Glass, Windows and Related Components
Genuine BMW 54-31-8-401-027 Convertible Top Rear Window with Zip Fastener
Genuine BMW 51-31-1-835-890 Windshield Moulding Chrome Trim
Genuine BMW 51-31-7-150-646 Windshield Moulding - Front Upper
Genuine BMW 51-31-7-008-911 Windshield Upper Moulding Trim
Genuine BMW 51-31-7-017-021 Windshield Moulding Upper Trim Seal
Smittybilt 7690 Windshield Hinge Light Bracket Pair Black for Jeep Wrangler JK
Genuine BMW 51-31-8-159-784 Front Windshield Moulding Trim Seal
Genuine BMW 51-31-7-166-841 Front Upper Windshield Moulding Seal
Genuine BMW 51-31-8-119-281 Rear Windshield Lower Moulding Trim Seal
Genuine BMW 51-31-1-977-608 Rear Window Moulding Trim Seal
Glass, Windows & Related Components: Protection, Visibility, and Comfort
Whether you're cruising down the highway on a motorcycle, parking your car under a blazing summer sun, or restoring a classic vehicle's weathered frame, the glass and window components on your ride do far more than most drivers realize. From the structural integrity of a windshield frame to the UV-blocking power of a window shade, every element in this category plays a direct role in safety, comfort, and long-term vehicle health.
Why Glass and Window Components Matter
A windshield isn't just a pane of glass — it's a critical safety barrier that deflects wind, debris, and weather. On motorcycles, a properly fitted windscreen can dramatically reduce rider fatigue by managing airflow and turbulence at speed. In cars, trucks, and SUVs, intact windshield glass supports the structural integrity of the cabin and ensures airbag systems deploy correctly. Beyond the glass itself, supporting components like windshield frames maintain proper seals and alignment, while add-on windshields expand protection on powersports vehicles that don't come factory-equipped.
When your vehicle is parked, the sun becomes a silent adversary. Prolonged UV exposure fades upholstery, cracks dashboards, and degrades electronic components. Quality window covers and window shades form an effective barrier against heat buildup and UV damage, keeping your interior cooler and better preserved over time.
Top Brands in Glass, Windows & Related Components
National Cycle is a name synonymous with motorcycle windshield excellence. National Cycle has been the worldwide leader in motorcycle windshield manufacturing since 1937 and is a key OEM supplier to major motorcycle manufacturers globally. Their exclusive Quantum® hardcoating is widely regarded as an industry benchmark for scratch resistance and optical clarity, and their polycarbonate construction — pioneered in the mid-1970s — set the standard for the entire industry.
Puig brings European design and engineering to the motorcycle windscreen market. Based in Spain, Puig is a world leader in aftermarket windscreens, with products that are wind-tunnel tested to deliver tailored airflow and reduced turbulence for both sport and touring riders. Their lineup spans racing, naked bike, and touring styles, with multi-adjustable visors available in clip-on and bolt-on mounting configurations.
Covercraft is the go-to brand for custom-fit windshield sun shades and window covers for cars, trucks, and SUVs. Their UVS100 line is custom-patterned to a vehicle's exact year, make, and model, offering a triple-laminate foam core construction that both reflects and absorbs heat — a more comprehensive solution than generic one-size-fits-all sunshades.
Fairchild is a trusted name for automotive weatherstripping, window seals, and related window components, providing replacement parts that restore proper fitment and keep moisture, wind, and noise outside where they belong. Their parts are a go-to choice for restorers and daily drivers alike who need OE-quality replacements.
Zero Gravity specializes in precision-crafted sport and touring motorcycle windscreens engineered for aerodynamic performance. Known for their optical clarity and clean fitment, Zero Gravity screens are a popular upgrade for sport bike riders seeking improved wind management and a polished appearance.
Choosing the Right Glass or Window Component
- Fit: Always verify compatibility with your exact year, make, and model — especially for custom-patterned products like sun shades or vehicle-specific windscreens.
- Material: Polycarbonate offers superior impact resistance over acrylic for windshields, while multi-layer laminate construction maximizes heat and UV blocking in covers and shades.
- Purpose: Consider whether you need a protective cover for parked vehicles, a replacement structural component, or a performance windscreen upgrade for a powersports machine.
- Mounting: Add-on and aftermarket windshields come in a range of mounting systems — quick-release, clip-on, and bolt-on — so match the hardware to your intended use and installation comfort level.