SuperPro Trailing Arm Bushing Kit - 1998-2001 Toyota Altezza / Lexus IS200 | Position 9 (SPF3043-90K)

Restore and upgrade your Altezza or IS200's rear suspension geometry with the SuperPro trailing arm bushing kit. Designed for the 1998-2001 Toyota Altezza (SXE10/GXE10) and Lexus IS200, the SPF3043-90K replaces the factory rubber trailing arm bushings with SuperPro's polyurethane compound — eliminating the deflection and geometry changes that worn rubber bushings cause, and providing a more precise, consistent rear suspension platform for improved handling and tyre life.

Key Features:

• SuperPro polyurethane trailing arm bushing kit
• Position 9 — trailing arm bushing location
• Direct replacement for factory rubber bushings
• Eliminates bushing deflection and dynamic geometry changes
• Improves handling consistency and tyre life
• Fits 1998-2001 Toyota Altezza SXE10/GXE10 and Lexus IS200
• SuperPro quality and engineering
• 2.0 lbs

Performance Benefits:

• Geometry Stability: Polyurethane resists deflection under load, maintaining correct trailing arm geometry in all driving conditions
• Improved Handling: Consistent rear geometry provides more predictable, responsive handling compared to worn or soft rubber bushings
• Better Tyre Life: Eliminating dynamic alignment changes from bushing deflection reduces uneven tyre wear
• Durability: Polyurethane outlasts factory rubber bushings significantly, particularly in performance and track use applications
• Direct Fit: Engineered to the factory bushing dimensions for correct installation without modification
• Repair or Upgrade: Suitable as a direct repair replacement or as a performance upgrade on a well-maintained suspension

Specifications:

• Brand: SuperPro
• Part Number: SPF3043-90K
• Position: Trailing arm — Position 9
• Material: Polyurethane
• Application: 1998-2001 Toyota Altezza / Lexus IS200
• Weight: 2.0 lbs
• Barcode: 9317745780823

Fitment Information:

• 1998-2001 Toyota Altezza SXE10 — 3S-GE engine
• 1998-2001 Toyota Altezza GXE10 — 1G-FE engine
• 1999-2005 Lexus IS200 — verify year range with SuperPro for your specific market
• Note: Verify your specific model year and trailing arm bushing configuration before ordering
• Note: Position 9 refers to SuperPro's bushing diagram for this platform — confirm this is the correct position for your application
• Installation: Professional installation recommended — bushing replacement requires suspension disassembly and a press

What's Included:

• SuperPro trailing arm bushing kit — Position 9 (SPF3043-90K)
• Note: Verify kit contents (number of bushings per kit) with SuperPro documentation for your specific application
• Note: Grease for polyurethane bushings — use SuperPro-supplied or compatible polyurethane bushing grease only. Do not use petroleum-based grease.

Installation Notes:

• Professional installation recommended — bushing replacement requires a hydraulic press or suitable bushing press tool
• Remove trailing arm from vehicle before pressing out old bushings
• Clean bushing housing thoroughly before installing new bushings
• Apply SuperPro polyurethane grease to bushing bore and outer surface before installation
• Press new bushings in squarely — do not drive in with a hammer
• Torque trailing arm fasteners to Toyota/Lexus specifications with suspension at ride height (not hanging)
• Check and adjust rear wheel alignment after installation

Why Trailing Arm Bushings Matter:

The trailing arm is a suspension link that connects the rear wheel hub to the vehicle's chassis, controlling the fore-aft position of the rear wheel and contributing to the rear suspension's geometry. Trailing arm bushings are the flexible joints at each end of the trailing arm that allow the arm to pivot as the suspension moves through its travel. Factory trailing arm bushings are made from rubber, which provides compliance and noise isolation but also allows a degree of deflection under load.

Under braking, acceleration, and cornering forces, worn or soft rubber trailing arm bushings deflect, allowing the trailing arm to move in ways that change the rear wheel's alignment — altering toe, camber, and the effective wheelbase. These dynamic geometry changes affect the vehicle's handling balance, reduce steering precision, and cause uneven tyre wear as the rear wheels operate at incorrect alignment angles. On a performance-oriented platform like the Altezza/IS200, these geometry changes are particularly noticeable and detrimental to the car's handling character.

SuperPro Polyurethane — The Upgrade Advantage:

SuperPro's polyurethane compound is significantly stiffer than factory rubber, resisting deflection under the loads generated during performance driving. This stiffness maintains the trailing arm in its correct geometric position under braking, acceleration, and cornering forces — providing consistent, predictable rear suspension behaviour that rubber bushings cannot match. The result is more precise handling, better steering response, and more consistent tyre contact with the road surface.

SuperPro's polyurethane is formulated to provide the correct balance of stiffness and compliance for performance road and track use. Unlike solid metal bushings, which eliminate all compliance and transmit road noise and harshness directly into the chassis, SuperPro's polyurethane retains enough compliance to remain comfortable on the road while providing the geometric stability needed for performance driving. SuperPro's compound is also resistant to oil, ozone, and UV degradation — lasting significantly longer than factory rubber bushings, particularly in performance applications where the bushings are subjected to higher loads and temperatures.

Polyurethane Bushing Maintenance — Greasing:

Polyurethane bushings require periodic greasing to prevent squeaking and ensure long service life. Unlike rubber bushings, which are bonded to their metal sleeves and require no maintenance, polyurethane bushings rotate on their metal sleeves and require a compatible grease to lubricate this interface. SuperPro supplies grease with their bushing kits and recommends using only polyurethane-compatible grease — petroleum-based greases (including standard chassis grease) can degrade polyurethane and cause premature bushing failure. Apply grease to the bushing bore and sleeve during installation, and re-grease at regular service intervals or if squeaking develops.

Toyota Altezza / Lexus IS200 — Platform Context:

The Toyota Altezza (SXE10/GXE10) and its export variant the Lexus IS200 are rear-wheel-drive sports sedans produced from 1998-2005, featuring a double-wishbone front and multi-link rear suspension that provides excellent handling potential. The Altezza is particularly popular in the performance and motorsport community for its balanced chassis, high-revving 3S-GE engine (in SXE10 form), and extensive aftermarket support. The multi-link rear suspension's geometry is sensitive to bushing condition — worn trailing arm bushings have a disproportionate effect on the Altezza's handling compared to simpler suspension designs, making bushing upgrades a high-value modification for both road and track use.

Why SuperPro?

SuperPro is an Australian manufacturer of polyurethane suspension bushings with decades of experience developing bushing solutions for a wide range of vehicles. Their bushings are engineered to the correct dimensions and durometer (hardness) for each specific application, providing the correct balance of stiffness and compliance for performance road and track use. SuperPro's Altezza/IS200 bushing range is developed with knowledge of the platform's specific suspension geometry and the demands of performance driving, making them a trusted choice for Altezza and IS200 owners worldwide.

Perfect For:

• 1998-2001 Toyota Altezza SXE10/GXE10 owners replacing worn factory trailing arm bushings
• Lexus IS200 owners wanting improved rear suspension geometry and handling consistency
• Altezza track day and time attack builds wanting polyurethane trailing arm bushings for consistent rear geometry
• Altezza/IS200 owners experiencing uneven rear tyre wear from bushing deflection
• Anyone upgrading factory rubber trailing arm bushings on their Altezza or IS200 to SuperPro polyurethane

Perfect For: 1998-2001 Toyota Altezza SXE10/GXE10 and Lexus IS200 owners seeking SuperPro polyurethane trailing arm bushings for improved rear suspension geometry, consistent handling, and longer tyre life.

Pro Tip: Always torque trailing arm fasteners with the suspension at ride height — not with the suspension hanging. Tightening with the suspension hanging pre-loads the bushings in a twisted position, causing premature wear and squeaking as the bushing tries to return to its natural position during normal driving.

Position 9 | Trailing Arm | Polyurethane: 1998-2001 Toyota Altezza SXE10/GXE10 and Lexus IS200. Use polyurethane-compatible grease only. Torque at ride height. Alignment check required after installation. Professional installation recommended. 2.0 lbs.

Restore your Altezza or IS200's rear geometry with SuperPro SPF3043-90K trailing arm bushings — polyurethane precision, consistent rear suspension geometry, improved handling and tyre life.