The Blackhawk Upper Control Arm kit for Toyota Landcruiser 100 Series IFS delivers the critical geometry correction needed after installing a suspension lift kit — restoring factory castor angles and eliminating premature tyre wear. Engineered specifically for the 100 Series IFS platform, this complete kit comes pre-fitted with Roadsafe heavy-duty ball joints and OE-style rubber bushes for hassle-free installation. Backed by Australian stock, expert support, and genuine Blackhawk4x4 quality — everything you need for proper alignment and steering performance is included.
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| Make | Model | Series | Years | Suspension Type |
|---|---|---|---|---|
| Toyota | Landcruiser | 100 Series IFS | 1998-2007 | Independent Front Suspension (IFS) |
Not sure if this fits your vehicle? Browse all suspension parts for the Landcruiser 100 Series or contact our suspension experts for fitment advice.
When you install a lift kit on your Landcruiser 100 Series, the suspension geometry changes dramatically. The factory upper control arms are designed for stock ride height — once you lift the vehicle 50mm or more, the arms angle incorrectly, reducing castor angle and causing poor steering returnability, wandering at highway speeds, and accelerated inner tyre edge wear. Upgraded upper control arms like this Blackhawk kit restore the correct geometry, ensuring your lifted 100 drives as confidently as it did at stock height while improving wheel travel and articulation for serious off-road work.
Professional installation by a qualified mechanic is strongly recommended, as upper control arm replacement requires safe vehicle lifting, suspension disassembly, and torque-critical fasteners. A full four-wheel alignment is mandatory after fitting these control arms — this ensures castor, camber, and toe settings are optimised for your specific lift height and load configuration. A 500km break-in period allows bushes to settle before final alignment tweaks. Many 100 Series owners pair these arms with premium shock absorbers and heavy-duty coil springs for a complete front-end upgrade.
Blackhawk4x4 has built a reputation across Australia for engineering tough, reliable suspension components designed specifically for our unique touring and outback conditions. Every Blackhawk product is tested on real Australian tracks, corrugations, and highways — not just on paper. Trusted by grey nomads, tradespeople, and serious four-wheel drivers, Blackhawk components deliver the durability and performance needed for long-distance touring and heavy payloads. View the full Blackhawk4x4 range for matched suspension systems.
This upper control arm kit is ideal for Landcruiser 100 Series owners who've already installed a suspension lift or are planning one soon — particularly those towing caravans, carrying roof-top tents, dual batteries, and bullbars that add significant front-end weight. Tourers covering serious distances will appreciate the restored steering feel and reduced tyre wear, while tradespeople running constant heavy loads benefit from improved braking stability. If you're frequently carrying or towing near GVM, consider pairing these arms with airbag suspension for adjustable rear load support.
All Blackhawk products are held in Australian stock for fast dispatch nationwide. Our suspension experts are here to help with fitment questions, spring rate selection, and complete system builds. Whether you're building a tourer, upgrading worn components, or correcting geometry after a lift, this upper control arm kit delivers the quality and performance you expect. Ready to restore your 100 Series steering? Browse our full suspension components range or order today for fast delivery across Australia.
Yes, this kit is designed specifically for Toyota Landcruiser 100 Series models with Independent Front Suspension (IFS), covering all variants from 1998 to 2007. This includes petrol and diesel engines, both standard and luxury trim levels. The kit will not fit 80 Series or 105 Series Landcruisers with live front axles. If you're unsure about your exact model or have aftermarket modifications, our team can confirm fitment — just contact us with your VIN or build date.
Yes, upper control arms are essential for any Landcruiser 100 Series lifted 50mm or more. Without geometry correction, your castor angle decreases significantly, causing poor steering returnability, highway wander, and rapid inner tyre wear. These Blackhawk control arms restore factory steering geometry while improving wheel travel and articulation. Even if your vehicle currently feels acceptable, incorrect geometry accelerates tyre wear and reduces braking efficiency — making control arm upgrades a critical safety and performance investment after lifting.
This complete kit includes two Blackhawk upper control arms (left and right), pre-fitted with Roadsafe heavy-duty ball joints and OE-style rubber bushes — no additional pressing or assembly required. You also receive four mounting washers, two Blackhawk ball joint dust caps, and two sealing O-rings for dust protection. Everything needed for installation is included except standard hand tools and alignment equipment. This plug-and-play approach saves significant workshop time compared to kits requiring separate ball joint and bush installation.
Absolutely. The pre-fitted Roadsafe HD ball joints are engineered for Australian touring conditions, including heavy caravan towing, bullbar weight, and constant GVM loads. The OE-style rubber bushes provide excellent vibration isolation for comfortable long-distance towing while maintaining steering precision under load. Correcting your suspension geometry with these arms dramatically improves braking stability and steering control when towing — both critical safety factors. Many 100 Series caravan towers pair these arms with airbag suspension for adjustable rear load support and level towing.
The OE-style rubber bushes fitted to these Blackhawk control arms offer superior on-road comfort, noise isolation, and vibration dampening compared to polyurethane alternatives. Rubber is ideal for daily driving, highway touring, and long-distance travel where ride quality matters. While polyurethane bushes offer slightly sharper steering response and longer service life, they transmit more road noise and vibration into the cabin — a compromise most touring and family 100 Series owners prefer to avoid. For Australian conditions covering thousands of sealed and corrugated kilometres, rubber delivers the best all-round experience.
Yes, a full four-wheel alignment is absolutely mandatory after installing these upper control arms. The new arms change your front suspension geometry — castor, camber, and toe angles must be professionally reset to manufacturer specifications (or adjusted for your specific lift height and load). Driving without proper alignment will cause rapid tyre wear, poor steering feel, and reduced braking efficiency. Most workshops recommend a follow-up alignment check after 500km once the bushes have settled under load, ensuring long-term accuracy and tyre life.
While experienced DIY mechanics with proper equipment can install these arms, professional installation by a qualified mechanic is strongly recommended. The job requires safe vehicle lifting, front suspension disassembly, correct torque procedures, and mandatory four-wheel alignment equipment. Ball joint separation tools and spring compressors may be needed depending on your approach. Most importantly, incorrect installation or torque settings can compromise steering safety — this is not an area to cut corners. Budget 2-4 hours workshop time plus alignment for a professional installation.
These upper control arms restore correct suspension geometry and improve wheel travel, but tyre clearance depends primarily on your lift kit height, wheel offset, and guard modifications. The improved articulation these arms provide does mean less rubbing during full compression and articulation compared to stock arms on a lifted vehicle. Most 100 Series owners running 285/75R16 or 33-inch tyres pair these control arms with 50-75mm lift kits and mild guard trimming. For specific tyre fitment advice based on your wheel and lift combination, contact our team for personalised recommendations.
Blackhawk4x4 products are backed by a manufacturer's warranty covering defects in materials and workmanship — specific warranty periods vary by component, so check with us at time of purchase for current terms. The pre-fitted Roadsafe ball joints also carry their own warranty coverage. Warranty coverage requires professional installation, proof of purchase, and normal use conditions. We stock genuine Blackhawk components and stand behind every product we sell. If you experience any issues, our team will work with you and the manufacturer to resolve warranty claims quickly.
Yes, these Blackhawk control arms are perfect for daily driving, commuting, and on-road touring. The OE-style rubber bushes deliver factory-like ride comfort and noise isolation, making them ideal for vehicles that spend significant time on sealed roads. The corrected geometry improves highway stability, steering precision, and braking confidence compared to running a lifted 100 Series with stock control arms. Whether you're commuting to work, towing a caravan interstate, or heading bush on weekends, these arms deliver reliable performance across all conditions without compromising everyday driveability.
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