TEIN · TECHNICAL DATA
Specifications & vehicle fitment
Use the details for your vehicle grade. Production periods and certificate scope apply only to the stated application.
Product overview
- Manufacturer part number
- GSL90-9USS2
- Product series
- STREET ADVANCE Z
- Product type
- Coilover suspension kit
Specifications & supplied components
- Height adjustment by spring seat
- Yes
- Damping adjustable
- Yes
- Twin-tube construction
- Yes
- Damping adjustment
- Yes, 16 settings
- Ride-height adjustment
- Via spring seats
- Damper construction
- Twin-tube
Approval & application scope
- Approval
- without TÜV certificate, not road approved
Vehicle gradeLEXUS GS300 · GRS190L
2006
- make
- LEXUS
- model
- GS300
- grade
- GRS190L
- production period
- 2006
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3000 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -45 mm
- recommended lowering front
- 35–55 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -30 mm
- recommended lowering rear
- 20–40 mm
Vehicle gradeLEXUS GS350 · GRS191L
2007 to 2012
- make
- LEXUS
- model
- GS350
- grade
- GRS191L
- production period
- 2007 to 2012
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3500 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -45 mm
- recommended lowering front
- 35–55 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -30 mm
- recommended lowering rear
- 20–40 mm
Vehicle gradeLEXUS GS430 · UZS190L
2006 to 2007
- make
- LEXUS
- model
- GS430
- grade
- UZS190L
- production period
- 2006 to 2007
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 4300 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -50 mm
- recommended lowering front
- 40–60 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -30 mm
- recommended lowering rear
- 20–40 mm
Vehicle gradeLEXUS IS F · USE20L
2008 to 2011
- make
- LEXUS
- model
- IS F
- grade
- USE20L
- production period
- 2008 to 2011
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 5000 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -25 mm
- recommended lowering front
- 15–35 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -15 mm
- recommended lowering rear
- 5–25 mm
- installation notes
- 4DR/8CYL
Vehicle gradeLEXUS IS F · USE20L
2012 to 2014
- make
- LEXUS
- model
- IS F
- grade
- USE20L
- production period
- 2012 to 2014
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 5000 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -25 mm
- recommended lowering front
- 15–35 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -15 mm
- recommended lowering rear
- 5–25 mm
- installation notes
- 4DR/8CYL
Vehicle gradeLEXUS IS250 · GSE20L
2006 to 2013
- make
- LEXUS
- model
- IS250
- grade
- GSE20L
- production period
- 2006 to 2013
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 2500 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -45 mm
- recommended lowering front
- 35–55 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
- installation notes
- 4DR/6CYL
Vehicle gradeLEXUS IS350 · GSE21L
2006 to 2013
- make
- LEXUS
- model
- IS350
- grade
- GSE21L
- production period
- 2006 to 2013
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3500 cm³
- spring rate front
- 9 kgf/mm
- standard height change front
- -45 mm
- recommended lowering front
- 35–55 mm
- spring rate rear
- 9 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
- installation notes
- 4DR/6CYL
EDFC & accessories
- EDFC compatibility
- Components in the following manufacturer applications are available separately. EDFC is not automatically supplied with the suspension kit.
- EDFC application 001
- LEXUS GS300 GRS190L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 002
- LEXUS GS430 UZS190L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 003
- LEXUS GS350 GRS191L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 004
- LEXUS IS350 GSE21L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC installation note 004
- Rr: Modification is required
- EDFC application 005
- LEXUS IS250 GSE20L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC installation note 005
- Rr: Modification is required
- EDFC application 006
- LEXUS IS F USE20L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC installation note 006
- Rr: Modification is required
Weight & manufacturer details
- Weight in TEIN list
- 25.69 kg
Description & frequently asked questions
STREET ADVANCE Z – Product features and benefits
-
Adjustable damping: Yes, 16 settings
-
Ride-height adjustment: Via spring seats
-
Damper construction: Twin-tube
Use the adjustment dial to tune damping to your preferred ride. Compression and rebound change together; spring rate stays the same.
Ride height is set through spring-seat position, within the ranges specified for the individual application.
Twin-tube dampers support a suspension setup focused on road comfort.
EDFC application assignments are available for this item. Select the specified controllers, motor kits and accessories separately; they are not automatically included.
The vehicle applications for this item specify ride-height values, spring rates, upper mounts and installation notes.
More about this range STREET ADVANCE Z
TEIN STREET ADVANCE Z – GSL90-9USS2
TEIN STREET ADVANCE Z, part GSL90-9USS2. Applications listed for LEXUS GS300 / LEXUS GS350 and others. Check chassis, grade, production period and installation notes.
Technical information and application
The technical attributes retain the vehicle-specific figures and installation notes from the manufacturer catalogue. Use only the values for your exact application. Production dates are not necessarily the same as first registration.
Questions about this product
How do I check fitment?
Compare the exact manufacturer part number and the relevant application data. Where vehicle applications are listed, also check chassis code, grade, production period and any equipment exclusions.
Does a vehicle listing confirm road approval?
No. Technical fitment and approval are separate. Any certificate note applies only to its stated scope. Refer to the complete documents for the specific vehicle.
Example image – the actual product may differ from the illustration.
Characteristics & additional product details
TEIN EUROPE sp. z o.o., ul. Wrzesinska 70, 62-025 Kostrzyn, Poland, Email: info@eu.tein.com
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