Product Description
Silverado and Sierra 1500 Pillar Post Trim, 4 Pieces, Crew Cab and Double Cab, 2019-2026 (PP59170)
PP59170 is a four-piece pillar post kit with unusually broad truck fitment. QAA lists it for both the Chevrolet Silverado 1500 and the GMC Sierra 1500, model years 2019 through 2026, in both the Crew Cab and Double Cab 4-door pickup configurations. That makes it one of the simplest pillar kits to order for a GM half-ton of these years.
Two brands, two cabs
Chevrolet and GMC sell closely related half-ton pickups, and QAA's catalog lists this kit for both nameplates. It is also listed for both 4-door cab styles, the Crew Cab and the Double Cab. If you drive a 2019-2026 Silverado 1500 or Sierra 1500 with four doors, it is on the fitment list. The Fitment tab shows the application exactly as QAA records it.
What the kit includes
Four polished stainless steel pieces made to cover pillars along the cab's side windows. The catalog does not carry a coverage note for this kit, so it does not say which specific pillars the four pieces fit. The product photos show the layout. Four pieces is a clean, restrained accent that suits a work truck as well as a dressed-up daily driver.
Why fit it to a pickup
Pillars are the upright sections of the cab between and beside the side windows. On the cab they are clearly visible from the side. Polished covers break that up and tie in with any bright trim the truck already wears.
Material
QAA makes the four covers in the USA from 26-gauge 304 stainless steel and polishes them to a mirror finish. Solid stainless means there is no chrome plating over plastic that could peel.
Installation
The four Silverado and Sierra 1500 pillar pieces, for Crew Cab and Double Cab, go directly over the existing pillar surface with 3M automotive-grade acrylic foam tape, and no trim comes off. QAA says the tape will hold for a lifetime without harming the truck.
Wash the pillars and dry them completely, then wipe away wax or road film. Test-fit each piece, peel the liner, and press it on firmly from one end to the other. On a tall truck, a step stool lets you see each piece straight on. The Installation tab walks through every step.
Trucks see mud, salt, and frequent washing, so take your time on prep. Any residue left on the pillar weakens the bond.
Related truck trim
QAA also catalogs top-only snap-on mirror cover sets for the 1500: MC59170 in polished finish and MC59170B in a gloss black plated ABS plastic version, which QAA lists as imported. Each is a separate listing.
Specs and help
Part number PP59170 carries UPC 691821497904. The Specs tab lists the material, gauge, and piece count. For help confirming your cab style or brand, call Quality Automotive Trims at 877-752-3811.
Fit on a mild day out of direct sun for the strongest bond, then wipe the trim with a soft cloth to remove fingerprints. From then on it gets washed with the rest of the pickup.
PP59170 specifications
| Brand | QAA |
|---|---|
| Part number (MPN) | PP59170 |
| UPC | 691821497904 |
| Part type | Pillar Post Trim |
| Pieces in kit | 4 |
| Material | Polished 26-gauge 304 stainless steel |
| Finish | Polished to a mirror shine |
| Mounting | 3M automotive-grade acrylic foam tape; installs directly over the existing surface |
| Origin | Made in the USA |
| Fits | 2019-2026 Chevrolet Silverado and 2019-2026 GMC Sierra |
Fitment: PP59170
| Vehicle | Years | Body style |
|---|---|---|
| Chevrolet Silverado | 2019-2026 | 4-door, Pickup Truck, 1500, Crew Cab, Double Cab |
| GMC Sierra | 2019-2026 | 4-door, Pickup Truck, 1500, Crew Cab, Double Cab |
Fitment is listed exactly as QAA catalogs it. Confirm the body style as well as the year and model. Questions? Call Quality Automotive Trims at 877-752-3811 with your year, make, model, and body style.
Other QAA trim cataloged for the Chevrolet Silverado
Check the body style on each listing; some kits are specific to one body style.
Installation tips: Pillar Post Trim
- 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: PP59170 Pillar Post Trim
Does PP59170 fit the GMC Sierra?
Yes. It is listed for both the Chevrolet Silverado 1500 and the GMC Sierra 1500, 2019 through 2026.
Which cab styles fit?
The 4-door Crew Cab and Double Cab pickups.
How many pieces are included?
Four polished stainless steel pieces.
How is it installed?
With 3M automotive-grade acrylic foam tape directly over the existing surface. QAA states the tape will hold for a lifetime without causing damage to the vehicle.
What is it made of?
Polished 26-gauge 304 stainless steel, made in the USA.
Who do I call?
Quality Automotive Trims, 877-752-3811.
