V2 240sx/Skyline front Super Lock Lower Control Arms (FLCA's)
Introducing the all new V2 GKTECH Super Lock Front Lower Arms! Not only for drifters but also for grip enthusiasts - On car adjustment, high clearance, CAD designed one piece arms for ultimate strength & more!Â
Through our high clearance design, we’ve found 70 degrees of steering lock on the lead wheel and 65 degrees on the trailing wheel easily achievable. Crafted from the latest CMM data, CAD design, and FEA testing, these lower arms feature a main body laser-cut from chromoly steel for maximum strength. To further improve on the V1 arms, we’ve designed the easiest on-car adjustment for caster AND for length adjustments. Offering adjustment ranges from OEM length to +44mm and +30mm to +74mm.
Our LCA's are unique in that they are the only 1 piece high clearance LCA on the market that is able to be used with an OEM or OEM based knuckle (Like your old Japanese cut n shuts).
A regular 2 piece LCA and tension rod can’t achieve as much clearance as our 1 piece design can which is the reason we opted for the V2 being again, 1 piece in design like V1. Although this makes it more expensive to manufacture, the benefits are undeniable through the increase in tire clearance, the decrease in overall weight and the increase in stiffness over a 2 piece design.Â
Features:
- High clearance design: With the right knuckles we've seen 70 degrees of steering lock on the lead wheel and up to 65 degrees on the trailing wheel!
- Rust protection: To protect against rust, the arms are finished with E-coating (electrophoresis coating).
- Teflon-lined sphericals: 5/8" inner and 3/4" high-misalignment outer bearings eliminate the flex of factory rubber bushings, offering a more direct and predictable feel.
- Precision engineering:Â The V2 lower arm main body is CMM measured, CAD-designed, FEA-tested, and laser-cut from a billet chromoly block.
- On-car adjustable caster and width:Â Adjust caster settings easily with our pinch bolt design and extender system.
- FLCA length options:Â Choose from different FLCA lengths which range from OEM length to +44mm and +30mm to +74mm.
- OEM Balljoint axis:Â Other brands have ball joints sitting on a completely horizontal axis which increase the scrub radius and reduces the inside guard clearance. Our scrub radius has not been altered from the factory position and as such our kit has more inside guard clearance than other brands at the same LCA length.
- Roll center correction: Select from two ball joint shank lengths - standard or 20mm - to help with roll center adjustment.
- Adjustable lockstops:Â To further improve compatibility with all setups, our lockstops can be positioned exactly where you need them.
- Swaybar compatibility: The only 1 piece design that can be used with so many swaybar options (like our high clearance swaybar seen here):Â https://us.gktech.com/products/s-chassis-high-clearance-adjustable-swaybar
Shank Options:
- S13/180sx Standard length
- S13/180sx +20mm
- S14/S15 Standard length
- S14/S15 +20mm
If you are looking to purchase our super lock lower control arms along side our front knuckles or any other front suspension components, we do offer them in a full combo, which offers a 15% discount for all items, that can be seen here;
S-Chassis - 240SX SUPER LOCK ANGLE KIT COMBO - 15% OFF
R/Z32 Chassis - Z32 300ZX/SKYLINE SUPER LOCK COMBO - 15% OFF
Product Information
Product Information
Shipping & Returns
Shipping & Returns




V2 240sx/Skyline front Super Lock Lower Control Arms (FLCA's)
V2 240sx/Skyline front Super Lock Lower Control Arms (FLCA's)
Introducing the all new V2 GKTECH Super Lock Front Lower Arms! Not only for drifters but also for grip enthusiasts - On car adjustment, high clearance, CAD designed one piece arms for ultimate strength & more!Â
Through our high clearance design, we’ve found 70 degrees of steering lock on the lead wheel and 65 degrees on the trailing wheel easily achievable. Crafted from the latest CMM data, CAD design, and FEA testing, these lower arms feature a main body laser-cut from chromoly steel for maximum strength. To further improve on the V1 arms, we’ve designed the easiest on-car adjustment for caster AND for length adjustments. Offering adjustment ranges from OEM length to +44mm and +30mm to +74mm.
Our LCA's are unique in that they are the only 1 piece high clearance LCA on the market that is able to be used with an OEM or OEM based knuckle (Like your old Japanese cut n shuts).
A regular 2 piece LCA and tension rod can’t achieve as much clearance as our 1 piece design can which is the reason we opted for the V2 being again, 1 piece in design like V1. Although this makes it more expensive to manufacture, the benefits are undeniable through the increase in tire clearance, the decrease in overall weight and the increase in stiffness over a 2 piece design.Â
Features:
- High clearance design: With the right knuckles we've seen 70 degrees of steering lock on the lead wheel and up to 65 degrees on the trailing wheel!
- Rust protection: To protect against rust, the arms are finished with E-coating (electrophoresis coating).
- Teflon-lined sphericals: 5/8" inner and 3/4" high-misalignment outer bearings eliminate the flex of factory rubber bushings, offering a more direct and predictable feel.
- Precision engineering:Â The V2 lower arm main body is CMM measured, CAD-designed, FEA-tested, and laser-cut from a billet chromoly block.
- On-car adjustable caster and width:Â Adjust caster settings easily with our pinch bolt design and extender system.
- FLCA length options:Â Choose from different FLCA lengths which range from OEM length to +44mm and +30mm to +74mm.
- OEM Balljoint axis:Â Other brands have ball joints sitting on a completely horizontal axis which increase the scrub radius and reduces the inside guard clearance. Our scrub radius has not been altered from the factory position and as such our kit has more inside guard clearance than other brands at the same LCA length.
- Roll center correction: Select from two ball joint shank lengths - standard or 20mm - to help with roll center adjustment.
- Adjustable lockstops:Â To further improve compatibility with all setups, our lockstops can be positioned exactly where you need them.
- Swaybar compatibility: The only 1 piece design that can be used with so many swaybar options (like our high clearance swaybar seen here):Â https://us.gktech.com/products/s-chassis-high-clearance-adjustable-swaybar
Shank Options:
- S13/180sx Standard length
- S13/180sx +20mm
- S14/S15 Standard length
- S14/S15 +20mm
If you are looking to purchase our super lock lower control arms along side our front knuckles or any other front suspension components, we do offer them in a full combo, which offers a 15% discount for all items, that can be seen here;
S-Chassis - 240SX SUPER LOCK ANGLE KIT COMBO - 15% OFF
R/Z32 Chassis - Z32 300ZX/SKYLINE SUPER LOCK COMBO - 15% OFF
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Introducing the all new V2 GKTECH Super Lock Front Lower Arms! Not only for drifters but also for grip enthusiasts - On car adjustment, high clearance, CAD designed one piece arms for ultimate strength & more!Â
Through our high clearance design, we’ve found 70 degrees of steering lock on the lead wheel and 65 degrees on the trailing wheel easily achievable. Crafted from the latest CMM data, CAD design, and FEA testing, these lower arms feature a main body laser-cut from chromoly steel for maximum strength. To further improve on the V1 arms, we’ve designed the easiest on-car adjustment for caster AND for length adjustments. Offering adjustment ranges from OEM length to +44mm and +30mm to +74mm.
Our LCA's are unique in that they are the only 1 piece high clearance LCA on the market that is able to be used with an OEM or OEM based knuckle (Like your old Japanese cut n shuts).
A regular 2 piece LCA and tension rod can’t achieve as much clearance as our 1 piece design can which is the reason we opted for the V2 being again, 1 piece in design like V1. Although this makes it more expensive to manufacture, the benefits are undeniable through the increase in tire clearance, the decrease in overall weight and the increase in stiffness over a 2 piece design.Â
Features:
- High clearance design: With the right knuckles we've seen 70 degrees of steering lock on the lead wheel and up to 65 degrees on the trailing wheel!
- Rust protection: To protect against rust, the arms are finished with E-coating (electrophoresis coating).
- Teflon-lined sphericals: 5/8" inner and 3/4" high-misalignment outer bearings eliminate the flex of factory rubber bushings, offering a more direct and predictable feel.
- Precision engineering:Â The V2 lower arm main body is CMM measured, CAD-designed, FEA-tested, and laser-cut from a billet chromoly block.
- On-car adjustable caster and width:Â Adjust caster settings easily with our pinch bolt design and extender system.
- FLCA length options:Â Choose from different FLCA lengths which range from OEM length to +44mm and +30mm to +74mm.
- OEM Balljoint axis:Â Other brands have ball joints sitting on a completely horizontal axis which increase the scrub radius and reduces the inside guard clearance. Our scrub radius has not been altered from the factory position and as such our kit has more inside guard clearance than other brands at the same LCA length.
- Roll center correction: Select from two ball joint shank lengths - standard or 20mm - to help with roll center adjustment.
- Adjustable lockstops:Â To further improve compatibility with all setups, our lockstops can be positioned exactly where you need them.
- Swaybar compatibility: The only 1 piece design that can be used with so many swaybar options (like our high clearance swaybar seen here):Â https://us.gktech.com/products/s-chassis-high-clearance-adjustable-swaybar
Shank Options:
- S13/180sx Standard length
- S13/180sx +20mm
- S14/S15 Standard length
- S14/S15 +20mm
If you are looking to purchase our super lock lower control arms along side our front knuckles or any other front suspension components, we do offer them in a full combo, which offers a 15% discount for all items, that can be seen here;
S-Chassis - 240SX SUPER LOCK ANGLE KIT COMBO - 15% OFF
R/Z32 Chassis - Z32 300ZX/SKYLINE SUPER LOCK COMBO - 15% OFF






















