The Peterbilt 389 Glider Exterior Parts product line offers a wide range of high-quality components and accessories to enhance the look and functionality of your Peterbilt 389 Glider truck. With a focus on the exterior, this product line provides an extensive selection of parts and accessories to help you personalize your rig and improve its appearance. From chrome trim and bumpers to custom grilles and lighting, you'll find everything you need to make your Peterbilt 389 Glider stand out on the road. Whether you're looking to upgrade your truck's aesthetics or replace worn-out exterior components, this product line has you covered with top-of-the-line products from trusted brands. Elevate the style and performance of your Peterbilt 389 Glider with the quality exterior parts and accessories in this comprehensive product line.
Frequently Asked Questions About Peterbilt 389 Glider Exterior Parts
What exterior parts are compatible between a Peterbilt 389 glider and a standard 389?
Most exterior parts are interchangeable between Peterbilt 389 gliders and standard 389 models from 2008 onwards. This includes bumpers, grilles, headlight assemblies, fenders, and hood components. The main difference is that glider kits don't include emissions-related exterior components like DEF tanks or exhaust stacks with DPF systems. Always verify the specific model year when ordering, as minor mounting point changes occurred between 2008-2014 and 2015-present models.
Are aftermarket bumpers as durable as OEM Peterbilt bumpers?
Quality aftermarket bumpers made from 16-gauge steel or heavier typically match OEM durability when properly manufactured. Look for bumpers with reinforced mounting brackets and proper drainage holes to prevent rust. Chrome-plated steel bumpers should have triple-plating (copper, nickel, chrome) for longevity. Stainless steel options offer superior corrosion resistance but cost more. Avoid bumpers thinner than 18-gauge steel as they tend to bend easily under normal use conditions.
What tools and modifications are needed to install exterior parts on a 389 glider?
Basic installations require standard hand tools including socket sets (both SAE and metric), wrenches, and drill bits for pilot holes. Bumper installations typically need at least two people and may require minor drilling for aftermarket options. Fender and hood installations often need alignment adjustments using slotted mounting holes. Professional shops recommend having shims and grade 8 hardware on hand. Some aftermarket parts may require trimming or additional brackets, particularly for custom light bars or non-standard accessories.
What's the difference between painted, chrome, and stainless steel finishes for longevity?
Stainless steel parts last longest with minimal maintenance, resisting corrosion even with scratches or damage. Quality chrome plating can last 5-10 years with regular polishing but will eventually pit or peel, especially in salt-heavy regions. Painted finishes require touch-ups every 2-3 years but offer the most customization options and are easiest to repair. For working trucks, stainless steel proves most cost-effective long-term despite higher initial cost.
Do I need to update my OEM or registration when adding exterior parts to a glider kit?
Adding standard exterior parts like bumpers, fenders, or hoods doesn't require OEM or registration updates. However, modifications that significantly alter the vehicle's dimensions or weight capacity might need DOT inspection updates. Frame extensions, custom sleeper additions, or major structural changes typically require documentation. Check your state's commercial vehicle regulations, as requirements vary. Keep receipts for all modifications as some states require documentation during annual inspections.
Peterbilt 389 Glider Cab & Related
Peterbilt 389 Glider Cab, Sleeper & Cowl Panels
Peterbilt 389 Glider Sleeper & Related
