BLACKHAWK-30MM TO 70MM LIFT-NAV D40/D23

Product Description – Blackhawk UCA4981NV2 Upper Control Arms (Navara D40 / NP300)

Blackhawk’s updated V2 Upper Control Arms are engineered to correct ball joint angle with a built‑in 3° caster increase, restoring proper steering geometry when lifting your Nissan Navara 40mm and above. The V2 revision delivers improved camber correction, giving better alignment stability and more predictable handling both on‑road and off‑road.

Designed with increased coil‑spring clearance and a strengthened arm profile, these UCA’s outperform standard OE components during full suspension articulation. The ball joint mount is positioned to maximise down‑travel while maintaining structural integrity, ensuring reliable performance under heavy load, touring conditions, and rough terrain.

Blackhawk UCA’s use OE‑size bushes and ball joints, meaning replacements can be sourced easily from any parts supplier or genuine Nissan channels — ideal for remote travel and long‑term serviceability.

A cost‑effective, bolt‑in upgrade that solves alignment issues, supports larger tyres, and enhances suspension performance for lifted D40 and NP300 Navaras.

Key Features

• 3° caster correction for lifts 40mm+

• V2 design with improved camber correction

• Corrects ball joint angle for sharper steering and stability

• Engineered coil‑spring clearance during full articulation

• Strengthened arm design for harsh off‑road conditions

• Uses OE‑spec bushes and ball joints for easy servicing

• Sold as a complete pair kit with hardware included

Kit Includes

• 2 × Blackhawk UCA’s with OE‑style rubber bushes (pre‑fitted)

• 2 × Roadsafe HD Ball Joints (pre‑fitted)

• 4 × Washers

• 2 × Blackhawk Ball Joint Dust Caps

• 2 × Dust Cap Sealing O‑Rings

Vehicle Compatibility

• Nissan Navara D40 (2005–2015)

• Nissan Navara NP300 (2015–on)

• Model Code: UCA4981NV2