Danti Universal Battery Tray for Optima 34/34R/D34 (Red/Yellow/Blue Top) — Billet Aluminum Relocation Kit, Heavy-Duty Hold-Down

This compact relocation box and mounting kit from Danti is engineered to hold Optima Red, Yellow, and Blue top batteries (34, 34R, 34/78, D34, D34/78, 34M, D34M) safely and securely. Built from aluminum alloy and iron components, the tray resists rust and keeps your battery stable during spirited driving, track use, or everyday road conditions. The kit contains everything needed to fasten the battery to an aftermarket or factory surface, while offering room for common-size Optima cells.

How does this tray keep my Optima battery secure?

The Danti tray locks the battery in place using a full base plate, a top hold-down plate, and three heavy-duty all-thread rods with matching nuts. The multi-point clamping system prevents lateral and vertical movement so the battery remains fixed under acceleration, cornering, and braking.

• Full billet-style aluminum base plate and iron top clamp for strong contact.
• Three 3/8" all-thread rods and sleeves distribute clamping force evenly.
• Includes six matching nuts for reliable vibration resistance.

Will this tray fit my battery’s dimensions and vehicle location?

The bottom tray supports batteries up to 10.5" long, 6.95" wide, and 6.7" tall using the supplied thread sleeves. If your battery is taller than 7.4", longer 3/8-16 all-thread rods are recommended; the tray footprint suits trunk relocation or custom mounts in many cars and trucks.

• Designed for Optima 34/34R/34/78 and D34 family sizes.
• Tray accepts batteries with common Optima dimensions; check height for taller variants.
• Low-profile base fits under many carpeted trunk panels and OEM brackets with modifications.

What materials and hardware are included for durability?

The kit combines a corrosion-resistant aluminum alloy base with iron components and heavy-duty 3/8" hardware to handle road and track environments. Thread sleeves protect the battery cover and spread load across the base, while the included nuts are sized to match the supplied rods for a complete mounting solution.

• Billet-style aluminum alloy base plate resists rust and adds stiffness.
• Iron top plate and 3/8" all-thread rods provide strong clamping force.
• Thread sleeves reduce point pressure and help align the rods.

How easy is installation and what additional parts might I need?

Installation is straightforward for anyone comfortable with basic hand tools—place the battery on the base plate, fit the top plate, thread the rods through the sleeves, and tighten the supplied nuts. Depending on vehicle layout you may need longer 3/8-16 all-thread rods or additional fasteners to attach the base to your car’s floor or relocation bracket.

• Kit includes base plate, top plate, 3 all-thread rods, 3 sleeves, and 6 nuts.
• May require longer rods for batteries over 7.4" tall (not included).
• Additional mounting bolts or custom brackets might be needed to secure base to vehicle.

Who is this for: The Danti universal battery tray is ideal for automotive enthusiasts, race teams, and do-it-yourself mechanics relocating Optima-style batteries for weight distribution or replacement. It suits owners of cars and trucks that use Red, Yellow, or Blue top Optima sizes (34-series and D34 variants) who want a compact, corrosion-resistant mount with sturdy hardware for street or track use.