surface |
| Origin | Made in the USA |
| Fits | 1999-2006 GMC Sierra 1500 |
Fitment: TH39282
| Vehicle | Years | Body style |
|---|---|---|
| GMC Sierra 1500 | 1999-2006 | 2-door, Pickup Truck, Regular Cab, Long Bed, w/o Factory Flares, |
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 1999-2006 GMC Sierra 1500
- TH39281: 10-piece Rocker Panel Trim, Upper Kit
- TH39285: 11-piece Rocker Panel Trim, Upper Kit
- TH39286: 11-piece Rocker Panel Trim, Upper Kit
- TH39287: 12-piece Rocker Panel Trim, Upper Kit
- TH39289: 12-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, Upper Kit
- Unpack all 10 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: TH39282 Rocker Panel Trim, Upper Kit
Which Sierra does TH39282 fit?
1999-2006 GMC Sierra 1500 regular cab long bed without factory flares.
I have the short bed.
The linked short bed kit is TH39281.
How far down does it reach?
5.5" from the molding.
How many pieces?
Ten.
