Product Description
TH59170 Chevrolet Silverado 1500 Crew Cab 2019-2026 Lower Door Kit, 6 Pieces, 7.5"
For the 2019-2026 Chevrolet Silverado 1500 Crew Cab, a 4-door pickup, TH59170 is a six-piece Lower Kit in polished stainless steel. Its pieces are 7.5" wide, and the kit "Spans from the bottom of the door UP to the specified width."
Crew Cab, not Double Cab
The Silverado 1500 has a twin kit for the Double Cab, TH59175, with the same width and piece count. The cab is what separates them, so confirm yours from the registration or the build sheet before ordering.
A tall door panel
At 7.5" from the bottom edge, this kit covers a large share of the lower doors. Tape a line 7.5" up on each door to see it. If anything sits inside that area, such as aftermarket steps or a badge, send a photo to 877-752-3811.
Avoid buying the same trim twice
The Crew Cab listings include several window packages and separate pillar sets. Read the notes before combining them:
- WP59170 (twenty-two pieces): "Includes Upper Trim, Window Sills, and Pillar Posts"
- WP59171 (twelve): "Includes Upper Trim, Window Sills, NO Pillar Posts"
- WP59172 (six): "Includes Upper Trim only, NO Window Sills, NO Pillar Posts"
- PP59171, PP59172, PP59173: pillar sets of six, eight and ten; PP59173 "Includes Front Triangle piece"
- WS59170: six-piece window sills, "Includes rear vertical trim," "Face of sills only"
If you buy WP59170, for example, you already have sills and pillar posts.
Side molding accents by bed
AT59170 (5.5' bed) and AT59171 (6.5' bed) are eight-piece body side molding accents, "Tapered Width from a point - 3.5"". They're split by bed even though this rocker kit isn't. The record doesn't say how they sit relative to TH59170; compare the photos.
Steel and tape
The six Silverado 1500 Crew Cab pieces are polished 26 gauge 304 stainless, made in the USA, fixed over the existing door surface with 3M automotive-grade acrylic foam tape. According to QAA, the tape will hold for a lifetime without damaging the truck.
Rear and wheel parts
RT59170 (tailgate accent, 4"), WQ59170 (wheel well accents, 1.25"), WZ59170 (wheel well fender trim molding), GC59170 and the DH59173 tailgate handle cover kit ("Includes camera and sensor access") are listed for the pickup. Check each listing for its finish.
Sorting six pieces
The record doesn't assign pieces to doors. Pair them by shape and side, follow the photos, and label each liner.
Prep
Wash the lower doors and bottom edges, rinse, dry, and wipe with isopropyl alcohol.
Dry fit and install
Big pieces are easier with a helper. Tape each one up, check the bottom edges follow the doors, and open all four doors. Then peel and press in short sections, finishing with firm pressure.
Even sides
Measure the first Silverado run at the door gaps and repeat it.
Weather and washing
Work on a mild, dry day in shade, and wait a day before washing.
A photo of the doors with your call lets us check them against the kit.
Call 877-752-3811 with your cab and any package question. Quality Automotive Trims, SKU TH59170, UPC 691821742240.
TH59170 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | TH59170 |
| UPC | 691821742240 |
| Part type | Rocker Panel Trim, Lower Kit |
| Pieces in kit | 6 |
| Material | Polished 26-gauge 304 stainless steel |
| Finish | Polished to a mirror shine |
| Width | 7.5" |
| 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 | 2019-2026 Chevrolet Silverado |
Fitment: TH59170
| Vehicle | Years | Body style |
|---|---|---|
| Chevrolet Silverado | 2019-2026 | 4-door, Pickup Truck, 1500, Crew Cab |
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 2019-2026 Chevrolet Silverado
- PP59171: 6-piece Pillar Post Trim
- PP59172: 8-piece Pillar Post Trim
- PP59173: 10-piece Pillar Post Trim
- GC59170: 1-piece Gas Door Cover Trim
- WP59170: 22-piece Window Trim Package
- WP59171: 12-piece Window Trim Package
- RT59170: 1-piece Tailgate Accent Trim
- WQ59170: 6-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 6 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: TH59170 Rocker Panel Trim, Lower Kit
Does TH59170 fit the Silverado Double Cab?
No, it's listed for the 1500 Crew Cab. TH59175 is the Double Cab kit.
How tall is it?
7.5", from the bottom of the door up.
Which window package includes pillar posts?
WP59170, noted "Includes Upper Trim, Window Sills, and Pillar Posts."
How many pieces?
Six.
