ICON 4.6° Castor Correction Kit — Toyota Land Cruiser 80 Series

Restore confident steering stability on your lifted Toyota Land Cruiser 80 Series with the ICON 4.6° Castor Correction Kit. When you fit a suspension lift of around 4" (100 mm), the front axle rotates and reduces castor, leading to vague steering, wandering and uneven tyre wear. ICON’s precision polyurethane bushes add back 4.6° of castor for predictable handling and straight-line control. (Often called caster correction in US terminology.)

Why castor correction matters

• Lift affects geometry: 3–4" lifts reduce positive castor on the LC80 front axle.
• Better stability: restoring castor brings back self-centring steering at speed.
• Tyre wear: corrected geometry reduces edge wear and extends tyre life.

Kit details

• Correction angle: 4.6°
• Vehicle: Toyota Land Cruiser 80 Series (1991–1997)
• Recommended lift: ~4" (100 mm)
• Construction: heavy-duty polyurethane bushes with steel sleeves
• Installation: press-in fit to front radius arms (professional fitting recommended)

What’s included

• 4 × 4.6° castor correction bushes
• Steel inner sleeves
• Install guidance

Which castor correction is right for your Land Cruiser 80?

Tip: ICON bushes are ideal for ~4" lifts and everyday builds. For 4–5"+ or heavy off-road use, consider 5° plates or corrected radius arms.

Installation notes

• Press-in installation with a hydraulic press and proper drifts.
• Inspect radius arm bushes and mounts while fitting.
• Full alignment required after installation (castor, camber, toe).

FAQs

1) What lift height is this kit for?
It’s designed for ~4" (100 mm) suspension lifts on the Land Cruiser 80.

2) Why 4.6° instead of 5°?
4.6° restores factory-like castor on ~4" lifts. For taller lifts, 5° plates or corrected radius arms may be better.

3) Is welding required?
No — these are press-in bushes. Weld-on work applies only to 5° plates or replacement mounts/arms.

4) Do I need a wheel alignment?
Yes, always complete a 4-wheel alignment after castor correction.

5) Will this fit other Land Cruisers?
No, it’s specific to the 80 Series (1991–1997). Other models use different parts.

6) Can I install at home?
You’ll need a press. Many owners choose professional fitting.

7) What benefits will I notice?
Sharper return-to-centre, reduced wandering and more stable motorway driving.

8) Do I still need panhard rods?
Yes — for ~4" lifts, adjustable panhard rods are also advised to re-centre the axles.