{"product_id":"blackhawk-ultimate-adjustable-upper-control-arms-for-nissan-navara-d40-and-d23-np300","title":"Blackhawk Ultimate Adjustable Upper Control Arms for Nissan Navara D40 and D23\/NP300","description":"\u003ch2\u003eBlackhawk Ultimate Adjustable Upper Control Arms for Nissan Navara D40 and D23\/NP300\u003c\/h2\u003e\n\u003cp\u003eImprove your Navara's suspension alignment with \u003cstrong\u003eBlackhawk Ultimate Adjustable Upper Control Arms BHU4981N\u003c\/strong\u003e. Designed for the \u003cstrong\u003eNissan Navara D40 and D23\/NP300\u003c\/strong\u003e, these forged arms allow on-vehicle camber and caster adjustment to help restore suitable suspension geometry after a lift, supporting better handling and reduced alignment-related tyre wear.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOn-vehicle adjustment:\u003c\/strong\u003e Fine-tune camber and caster to suit your suspension setup, with an additional 3 degrees of built-in caster.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForged strength:\u003c\/strong\u003e A 6082 aluminium main frame combines strength with low weight, supported by forged 4140 bush apertures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure settings:\u003c\/strong\u003e Billet-machined 4140 adjusters and a proprietary dual-locking nut system secure the selected alignment position.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-articulation ball joints:\u003c\/strong\u003e Greaseable, rebuildable ROADSAFE joints provide 80 degrees of articulation, with a 4140 chromoly housing and ball stud.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVibration isolation:\u003c\/strong\u003e OE-specification rubber bushes help maintain everyday driving comfort.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable adjustment threads:\u003c\/strong\u003e Nitride-treated chromoly steel helps resist wear and corrosion, with no aluminium adjustment threads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Blackhawk 4x4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Ultimate Adjustable Upper Control Arms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e BHU4981N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVehicle compatibility:\u003c\/strong\u003e Nissan Navara D40 and D23\/NP300\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight compatibility:\u003c\/strong\u003e Factory ride height through to 100mm suspension lift, as specified in Blackhawk's BHU4981N product bulletin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacement ball joint:\u003c\/strong\u003e BJ4981ULTE\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacement bush:\u003c\/strong\u003e S0538R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDeveloped using CAD modelling and finite element analysis, with physical validation at Melbourne-based NATA testing facilities. Blackhawk lists the arms as NCOP and ADR compliant and provides supporting engineering documentation online.\u003c\/p\u003e\n\n\u003ch3\u003eInclusions\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLeft and right upper control arm assemblies with ball joints, bushes and adjustment components\u003c\/li\u003e\n  \u003cli\u003eFixing components\u003c\/li\u003e\n  \u003cli\u003e2 Blackhawk Ultimate adjustment spanners\u003c\/li\u003e\n  \u003cli\u003e1 bushing alignment rod, 14mm diameter\u003c\/li\u003e\n  \u003cli\u003eQuick guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhy fit adjustable upper control arms to a lifted Navara?\u003c\/h4\u003e\n\u003cp\u003eA suspension lift changes wheel alignment. Adjustable arms provide additional camber and caster correction to help achieve suitable settings for your vehicle.\u003c\/p\u003e\n\n\u003ch4\u003eIs a wheel alignment required after installation?\u003c\/h4\u003e\n\u003cp\u003eYes. Blackhawk requires a wheel alignment immediately after installation. Fitment should be completed by a qualified mechanic with specialist 4WD suspension knowledge.\u003c\/p\u003e\n\n\u003ch4\u003eDo the ball joints require maintenance?\u003c\/h4\u003e\n\u003cp\u003eYes. Grease the ball joints before installation and at regular service intervals. The adjustment threads must remain unlubricated, as specified in Blackhawk's fitting instructions.\u003c\/p\u003e","brand":"Blackhawk","offers":[{"title":"Default Title","offer_id":59979370922270,"sku":"BHU4981N","price":1281.5,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/www.piranhaoffroad.com.au\/products\/blackhawk-ultimate-adjustable-upper-control-arms-for-nissan-navara-d40-and-d23-np300","provider":"Piranha Off Road Products","version":"1.0","type":"link"}