Kenworth T600/T660/T800 Heated Mirror Glass – Defrost Convex (2013–2018)
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DESCRIPTION
Restore a clear, wide rear view on your Kenworth with the ROADWEST Upper Heated Main Mirror Glass, designed for 2013–2018 KENWORTH T170/T270/T300/T370/T400/T440/T470/T600/T660/T800 trucks. This is the upper main mirror glass only, with an integrated defrost heated function to keep your mirror surface clear in rain, fog and cold weather.
Built as a vehicle specific fit for the Kenworth T-series, this replacement glass matches the size and curvature of the original upper main mirror. The convex lens provides a wider rear view along the side of your trailer, helping reduce blind spots when changing lanes, merging or backing up.
This upper mirror glass is suitable for use on both the driver (left) and passenger (right) side main door mirror heads (universal side), making it a practical solution for fleets, repair shops and owner-operators. It is a new aftermarket part that aligns with OE specifications and installs into the existing mirror head and heating circuit.
Installation is straightforward for most repair shops and experienced owners: remove the damaged upper glass, connect the heated terminals to the original wiring and mount the new glass on the backing plate or mirror head according to your truck’s configuration. Always confirm compatibility with your truck’s model year and mirror style before purchase.
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Compatibility: ROADWEST top main heated mirror replacement upper mirror glass for KENWORTH
T170/T270/T300/T370/T400/T440/T470/T600/T660/T800 (approx. 2013–2018; vehicle specific fit – verify before ordering). - Defrost Heated Function: Built-in heating element helps clear light frost, mist and fog, improving visibility in winter, rainy or foggy conditions.
- Convex Wide View: High-clarity convex glass provides a wider rear view, helps reduce blind spots and improves driving safety.
- OE-Style Replacement: New aftermarket part aligned with OE dimensions and curvature, designed as a direct replacement for the factory upper main glass.
- Universal Side Use: Can be installed on either driver/left or passenger/right upper main mirror position on compatible Kenworth trucks.
| Brand | ROADWEST |
|---|---|
| Manufacturer | ROADWEST |
| Part Type | Upper Main Mirror Glass (Replacement Only) |
| Fitment |
KENWORTH T170/T270/T300/T370/T400/T440/T470/T600/T660/T800 (approx. 2013–2018) |
| Model Years | 2013–2018 (Reference Range) |
| Auto Part Position | Upper Main Door Mirror – Driver/Left or Passenger/Right (Universal Side) |
| Side | Universal – Fits Left or Right Upper Main Position |
| Mirror Type | Upper Main Mirror Glass (Heated Convex) |
| Heated / Defrost | YES – Integrated Defrost Heated Function |
| Power Adjustment |
Glass Only – No Motor Included Designed to work with your existing manual or power-adjustable mirror head |
| Color / Description | Main Upper Mirror (Heated) |
| Lens Curvature | Convex – Wide Angle View |
| Size | Large Upper Main Mirror Glass |
| Mounting Type | Door Mount Mirror Head – Upper Glass Replacement |
| Fit Type | Vehicle Specific Fit for Kenworth |
| Automotive Fit Type | Vehicle Specific |
| Quality / Certification |
OE-Style Aftermarket Replacement Manufactured to meet common aftermarket mirror safety and visibility standards |
| UPC | 783926024465 |
| Included Components | 1 × Upper Heated Main Mirror Glass (Universal for Driver or Passenger Side) |
Shipping Policy
Shipping Policy
Most ROADWEST orders are processed from our U.S. warehouses within 1–2 business days (Monday–Friday, excluding major U.S. holidays).
We currently ship within the United States only and do not deliver to P.O. Boxes, APO/FPO/DPO addresses, or international addresses.
- Shipping Area: United States only
- Process Time: In-stock items are usually processed within 1–2 business days (Mon–Fri, excluding major U.S. holidays)
- Delivery Method: Standard ground for most items; LTL freight for oversized or extra-heavy parts
- Delivery Time: After shipment, delivery typically takes 3–7 business days, depending on item size, destination, and carrier performance
- Returns: Most unused items may be returned within 30 days of delivery, subject to inspection and our return guidelines
For full details, please review our Shipping Policy and Easy Return & Refund Policy before placing your order.
Warranty
Warranty
ROADWEST stands behind the parts we sell. Unless otherwise stated on the product page, your purchase is covered by a 1-Year Limited Warranty against manufacturing defects under normal use.
What’s covered
- Defects in materials or workmanship
- Premature failure caused by factory-related issues
What’s not covered
- Normal wear and tear, cosmetic aging, corrosion from environment/road salt
- Damage from improper installation, incorrect wiring, modifications, misuse, or accidents
- Labor costs (installation/removal), downtime, towing, or other indirect costs
How to file a claim
Contact us with:
- Order number
- Product name / SKU
- Clear photos or a short video showing the issue
If approved, ROADWEST will provide an appropriate resolution (replacement parts, replacement unit, or refund/credit).
Please do not send items back without return authorization.
For more details, see our Shipping Policy, Easy Return & Refund Policy, and Warranty pages.

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$27.54 USD