Peterbilt 359 Dash Acc.

Frequently Asked Questions About Peterbilt 359 Dash Accessories

Will these dash accessories fit my specific year Peterbilt 359?

Most of our Peterbilt 359 dash accessories are designed to fit models from 1967 to 1987, which covers the entire production run of the 359. However, there were minor dashboard variations between early models (1967-1972) and later models (1973-1987). Always check the product description for specific year compatibility, or contact our support team with your truck's OEM for verification. Extended hood models may have different dash configurations than standard models.

What materials are these dash accessories made from, and how durable are they?

Our dash accessories come in three main material types: chrome-plated steel, billet aluminum, and ABS plastic with chrome finish. Chrome-plated steel accessories offer the best durability and authentic look but are heavier. Billet aluminum pieces provide excellent corrosion resistance and a modern appearance. ABS plastic accessories are lightweight and budget-friendly but may show wear faster in direct sunlight. All materials are designed to withstand typical cab temperatures ranging from -20°F to 140°F.

How difficult is it to install these dash accessories, and what tools do I need?

Installation difficulty varies by accessory type. Switch panels and gauge bezels typically require basic hand tools (Phillips and flathead screwdrivers, socket set) and take 30-60 minutes. Dash panels may require removing the steering column and can take 2-4 hours. Most accessories use existing mounting points, but some aftermarket pieces may require drilling. We recommend having a trim removal tool set to avoid damaging original dash components. Detailed installation instructions are included with each product.

Are these accessories compatible with aftermarket gauges and modern electronics?

Yes, most of our dash accessories accommodate both original and aftermarket gauges. Standard 2-1/16" and 2-5/8" gauge openings fit popular brands like AutoMeter, VDO, and Stewart Warner. For modern electronics, our switch panels include standard rocker switch cutouts that accept LED switches and USB ports. Some accessories feature pre-drilled holes for CB radio mounts and auxiliary power outlets. Check individual product specifications for exact cutout dimensions.

What finishes are available, and how do I match them to my existing interior?

We offer four primary finishes: mirror-polished chrome, brushed aluminum, powder-coated black, and woodgrain. Mirror chrome matches original Peterbilt trim and is the most popular choice. Brushed aluminum works well with modern interior upgrades. Black powder-coat coordinates with rubber dash mats and provides a subtle look. Woodgrain options include light oak and dark walnut patterns. To ensure a match, compare our product photos to your existing dash under natural light, as cab lighting can affect appearance.