Before you order: Lexus GS300 and GS400, SPF4094K fitment and setup
Worn or soft bushings let the suspension move in ways it shouldn't. Fresh or firmer bushings on the Lexus GS300 and GS400, SPF4094K make steering and braking feel more precise.
Fitment notes
- Listed for: 1998-2000 Lexus GS300 and GS400, SPF4094K.
- Model years: 1998-2000. Check your car's year falls inside this range.
- Specs, lead time and warranty come from SuperPro and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, trim and drivetrain and we'll check with the supplier before you order.
Ask about fitmentPlan the whole job
- An alignment after installing new arms or bushings.
- Matching parts at the other end. Upgrading one side or one link and leaving worn parts elsewhere limits the improvement.
- Install tools. Pressed-in bushings may need a press or a shop to fit them.
More for your car: Lexus GS Coilovers & Suspension · Lexus Coilovers & Suspension · All Bushings & Mounts
Questions about Lexus GS300 and GS400, SPF4094K bushings
Will this fit my Lexus GS300 and GS400, SPF4094K?
It is listed for the 1998-2000 Lexus GS300 and GS400, SPF4094K. Check your year, model, drivetrain and chassis code against the product title. If anything is different, contact us and we will confirm fitment with the supplier before you order.
Do I need an alignment after installing this?
If the part changes or affects suspension geometry, yes. It is a good idea after any arm, link or bushing change.
Can I install it myself?
Many bolt-on parts can be installed at home with the right tools and a safe way to support the car. Pressed bushings and anything you are unsure about are best left to a shop.
Where do specs and warranty details come from?
From SuperPro. We sell parts from several brands and suppliers, and each one sets its own specs, lead times and warranty terms. The product details above are the latest we have.
More parts for the Lexus GS
SuperPro Rear Control Arm Lower-Inner Bushing Kit, 1998-2005 Lexus GS300, GS400, GS430 and IS300, SKU 04XLD$147.99
SuperPro Rear Sway Bar Mount Bushing Kit, 2006-2011 Lexus GS and 2006-2014 IS, IS F, SKU 1JBJ6$32.99
Prothane Suspension Stabilizer Bar Bushing for 1998-2005 Lexus GS300, GS400 and GS430, SKU 04PCT$9.27
MaXpeedingrods Rear Upper Camber Arms, Lexus GS300 GS400 GS430 1998-2005, IS300 2001-2005, +/-3 Deg$585.36
MaXpeedingrods Rear Upper Adjustable Camber Arms, Lexus GS350 2013-2020, IS350 2014-2023, RC350 2015-2022$440.99
Seibon OE-Style Carbon Fiber Hood for 2013-2020 Lexus GS200T/GS350/GS450/GSF HD13LXGS-OE$1,260.00
Seibon Carbon Fiber Hood for 1998-2005 Lexus GS300/400/430$1,260.00
KYB Shocks & Struts Gas-A-Just Rear 13-20 Lexus GS350 AWD 5540014$130.80








