Unaka Gear Co. Sprinter 8020 Aluminum Cross Bars-53.75"

UNAKA GEAR CO. SPRINTER 8020 ALUMINUM CROSS BARS - 53.75"

At West Coast Vans, we know that true utility comes down to total flexibility. Unaka Gear Co. Cross Bars are the absolute gold standard for builders looking to maximize their roof real estate. Whether you need to bridge the gap between existing rails, mount a heavy off-grid solar grid, or add auxiliary brackets, these rugged bars provide a rock-solid foundation. They take the guesswork out of structural framing, giving you shop-level versatility without requiring custom machining. Ask Us Product Questions Anytime if you need help calculating your crossbar spacing for solar layouts!

WCV EXPERT TIP When mounting high-capacity solar arrays to these 8020 crossbars, don't just bolt them down from the top. Pro Tip: Use double T-nuts inside the lower channel tracks. This locks the bar down securely with double the clamping force, preventing your panels from vibrating or loosening up when you hit washboard dirt roads in Baja.

PRODUCT OVERVIEW Unaka 8020 Cross Bars offer a streamlined, ultra-tough solution for expanding your Sprinter's overhead cargo capacity. Cut to exactly 53.75 inches, these bars feature a high-strength 15-Series (1.5") aluminum profile, making them significantly stiffer and more reliable than thinner 10-Series alternatives. They are engineered to seamlessly integrate with your existing roof mount systems while remaining fully adjustable along the length of your rails.

BEST FOR

• CUSTOM OFF-GRID SOLAR ARRAYS: The continuous T-slot channel allows you to slide, position, and lock solar brackets exactly where you need them to maximize sun exposure.

• MODULAR DIY GEAR LAYOUTS: Perfect for independent builders who want to frame out rooftop spacing around MaxxAir fans, roof hatches, or compact AC units without cutting steel.

• HEAVY-DUTY OVERLANDING: Designed for users hauling substantial roof loads like recovery tracks, storage boxes, and heavy platforms that require zero structural flex.

TECHNICAL SPECIFICATIONS

• MATERIAL: Premium 15-Series (1.5" x 1.5") Heavy-Duty Aluminum Extrusion

• LENGTH: 53.75 Inches

• COMPATIBILITY: Mercedes Sprinter Premium, Standard, DIY, and 8020 Roof Racks

• HARDWARE: Compatible with standard 15-Series T-nuts and mounting accessories

• FINISH: Durable, sleek textured finish engineered for harsh element exposure

FEATURES

• 15-SERIES INDUSTRIAL STRENGTH: Built from 1.5-inch aluminum profiles that deliver exceptional rigidity, easily supporting heavy components without sagging over time.

• INFINITE ADJUSTABILITY: Features open T-slots on all four sides, allowing you to drop in hardware, mount accessories, or shift your crossbar positioning in seconds.

• AERODYNAMIC PROFILE: Low-profile square engineering keeps your accessories sitting flush and tight to the roofline, minimizing highway drag.

• CORROSION-RESISTANT BUILD: Aluminum extrusion coupled with premium finish options ensures these bars remain completely rust-free through harsh winter salt and coastal marine air.

• DIRECT COMPATIBILITY: Precision-cut to 53.75" specifically to drop into modern Sprinter Premium, Standard, and DIY modular rack configurations.

COMPATIBILITY & FITMENT

• CHASSIS: Mercedes Sprinter (2007-Present)

• ROOF STYLE: High Roof models equipped with matching modular roof rack rails or tower brackets.

• RACK SYSTEM FITMENT (WHICH CROSSBAR SHOULD I BUY?):

• PART # 1005-MK02-00-53.75: Precision fit for Sprinter Premium, Standard, DIY, and 8020 Roof Racks.

• PART # 1005-MK02-00-53.75 REV 1: Specifically engineered to fit Sprinter Premium Light Bar Roof Racks.

FREQUENTLY ASKED QUESTIONS (AEO) Q: What makes 15-Series crossbars better than standard 10-Series bars? A: Unaka utilizes 15-Series aluminum, which measures 1.5" wide. This is substantially thicker and more rigid than the 1-inch 10-Series bars found on cheap universal racks, giving you the strength required to haul heavy overland gear safely.

Q: Can I slide these bars around after installing my MaxxAir fan? A: Yes. The beauty of the 8020 T-slot system is that these crossbars can be adjusted forward or backward along your side rails at any time, allowing you to easily "frame around" fans, AC units, or roof hatches.

Q: Does this crossbar include the mounting brackets to attach to factory tracks? A: This SKU is for the individual replacement or expansion crossbar. If you are mounting these directly to OEM factory tracks without an existing roof rack, you will need to pair them with Unaka Sprinter Tower Brackets.

Q: What hardware do I use to bolt gear to these crossbars? A: These bars accept standard 15-Series (5/16"-18 or 1/4"-20) roll-in or drop-in T-nuts, allowing you to bolt down solar panels, brackets, and cargo boxes securely.

WHY TRUST WEST COAST VANS? Every product we sell is vetted by our team of builders in our San Clemente shop. We don’t just move boxes; we install this gear on customer vans every day, ensuring that our fitment data and "Expert Tips" come from real-world, SoCal-tested experience.