Peterbilt Heated Lower Mirror Glass w/ Frame (325–389) – Defrost/Heated
Warranty Information
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.
Shipping & Returns
Most ROADWEST orders ship from our U.S. warehouses within 1–2 business days. Standard ground delivery in the contiguous United States is typically 1–3 business days, with freight service used for oversized or extra-heavy parts.
- Shipping area: United States only (no PO Boxes or international addresses).
- Processing time: In-stock items usually ship within 1–2 business days, Mon–Fri.
- Delivery: Standard ground or LTL freight depending on size and weight.
- Returns: Most unused items may be returned within 30 days of delivery, subject to inspection and our return guidelines.
- Costs: Original and return shipping are generally the customer’s responsibility, unless the issue is caused by ROADWEST (wrong item, damaged on arrival, etc.).
For full details, please review our Shipping Policy and Easy Return & Refund Policy before placing your order.
Keep your lower mirror view clear and functional with the High Soar Heated Lower Mirror Glass with Mounting Frame for Peterbilt trucks. Designed as an OE-style replacement, this kit fits Peterbilt 325, 330, 335, 337, 340, 348, 365, 367, 379, 382, 384, 385, 386, 387, 388, and 389 models equipped with compatible mirror assemblies.
The heated defrost feature helps prevent fog and ice buildup on the lower mirror, improving visibility around the sides of the truck and trailer in rain, fog, and winter weather. This is especially important for lane changes, tight maneuvering, and backing operations.
The included mounting frame matches factory dimensions, supporting quick, secure installation while maintaining a clean, factory-style look. As an aftermarket OE-style replacement, this lower heated mirror glass works with existing power mirror systems when correctly matched to your truck’s configuration.
Key Features:
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Specific fit for Peterbilt 325–389 models listed
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Heated lower mirror glass with defrost function for harsh weather
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Comes with mirror glass + mounting frame for stable mounting
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OE-style replacement compatible with power mirror setups
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Helps restore clear lower-side visibility for safer day and night driving
| Brand | High Soar |
|---|---|
| Compatible Kenworth Models | T370, T470, T600, T660, T700, T800, T2000 |
| Compatible Peterbilt Models | 325, 330, 335, 337, 340, 348, 365, 367, 379, 382, 384, 385, 386, 387, 388, 389 |
| Position | Lower Mirror Glass |
| Function | Heated (Defrost) |
| Includes | Mirror Glass + Mounting Frame |
| Replacement Type | Aftermarket OE-Style |

