Westin 16-12785AS Integrated Interior T-Slot Extrusion
Westin 16-12785AS Integrated Interior T-Slot Extrusion
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Westin 16-12785AS Integrated interior t-slot extrusion
Elevate your truck experience with the Westin EXP Truck Cap – your journey, your way. Crafted with a extruded aluminum construction, it strikes the perfect balance between strength and lightweight design. The double wall aluminum gullwing slide doors with locking t-handles ensure security, while the no-drill installation allows for effortless setup. With superior weather and dust resistance provided by the EPDM sponge double seal, your gear stays protected in any conditions. Equipped with integrated roof rails for mounting accessories, an auto lock/unlock rear door for easy accessibility, and heavy-duty locking t-handles with emergency release lever on driver side door, the EXP Truck Cap is built for versatility and safety. Plus, with a dynamic load limit of 300 lbs. and a static load limit of 700 lbs., it can handle all your adventure essentials. The powder-coated aluminum finish provides long-lasting corrosion protection, and the textured black finish, along with all necessary hardware and installation instructions included, completes the package. Experience durability, convenience, and style with the Westin EXP Truck Cap – because your truck deserves the best.
Features & Benefits
- Integrated interior t-slot extrusion
- Double wall aluminum gullwing side doors with locking t-handles
- No drill installation allows for easy installation
- Epdm sponge double seal offers superior weather and dust resistance
- Integrated roof rails to mount accessories
- Compatible with yakima tracktower and skyline tower, thule rapid podium, and front runner canopy load bar kit
- Auto lock/unlock rear door allows for easy rear door access
- Heavy duty locking t-handles emergency release interior levers incase of emergency situations
- Limited 3 year warranty
Specifications
| Product Type | Integrated interior t-slot extrusion |
| Weight | 11.03 lb |
| Dimensions | 41.73 x 13.98 x 1.38 in |
| Brand | Westin |
| Manufacturer Part Number | 16-12785AS |
| UPC | 707742129463 |
Frequently Asked Questions
How do I verify fitment before ordering?
Compare manufacturer part number 16-12785AS against your existing part and your vehicle or equipment. Contact us with your make, model, and year if you need help confirming compatibility.
What are the key construction details?
Westin features double wall aluminum gullwing side doors with locking t-handles. See Features & Benefits and Specifications for the full list.
How much does this product weigh?
This item weighs approximately 11.03 lb.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

