International 9300/9370 Winter Fronts-Bug Screen

Frequently Asked Questions About International 9300/9370 Winter Fronts-Bug Screen

What is a winter front and how is it different from a bug screen?

A winter front is a cover that mounts over the grille to block cold air from reaching the radiator and engine, helping the truck maintain proper operating temperature in cold weather. A bug screen serves a similar mounting purpose but is designed with mesh material to keep insects and road debris out of the grille while still allowing airflow. Some products in this category combine both functions, while others are dedicated to one or the other, so check the product description to confirm which type you are ordering.

Will this winter front or bug screen fit my International 9300 or 9370 without modification?

Products in this category are designed to match the grille dimensions and mounting points of the International 9300 and 9370 series, but exact fit can vary slightly depending on the model year and any prior modifications to your truck. We recommend checking the listed fitment details on each product page and comparing them to your truck's specifications before ordering. If you are unsure, contact our support team with your VIN or model year for confirmation.

What materials are these winter fronts and bug screens made from, and how do they hold up over time?

Winter fronts are typically made from durable vinyl, canvas, or coated fabric stretched over a frame, while bug screens are usually constructed from metal or heavy-duty mesh. Material quality affects how well the product resists tearing, fading, and wear from road debris and weather exposure. Choosing a heavier-gauge material or reinforced stitching generally results in better long-term durability, especially for trucks that run long routes in varied climates.

How do I install a winter front or bug screen on my truck, and can I do it myself?

Most winter fronts and bug screens are designed for straightforward installation using existing mounting points, grille clips, or included hardware such as straps, snaps, or brackets. Many customers install these themselves with basic hand tools in under an hour, though the exact process depends on the specific product design. Always review the installation instructions included with your product, and if you run into fitment issues, our team is available to help troubleshoot.

Can I leave a winter front on year-round, or does it need to be removed in warmer months?

Winter fronts are built to block airflow to help with cold-weather engine warm-up and temperature regulation, so they should be removed or opened once temperatures rise to avoid engine overheating. Many drivers switch to a bug screen alone during warmer months since it allows continued airflow while still offering some protection from debris. Keeping an eye on your engine temperature gauge after seasonal changes is a good habit regardless of which product you are using.