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
- VSQ62-C1AA3
- Product series
- FLEX Z
- Product type
- Coilover suspension kit
Specifications & supplied components
- Height adjustment by lower bracket
- Yes
- Height adjustment by spring seat
- Yes
- Damping adjustable
- Yes
- Twin-tube construction
- Yes
- Damping adjustment
- Yes, 16 settings
- Ride-height adjustment
- Full-length, depending on axle design
- Damper construction
- Twin-tube
Approval & application scope
- Approval
- without TÜV certificate, not road approved
Vehicle gradeLEXUS GS250 · GRL11 BASE MODEL, I PACKAGE, VERSION L
01/2012 to 09/2020
- make
- LEXUS
- model
- GS250
- grade
- GRL11 BASE MODEL, I PACKAGE, VERSION L
- production period
- 01/2012 to 09/2020
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 2500 cm³
- spring rate front
- 8 kgf/mm
- standard height change front
- -35 mm
- recommended lowering front
- 25–45 mm
- spring rate rear
- 12 kgf/mm
- standard height change rear
- -40 mm
- recommended lowering rear
- 30–50 mm
- installation notes
- NOT TESTED ON F SPORT MODEL.
Vehicle gradeLEXUS GS300H · AWL10 VERSION L, I PACKAGE
10/2013 to 09/2020
- make
- LEXUS
- model
- GS300H
- grade
- AWL10 VERSION L, I PACKAGE
- production period
- 10/2013 to 09/2020
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 2500 cm³
- spring rate front
- 8 kgf/mm
- standard height change front
- -30 mm
- recommended lowering front
- 20–40 mm
- spring rate rear
- 12 kgf/mm
- standard height change rear
- -30 mm
- recommended lowering rear
- 20–40 mm
Vehicle gradeLEXUS GS350 · GRL10 VERSION L,F SPORT,I PACKAGE
01/2012 to 10/2015
- make
- LEXUS
- model
- GS350
- grade
- GRL10 VERSION L,F SPORT,I PACKAGE
- production period
- 01/2012 to 10/2015
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3500 cm³
- spring rate front
- 8 kgf/mm
- standard height change front
- -15 mm
- recommended lowering front
- 5–25 mm
- spring rate rear
- 12 kgf/mm
- standard height change rear
- -25 mm
- recommended lowering rear
- 15–35 mm
Vehicle gradeLEXUS GS350 · GRL10L
2013 to 2020
- make
- LEXUS
- model
- GS350
- grade
- GRL10L
- production period
- 2013 to 2020
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3500 cm³
- spring rate front
- 8 kgf/mm
- standard height change front
- -30 mm
- recommended lowering front
- 20–40 mm
- spring rate rear
- 12 kgf/mm
- standard height change rear
- -35 mm
- recommended lowering rear
- 25–45 mm
- installation notes
- F SPORT
Vehicle gradeLEXUS GS450H · GWL10 VERSION L,F SPORT, L PACKAGE
03/2012 to 09/2020
- make
- LEXUS
- model
- GS450H
- grade
- GWL10 VERSION L,F SPORT, L PACKAGE
- production period
- 03/2012 to 09/2020
- drivetrain
- Rear-wheel drive (RWD)
- displacement as listed by TEIN
- 3500 cm³
- spring rate front
- 8 kgf/mm
- standard height change front
- -15 mm
- recommended lowering front
- 5–25 mm
- spring rate rear
- 12 kgf/mm
- standard height change rear
- -20 mm
- recommended lowering rear
- 10–30 mm
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 GS250 GRL11: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 002
- LEXUS GS350 GRL10L: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 003
- LEXUS GS300H AWL10: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 004
- LEXUS GS450H GWL10: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
- EDFC application 005
- LEXUS GS350 GRL10: Controller EDK04-R6655; GPS EDK07-P8022; Motorkit EDK05-12120
Weight & manufacturer details
- Weight in TEIN list
- 30.49 kg
Description & frequently asked questions
FLEX Z – Product features and benefits
-
Adjustable damping: Yes, 16 settings
-
Ride-height adjustment: Full-length, depending on axle design
-
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.
Full-length adjustment separates ride-height setting from spring preload on applicable coilover units. Axles with separate springs and dampers use their specific adjustment layout.
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 FLEX Z
TEIN FLEX Z – VSQ62-C1AA3
TEIN FLEX Z, part VSQ62-C1AA3. Applications listed for LEXUS GS250 / LEXUS GS300H 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
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